StructureDefinition-bluebutton-outpatient-fi-num-extension
type: StructureDefinition
node role: treeRoot
resource.id:
  value: bluebutton-outpatient-fi-num-extension
domain resource.text:
  narrative.status:
    value: generated
  narrative.div: Name Flags Card. Type Description & Constraints Extension 1..1 id 1.. url "https://bluebutton.cms.gov/assets/ig/StructureDefinition-bluebutton-outpatient-fi-num-extension" valueIdentifier 1.. Identifier id ..0 use ..0 type ..0 system 1.. value 1.. period ..0 assigner ..0 Documentation for this format
structure definition.url:
  value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-bluebutton-outpatient-fi-num-extension
structure definition.version:
  value: 1.1.1
structure definition.name:
  value: bluebutton-outpatient-fi-num-extension
structure definition.status:
  value: draft
structure definition.date:
  value: 2018-03-20T12:41:24.648-05:00
structure definition.publisher:
  value: CMS Blue Button 2.0 Team
structure definition.fhir version:
  value: 3.0.1
structure definition.mapping:
  index: 0
  structure definition.mapping.identity:
    value: rim
  structure definition.mapping.uri:
    value: http://hl7.org/v3
  structure definition.mapping.name:
    value: RIM Mapping
structure definition.kind:
  value: complex-type
structure definition.abstract:
  value: false
structure definition.context type:
  value: extension
structure definition.context:
  value: ExplanationOfBenefit
  index: 0
structure definition.type:
  value: Extension
structure definition.base definition:
  value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-Extension
structure definition.derivation:
  value: constraint
structure definition.snapshot:
  structure definition.snapshot.element:
    index: 0
    element.id:
      value: Extension
    element definition.path:
      value: Extension
    element definition.short:
      value: Optional Extensions Element
    element definition.definition:
      value: Optional Extension Element - found in all resources.
    element definition.min:
      value: 1
    element definition.max:
      value: 1
    element definition.base:
      element definition.base.path:
        value: Element
      element definition.base.min:
        value: 0
      element definition.base.max:
        value: *
    element definition.condition:
      value: ele-1
      index: 0
    element definition.constraint:
      index: 0
      element definition.constraint.key:
        value: ele-1
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: All FHIR elements must have a @value or children
      element definition.constraint.expression:
        value: hasValue() | (children().count() > id.count())
      element definition.constraint.xpath:
        value: @value|f:*|h:div
    element definition.constraint:
      index: 1
      element definition.constraint.key:
        value: ext-1
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: Must have either extensions or value[x], not both
      element definition.constraint.expression:
        value: extension.exists() != value.exists()
      element definition.constraint.xpath:
        value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
    element definition.mapping:
      index: 0
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: n/a
    element definition.mapping:
      index: 1
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: N/A
  structure definition.snapshot.element:
    index: 1
    element.id:
      value: Extension.id
    element definition.path:
      value: Extension.id
    element definition.representation:
      value: xmlAttr
      index: 0
    element definition.short:
      value: xml:id (or equivalent in JSON)
    element definition.definition:
      value: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
    element definition.comment:
      value: Note that FHIR strings may not exceed 1MB in size
    element definition.min:
      value: 1
    element definition.max:
      value: 1
    element definition.base:
      element definition.base.path:
        value: Element.id
      element definition.base.min:
        value: 0
      element definition.base.max:
        value: 1
    element definition.type:
      index: 0
      element definition.type.code:
        value: string
    element definition.condition:
      value: ele-1
      index: 0
    element definition.constraint:
      index: 0
      element definition.constraint.key:
        value: ele-1
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: All FHIR elements must have a @value or children
      element definition.constraint.expression:
        value: hasValue() | (children().count() > id.count())
      element definition.constraint.xpath:
        value: @value|f:*|h:div
    element definition.mapping:
      index: 0
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: n/a
  structure definition.snapshot.element:
    index: 2
    element.id:
      value: Extension.extension
    element definition.path:
      value: Extension.extension
    element definition.slicing:
      element definition.slicing.discriminator:
        index: 0
      element definition.slicing.description:
        value: Extensions are always sliced by (at least) url
      element definition.slicing.rules:
        value: open
    element definition.short:
      value: Additional Content defined by implementations
    element definition.definition:
      value: May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
    element definition.comment:
      value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
    element definition.alias:
      value: extensions
      index: 0
    element definition.alias:
      value: user content
      index: 1
    element definition.min:
      value: 0
    element definition.max:
      value: *
    element definition.base:
      element definition.base.path:
        value: Element.extension
      element definition.base.min:
        value: 0
      element definition.base.max:
        value: *
    element definition.type:
      index: 0
      element definition.type.code:
        value: Extension
    element definition.condition:
      value: ele-1
      index: 0
    element definition.constraint:
      index: 0
      element definition.constraint.key:
        value: ele-1

value: value

value: url

value: error

value: All FHIR elements must have a @value or children

value: hasValue() | (children().count() > id.count())

value: @value|f:*|h:div

index: 1
element definition.constraint.key:
  value: ext-1
element definition.constraint.severity:
  value: error
element definition.constraint.human:
  value: Must have either extensions or value[x], not both
element definition.constraint.expression:
  value: extension.exists() != value.exists()
element definition.constraint.xpath:
  value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])

index: 0
element definition.mapping.identity:
  value: rim
element definition.mapping.map:
  value: n/a

index: 1
element definition.mapping.identity:
  value: rim
element definition.mapping.map:
  value: N/A

index: 3
element.id:
  value: Extension.url
element definition.path:
  value: Extension.url
element definition.representation:
  value: xmlAttr
  index: 0
element definition.short:
  value: identifies the meaning of the extension
element definition.definition:
  value: Source of the definition for the extension code - a logical name or a URL.
element definition.comment:
  value: The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Extension.url
  element definition.base.min:
    value: 1
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: uri
element definition.fixed uri:
  value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-bluebutton-outpatient-fi-num-extension
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 4
element.id:
  value: Extension.valueIdentifier:valueIdentifier
element definition.path:
  value: Extension.valueIdentifier
element definition.slice name:
  value: valueIdentifier
element definition.short:
  value: Value of extension
element definition.definition:
  value: Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).
element definition.comment:
  value: A stream of bytes, base64 encoded
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Extension.value[x]
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Identifier
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 5
element.id:
  value: Extension.valueIdentifier:valueIdentifier.id
element definition.path:
  value: Extension.valueIdentifier.id
element definition.representation:
  value: xmlAttr
  index: 0
element definition.short:
  value: xml:id (or equivalent in JSON)
element definition.definition:
  value: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.min:
  value: 0
element definition.max:
  value: 0
element definition.base:
  element definition.base.path:
    value: Element.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 6
element.id:
  value: Extension.value[x]:valueIdentifier.extension
element definition.path:
  value: Extension.valueIdentifier.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional Content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: 0
element definition.alias:
  value: user content
  index: 1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 7
element.id:
  value: Extension.valueIdentifier:valueIdentifier.use
element definition.path:
  value: Extension.valueIdentifier.use
element definition.short:
  value: usual | official | temp | secondary (If known)
element definition.definition:
  value: The purpose of this identifier.
element definition.comment:
  value: This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one. Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.
element definition.requirements:
  value: Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.
element definition.min:
  value: 0
element definition.max:
  value: 0
element definition.base:
  element definition.base.path:
    value: Identifier.use
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: code
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is modifier:
  value: true
element definition.is summary:
  value: true
element definition.binding:
  element.extension:
    index: 0
    extension.url:
      value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-elementdefinition-bindingName
    extension.value string:
      value: IdentifierUse
  element definition.binding.strength:
    value: required
  element definition.binding.description:
    value: Identifies the purpose for this identifier, if known .
  element definition.binding.value set reference:
    link: https://bluebutton.cms.gov/assets/ig/ValueSet-identifier-use
    reference.reference:
      value: https://bluebutton.cms.gov/assets/ig/ValueSet-identifier-use
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: N/A
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Role.code or implied by context

index: 8
element.id:
  value: Extension.valueIdentifier:valueIdentifier.type
element definition.path:
  value: Extension.valueIdentifier.type
element definition.short:
  value: Description of identifier
element definition.definition:
  value: A coded type for the identifier that can be used to determine which identifier to use for a specific purpose.
element definition.comment:
  value: This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type.
element definition.requirements:
  value: Allows users to make use of identifiers when the identifier system is not known.
element definition.min:
  value: 0
element definition.max:
  value: 0
element definition.base:
  element definition.base.path:
    value: Identifier.type
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: CodeableConcept
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.binding:
  element.extension:
    index: 0
    extension.url:
      value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-elementdefinition-bindingName
    extension.value string:
      value: IdentifierType
  element.extension:
    index: 1
    extension.url:
      value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-elementdefinition-isCommonBinding
    extension.value boolean:
      value: true
  element definition.binding.strength:
    value: extensible
  element definition.binding.description:
    value: A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
  element definition.binding.value set reference:
    link: https://bluebutton.cms.gov/assets/ig/ValueSet-identifier-type
    reference.reference:
      value: https://bluebutton.cms.gov/assets/ig/ValueSet-identifier-type
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CE/CNE/CWE
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: CD
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:CodeableConcept rdfs:subClassOf dt:CD
element definition.mapping:
  index: 4
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.5
element definition.mapping:
  index: 5
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Role.code or implied by context

index: 9
element.id:
  value: Extension.value[x]:valueIdentifier.type.id
element definition.path:
  value: Extension.valueIdentifier.type.id
element definition.representation:
  value: xmlAttr
  index: 0
element definition.short:
  value: xml:id (or equivalent in JSON)
element definition.definition:
  value: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Element.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 10
element.id:
  value: Extension.value[x]:valueIdentifier.type.extension
element definition.path:
  value: Extension.valueIdentifier.type.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional Content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: 0
element definition.alias:
  value: user content
  index: 1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 11
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding
element definition.path:
  value: Extension.valueIdentifier.type.coding
element definition.short:
  value: Code defined by a terminology system
element definition.definition:
  value: A reference to a code defined by a terminology system.
element definition.comment:
  value: Codes may be defined very casually in enumerations, or code lists, up to very formal definitions such as SNOMED CT - see the HL7 v3 Core Principles for more information. Ordering of codings is undefined and SHALL NOT be used to infer meaning. Generally, at most only one of the coding values will be labeled as UserSelected = true.
element definition.requirements:
  value: Allows for translations and alternate encodings within a code system. Also supports communication of the same instance to systems requiring different encodings.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: CodeableConcept.coding
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Coding
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CE/CNE/CWE subset one of the sets of component 1-3 or 4-6
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: CV
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:Coding rdfs:subClassOf dt:CDCoding
element definition.mapping:
  index: 4
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: C*E.1-8, C*E.10-22
element definition.mapping:
  index: 5
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: union(., ./translation)
element definition.mapping:
  index: 6
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:CodeableConcept.coding rdfs:subPropertyOf dt:CD.coding

index: 12
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.id
element definition.path:
  value: Extension.valueIdentifier.type.coding.id
element definition.representation:
  value: xmlAttr
  index: 0
element definition.short:
  value: xml:id (or equivalent in JSON)
element definition.definition:
  value: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Element.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 13
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.extension
element definition.path:
  value: Extension.valueIdentifier.type.coding.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional Content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: 0
element definition.alias:
  value: user content
  index: 1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 14
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.system
element definition.path:
  value: Extension.valueIdentifier.type.coding.system
element definition.short:
  value: Identity of the terminology system
element definition.definition:
  value: The identification of the code system that defines the meaning of the symbol in the code.
element definition.comment:
  value: The URI may be an OID (urn:oid:...) or a UUID (urn:uuid:...). OIDs and UUIDs SHALL be references to the HL7 OID registry. Otherwise, the URI should come from HL7's list of FHIR defined special URIs or it should de-reference to some definition that establish the system clearly and unambiguously.
element definition.requirements:
  value: Need to be unambiguous about the source of the definition of the symbol.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Coding.system
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: uri
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: C*E.3
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: ./codeSystem
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:Coding.system rdfs:subPropertyOf dt:CDCoding.codeSystem

index: 15
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.version
element definition.path:
  value: Extension.valueIdentifier.type.coding.version
element definition.short:
  value: Version of the system - if relevant
element definition.definition:
  value: The version of the code system which was used when choosing this code. Note that a well-maintained code system does not need the version reported, because the meaning of codes is consistent across versions. However this cannot consistently be assured. and when the meaning is not guaranteed to be consistent, the version SHOULD be exchanged.
element definition.comment:
  value: Where the terminology does not clearly define what string should be used to identify code system versions, the recommendation is to use the date (expressed in FHIR date format) on which that version was officially published as the version date.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Coding.version
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: C*E.7
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: ./codeSystemVersion
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:Coding.version rdfs:subPropertyOf dt:CDCoding.codeSystemVersion

index: 16
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.code
element definition.path:
  value: Extension.valueIdentifier.type.coding.code
element definition.short:
  value: Symbol in syntax defined by the system
element definition.definition:
  value: A symbol in syntax defined by the system. The symbol may be a predefined code or an expression in a syntax defined by the coding system (e.g. post-coordination).
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.requirements:
  value: Need to refer to a particular code in the system.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Coding.code
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: code
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: C*E.1
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: ./code
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:Coding.code rdfs:subPropertyOf dt:CDCoding.code

index: 17
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.display
element.extension:
  index: 0
  extension.url:
    value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-elementdefinition-translatable
  extension.value boolean:
    value: true
element definition.path:
  value: Extension.valueIdentifier.type.coding.display
element definition.short:
  value: Representation defined by the system
element definition.definition:
  value: A representation of the meaning of the code in the system, following the rules of the system.
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.requirements:
  value: Need to be able to carry a human-readable meaning of the code for readers that do not know the system.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Coding.display
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: C*E.2 - but note this is not well followed
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: CV.displayName
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:Coding.display rdfs:subPropertyOf dt:CDCoding.displayName

index: 18
element.id:
  value: Extension.value[x]:valueIdentifier.type.coding.userSelected
element definition.path:
  value: Extension.valueIdentifier.type.coding.userSelected
element definition.short:
  value: If this coding was chosen directly by the user
element definition.definition:
  value: Indicates that this coding was chosen by a user directly - i.e. off a pick list of available items (codes or displays).
element definition.comment:
  value: Amongst a set of alternatives, a directly chosen code is the most appropriate starting point for new translations. There is some ambiguity about what exactly 'directly chosen' implies, and trading partner agreement may be needed to clarify the use of this element and its consequences more completely.
element definition.requirements:
  value: This has been identified as a clinical safety criterium - that this exact system/code pair was chosen explicitly, rather than inferred by the system based on some rules or language processing.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Coding.userSelected
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: boolean
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: Sometimes implied by being first
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: CD.codingRationale
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:Coding.userSelected fhir:mapsTo dt:CDCoding.codingRationale. fhir:Coding.userSelected fhir:hasMap fhir:Coding.userSelected.map. fhir:Coding.userSelected.map a fhir:Map; fhir:target dt:CDCoding.codingRationale. fhir:Coding.userSelected\#true a [ fhir:source "true"; fhir:target dt:CDCoding.codingRationale\#O ]

index: 19
element.id:
  value: Extension.value[x]:valueIdentifier.type.text
element.extension:
  index: 0
  extension.url:
    value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-elementdefinition-translatable
  extension.value boolean:
    value: true
element definition.path:
  value: Extension.valueIdentifier.type.text
element definition.short:
  value: Plain text representation of the concept
element definition.definition:
  value: A human language representation of the concept as seen/selected/uttered by the user who entered the data and/or which represents the intended meaning of the user.
element definition.comment:
  value: Very often the text is the same as a displayName of one of the codings.
element definition.requirements:
  value: The codes from the terminologies do not always capture the correct meaning with all the nuances of the human using them, or sometimes there is no appropriate code at all. In these cases, the text is used to capture the full meaning of the source.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: CodeableConcept.text
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: C*E.9. But note many systems use C*E.2 for this
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: ./originalText[mediaType/code="text/plain"]/data
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: orim
  element definition.mapping.map:
    value: fhir:CodeableConcept.text rdfs:subPropertyOf dt:CD.originalText

index: 20
element.id:
  value: Extension.valueIdentifier:valueIdentifier.system
element definition.path:
  value: Extension.valueIdentifier.system
element definition.short:
  value: The namespace for the identifier value
element definition.definition:
  value: Establishes the namespace for the value - that is, a URL that describes a set values that are unique.
element definition.comment:
  value: see http://en.wikipedia.org/wiki/Uniform_resource_identifier
element definition.requirements:
  value: There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.system
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: uri
element definition.example:
  index: 0
  element definition.example.label:
    value: General
  element definition.example.value uri:
    value: http://www.acme.com/identifiers/patient or urn:ietf:rfc:3986 if the Identifier.value itself is a full uri
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.4 / EI-2-4
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II.root or Role.id.root
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./IdentifierType

index: 21
element.id:
  value: Extension.valueIdentifier:valueIdentifier.value
element definition.path:
  value: Extension.valueIdentifier.value
element definition.short:
  value: The value that is unique
element definition.definition:
  value: The portion of the identifier typically relevant to the user and which is unique within the context of the system.
element definition.comment:
  value: If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](extension-rendered-value.html).
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.value
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.example:
  index: 0
  element definition.example.label:
    value: General
  element definition.example.value string:
    value: 123456
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.1 / EI.1
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./Value

index: 22
element.id:
  value: Extension.valueIdentifier:valueIdentifier.period
element definition.path:
  value: Extension.valueIdentifier.period
element definition.short:
  value: Time period when id is/was valid for use
element definition.definition:
  value: Time period during which identifier is/was valid for use.
element definition.comment:
  value: This is not a duration - that's a measure of time (a separate type), but a duration that occurs at a fixed value of time. A Period specifies a range of time; the context of use will specify whether the entire range applies (e.g. "the patient was an inpatient of the hospital for this time range") or one value from the range applies (e.g. "give to the patient between these two times"). If duration is required, specify the type as Interval|Duration.
element definition.min:
  value: 0
element definition.max:
  value: 0
element definition.base:
  element definition.base.path:
    value: Identifier.period
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Period
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: per-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: If present, start SHALL have a lower value than end
  element definition.constraint.expression:
    value: start.empty() or end.empty() or (start <= end)
  element definition.constraint.xpath:
    value: not(exists(f:start)) or not(exists(f:end)) or (f:start/@value <= f:end/@value)
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: DR
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: IVL<TS>[lowClosed="true" and highClosed="true"] or URG<TS>[lowClosed="true" and highClosed="true"]
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.7 + CX.8
element definition.mapping:
  index: 4
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Role.effectiveTime or implied by context
element definition.mapping:
  index: 5
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./StartDate and ./EndDate

index: 23
element.id:
  value: Extension.value[x]:valueIdentifier.period.id
element definition.path:
  value: Extension.valueIdentifier.period.id
element definition.representation:
  value: xmlAttr
  index: 0
element definition.short:
  value: xml:id (or equivalent in JSON)
element definition.definition:
  value: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Element.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 24
element.id:
  value: Extension.value[x]:valueIdentifier.period.extension
element definition.path:
  value: Extension.valueIdentifier.period.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional Content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: 0
element definition.alias:
  value: user content
  index: 1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 25
element.id:
  value: Extension.value[x]:valueIdentifier.period.start
element definition.path:
  value: Extension.valueIdentifier.period.start
element definition.short:
  value: Starting time with inclusive boundary
element definition.definition:
  value: The start of the period. The boundary is inclusive.
element definition.comment:
  value: If the low element is missing, the meaning is that the low boundary is not known.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Period.start
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: dateTime
element definition.condition:
  value: ele-1
  index: 0
element definition.condition:
  value: per-1
  index: 1
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: DR.1
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: ./low

index: 26
element.id:
  value: Extension.value[x]:valueIdentifier.period.end
element definition.path:
  value: Extension.valueIdentifier.period.end
element definition.short:
  value: End time with inclusive boundary, if not ongoing
element definition.definition:
  value: The end of the period. If the end of the period is missing, it means that the period is ongoing. The start may be in the past, and the end date in the future, which means that period is expected/planned to end at that time.
element definition.comment:
  value: The high value includes any matching date/time. i.e. 2012-02-03T10:00:00 is in a period that has a end value of 2012-02-03.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Period.end
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: dateTime
element definition.meaning when missing:
  value: If the end of the period is missing, it means that the period is ongoing
element definition.condition:
  value: ele-1
  index: 0
element definition.condition:
  value: per-1
  index: 1
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: DR.2
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: ./high

index: 27
element.id:
  value: Extension.valueIdentifier:valueIdentifier.assigner
element definition.path:
  value: Extension.valueIdentifier.assigner
element definition.short:
  value: Organization that issued id (may be just text)
element definition.definition:
  value: Organization that issued/manages the identifier.
element definition.comment:
  value: The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization.
element definition.min:
  value: 0
element definition.max:
  value: 0
element definition.base:
  element definition.base.path:
    value: Identifier.assigner
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Reference
  element definition.type.target profile:
    value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-Organization
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: ref-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: SHALL have a contained resource if a local reference is provided
  element definition.constraint.expression:
    value: reference.startsWith('#').not() or (reference.substring(1).trace('url') in %resource.contained.id.trace('ids'))
  element definition.constraint.xpath:
    value: not(starts-with(f:reference/@value, '#')) or exists(ancestor::*[self::f:entry or self::f:parameter]/f:resource/f:*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')]|/*/f:contained/f:*[f:id/@value=substring-after(current()/f:reference/@value, '#')])
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: The target of a resource reference is a RIM entry point (Act, Role, or Entity)
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.4 / (CX.4,CX.9,CX.10)
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper
element definition.mapping:
  index: 4
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./IdentifierIssuingAuthority

index: 28
element.id:
  value: Extension.value[x]:valueIdentifier.assigner.id
element definition.path:
  value: Extension.valueIdentifier.assigner.id
element definition.representation:
  value: xmlAttr
  index: 0
element definition.short:
  value: xml:id (or equivalent in JSON)
element definition.definition:
  value: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
element definition.comment:
  value: Note that FHIR strings may not exceed 1MB in size
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Element.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 29
element.id:
  value: Extension.value[x]:valueIdentifier.assigner.extension
element definition.path:
  value: Extension.valueIdentifier.assigner.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional Content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: 0
element definition.alias:
  value: user content
  index: 1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.constraint:
  index: 1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 30
element.id:
  value: Extension.value[x]:valueIdentifier.assigner.reference
element definition.path:
  value: Extension.valueIdentifier.assigner.reference
element definition.short:
  value: Literal reference, Relative, internal or absolute URL
element definition.definition:
  value: A reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.
element definition.comment:
  value: Using absolute URLs provides a stable scalable approach suitable for a cloud/web context, while using relative/logical references provides a flexible approach suitable for use when trading across closed eco-system boundaries. Absolute URLs do not need to point to a FHIR RESTful server, though this is the preferred approach. If the URL conforms to the structure "/[type]/[id]" then it should be assumed that the reference is to a FHIR RESTful server.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.reference
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.condition:
  value: ref-1
  index: 1
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 31
element.id:
  value: Extension.value[x]:valueIdentifier.assigner.identifier
element definition.path:
  value: Extension.valueIdentifier.assigner.identifier
element definition.short:
  value: Logical reference, when literal reference is not known
element definition.definition:
  value: An identifier for the other resource. This is used when there is no way to reference the other resource directly, either because the entity is not available through a FHIR server, or because there is no way for the author of the resource to convert a known identifier to an actual location. There is no requirement that a Reference.identifier point to something that is actually exposed as a FHIR instance, but it SHALL point to a business concept that would be expected to be exposed as a FHIR instance, and that instance would need to be of a FHIR resource type allowed by the reference.
element definition.comment:
  value: When an identifier is provided in place of a reference, any system processing the reference will only be able to resolve the identifier to a reference if it understands the business context in which the identifier is used. Sometimes this is global (e.g. a national identifier) but often it is not. For this reason, none of the useful mechanisms described for working with references (e.g. chaining, includes) are possible, nor should servers be expected to be able resolve the reference. Servers may accept an identifier based reference untouched, resolve it, and/or reject it - see CapabilityStatement.rest.resource.referencePolicy. When both an identifier and a literal reference are provided, the literal reference is preferred. Applications processing the resource are allowed - but not required - to check that the identifier matches the literal reference Applications converting a logical reference to a literal reference may choose to leave the logical reference present, or remove it.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.identifier
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Identifier
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX / EI (occasionally, more often EI maps to a resource id or a URL)
element definition.mapping:
  index: 2
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II - see see identifier pattern at http://wiki.hl7.org/index.php?title=Common_Design_Patterns#Identifier_Pattern for relevant discussion. The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
element definition.mapping:
  index: 3
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: Identifier
element definition.mapping:
  index: 4
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: .identifier

index: 32
element.id:
  value: Extension.value[x]:valueIdentifier.assigner.display
element.extension:
  index: 0
  extension.url:
    value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-elementdefinition-translatable
  extension.value boolean:
    value: true
element definition.path:
  value: Extension.valueIdentifier.assigner.display
element definition.short:
  value: Text alternative for the resource
element definition.definition:
  value: Plain text narrative that identifies the resource in addition to the resource reference.
element definition.comment:
  value: This is generally not the same as the Resource.text of the referenced resource. The purpose is to identify what's being referenced, not to fully describe it.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.display
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() | (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
element definition.is summary:
  value: true
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

structure definition.differential.element:
  index: 0
  element.id:
    value: Extension
  element definition.path:
    value: Extension
  element definition.min:
    value: 1
  element definition.max:
    value: 1
structure definition.differential.element:
  index: 1
  element.id:
    value: Extension.id
  element definition.path:
    value: Extension.id
  element definition.min:
    value: 1
structure definition.differential.element:
  index: 2
  element.id:
    value: Extension.url
  element definition.path:
    value: Extension.url
  element definition.fixed uri:
    value: https://bluebutton.cms.gov/assets/ig/StructureDefinition-bluebutton-outpatient-fi-num-extension
structure definition.differential.element:
  index: 3
  element.id:
    value: Extension.valueIdentifier:valueIdentifier
  element definition.path:
    value: Extension.valueIdentifier
  element definition.slice name:
    value: valueIdentifier
  element definition.min:
    value: 1
  element definition.type:
    index: 0
    element definition.type.code:
      value: Identifier
structure definition.differential.element:
  index: 4
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.id
  element definition.path:
    value: Extension.valueIdentifier.id
  element definition.max:
    value: 0
structure definition.differential.element:
  index: 5
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.use
  element definition.path:
    value: Extension.valueIdentifier.use
  element definition.max:
    value: 0
structure definition.differential.element:
  index: 6
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.type
  element definition.path:
    value: Extension.valueIdentifier.type
  element definition.max:
    value: 0
structure definition.differential.element:
  index: 7
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.system
  element definition.path:
    value: Extension.valueIdentifier.system
  element definition.min:
    value: 1
structure definition.differential.element:
  index: 8
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.value
  element definition.path:
    value: Extension.valueIdentifier.value
  element definition.min:
    value: 1
structure definition.differential.element:
  index: 9
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.period
  element definition.path:
    value: Extension.valueIdentifier.period
  element definition.max:
    value: 0
structure definition.differential.element:
  index: 10
  element.id:
    value: Extension.valueIdentifier:valueIdentifier.assigner
  element definition.path:
    value: Extension.valueIdentifier.assigner
  element definition.max:
    value: 0