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Variable: CARR_NUM

Carrier or MAC Number

Description

The identification number assigned by CMS to a carrier authorized to process claims from a physician or supplier. Effective July 2006, the Medicare Administrative Contractors (MACs) began replacing the existing carriers and started processing physician or supplier claim records for states assigned to its jurisdiction.

Comment

Prior to Version H this field was named: FICARR_IDENT_NUM.

Values

This variable is coded, and will contain one of the following values.

Values for
ValueDescription
00510Alabama - CAHABA
00511Georgia - CAHABA
00512Mississippi - CAHABA (eff. 2000)
00520Arkansas BC/BS
00521New Mexico - Arkansas BC/BS (term. 2008) (replaced by MAC #04202)
00522Oklahoma - Arkansas BC/BS (term. 2008) (replaced by MAC #04302)
00523Missouri East - Arkansas BC/BS (term. 2008) (replaced by MAC #05392)
00524Rhode Island - Arkansas BC/BS (eff. 2004)
00528Louisiana - Arkansas BS
00590Florida - First Coast
00591Connecticut - First Coast (eff. 2000)
00630Indiana - Administar
00635DMERC-B - Administar (replaced by MAC #17003)
00640Iowa - Wellmark, Inc.
00645Nebraska - Iowa BS
00650Kansas BCBS (term. 2008) (replaced by MAC #05202)
00655Nebraska - Kansas BC/BS (term. 2008) (replaced by MAC #05402)
00660Kentucky - Administar
00740Western Missouri - Kansas BS (term.2008) (replaced by MAC #05302)
00751Montana BC/BS (replaced by MAC # 03202)
00801New York - Healthnow
00803New York - Empire BS
00805New Jersey - Empire BS
00811DMERC (A) - Healthnow (eff. 2000) (replaced by MAC #16003)
00820North Dakota - Noridian (replaced by MAC #03302)
00823Utah - Noridian (eff. 12/1/2005) (replaced by MAC #03502)
00824Colorado - Noridian (term. 2008) (replaced by MAC #04102)
00825Wyoming - Noridian (replaced by MAC #03602)
00826Iowa - Noridian (term. 2008) (replaced by MAC #05102)
00831Alaska - Noridian
00832Arizona - Noridian (replaced by MAC # 03102)
00833Hawaii - Noridian
00834Nevada - Noridian
00835Oregon - Noridian
00836Washington - Noridian
00865Pennsylvania - Highmark
00870Rhode Island BS (term. 2004)
00880South Carolina - Palmetto
00882RRB - South Carolina PGBA (eff. 2000)
00883Ohio - Palmetto (eff. 2002)
00884West Virginia - Palmetto (eff. 2002)
00885DMERC C - Palmetto (replaced by MAC #18003)
00889South Dakota - Noridian (eff. 4/1/2006) (replaced by MAC # 03402)
00900Texas - Trailblazer (term. 2008) (replaced by MAC # 04402)
00901Maryland - Trailblazer
00902Delaware - Trailblazer
00903District of Columbia - Trailblazer
00904Virginia - Trailblazer (eff. 2000)
00910Utah BS
00951Wisconsin - Wisconsin Phy Svc
00952Illinois - Wisconsin Phy Svc
00953Michigan - Wisconsin Phy Svc
00954Minnesota - Wisconsin Phy Svc (eff. 2000)
00973Puerto Rico - Triple S, Inc.
00974Triple-S, Inc. - Virgin Islands
02050California - TOLIC (term. 2000)
05130Idaho - CIGNA
05302Western Missouri (eff. 3/2008)
05440Tennessee - CIGNA
05535North Carolina - CIGNA
05655DMERC-D Alaska - CIGNA (replaced by MAC #19003)
10071Railroad Board Travelers (term. 2000)
10230Connecticut - Metra Health (term. 2000)
10240Minnesota - Metra Health (term. 2000)
10250Mississippi - Metra Health (term. 2000)
10490Virginia - Metra Health (term. 2000)
10555DMERC A - Travelers Insurance Co. (term. 2000)
14330New York - GHI
16360Ohio - Nationwide Insurance Co. (term. 2002)
16510West Virginia - Nationwide Insur Co. (term. 2002)
31140N. California - National Heritage Ins.
31142Maine - National Heritage Ins.
31143Massachusetts - National Heritage Ins.
31144New Hampshire - National Heritage Ins.
31145Vermont - National Heritage Ins.
31146So. California - NHIC (eff. 2000)
80884Contractor ID for Physician Risk Adjustment Data (data not sent through NCH, but through Palmetto) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Medicare Administrative Contractors (MACs) JURISDICTION 3 -- Part B MACs
03102Arizona (eff. 12/1/06) (replaces carrier #00832)
03202Montana (eff. 12/1/06) (replaces carrier #00751)
03302N. Dakota (eff. 12/1/06) (replaces carrier #00820)
03402S. Dakota (eff. 12/1/06) (replaces carrier #00889)
03502Utah (eff. 12/1/06) (replaces carrier #00823)
03602Wyoming (eff. 12/1/06) (replaces carrier #00825) JURISDICTION 4 -- Part B MACs
04102Colorado (eff. 3/24/08) (replaces carrier #00824)
04202New Mexico (eff. 3/1/08 (replaces carrier #00521)
04302Oklahoma (eff. 3/1/08) (replaces carrier #00522)
04402Texas (eff. 6/13/08) (replaces carrier #00900) JURISDICTION 5 -- Part B MACs
05102Iowa (eff.2/1/08) (replaces carrier #00826)
05202Kansas (eff. 3/1/08) (replaces carrier #00650)
05302W. Missouri (eff. 3/1/08) (replaces carrier #00651 or 00740)
05392E. Missouri (eff. 6/1/08) (replaces carrier #00523)
05402Nebraska (eff. 3/1/08) (replaces carrier #00655) Durable Medical Equipment (DME) MACs
16003National Heritage Insur Co (NHIC) (eff. 7/1/06) (replaces carrier #00811)
17003Administar Federal, Inc. (eff. 7/1/06) (replaces carrier # 00635)
18003Palmetto GBA, LLC (eff. 6/1/07) (replaces carrier #00885)
19003Noridan Administrative Services (eff. 10/1/06) (replaces carrier #05655)

Other Info

Some additional information on this variable:

  • Short Name: CARR_NUM
  • Long Name: CARR_NUM
  • Type: CHAR
  • Length: 5
  • Source: NCH
  • Value Format:
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