BCBS Prefix List NAA to NZZ

Blue Cross Blue Shield Provider Phone Number
Blue Cross Blue Shield Federal Phone Number
Blue Cross Blue Shield Claim Mailing address
BCBS Prefix List 2021 - AlphaState LookupBCBS Company
NAAVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NABArkansasArkansas Blue-Cross Blue-Shield
NACAlabamaBlue-Cross Blue-Shield of Alabama
NAD-Unallocated/Not Assigned
NAESouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NAFAlabamaBlue-Cross Blue-Shield of Alabama
NAGNew York (Western)Blue-Cross Blue-Shield of Western New York
NAHVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NAITexasBlue-Cross Blue-Shield of Texas
NAJKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
NAKMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NALMichiganBlue-Cross Blue-Shield of Michigan
NAMIdahoBlue-Cross of Idaho
NANMassachusettsBlue-Cross Blue-Shield of Massachusetts
NAOCaliforniaBlue-Shield of California
NAPCaliforniaBlue-Shield of California
NAQ-Unallocated/Not Assigned
NARSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NASOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NATSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NAUNew YorkExcellus Blue-Cross Blue-Shield of New York
NAVMassachusettsBlue-Cross Blue-Shield of Massachusetts
NAWMichiganBlue-Cross Blue-Shield of Michigan
NAXMichiganBlue-Cross Blue-Shield of Michigan
NAYAlaskaPremera Blue-Cross of Alaska
NAZCaliforniaBlue-Shield of California
NBASouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NBB-Unallocated/Not Assigned
NBC-Unallocated/Not Assigned
NBDSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NBEArizonaBlue-Cross Blue-Shield of Arizona
NBF-Unallocated/Not Assigned
NBG-Unallocated/Not Assigned
NBHWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
NBIMichiganBlue-Cross Blue-Shield of Michigan
NBJ-Unallocated/Not Assigned
NBKNebraskaBlue-Cross Blue-Shield of Nebraska
NBL-Unallocated/Not Assigned
NBMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NBNSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NBOColoradoAnthem Blue-Cross Blue-Shield of Colorado
NBPNew YorkEmpire Blue-Cross Blue-Shield of New York
NBQNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NBRIllinoisBlue-Cross Blue-Shield of Illinois
NBS-Unallocated/Not Assigned
NBTArizonaBlue-Cross Blue-Shield of Arizona
NBUMichiganBlue-Cross Blue-Shield of Michigan
NBV-Unallocated/Not Assigned
NBWIllinoisBlue-Cross Blue-Shield of Illinois
NBXVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NBYMassachusettsBlue-Cross Blue-Shield of Massachusetts
NBZNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NCATennesseeBlue-Cross Blue-Shield of Tennessee
NCBIllinoisBlue-Cross Blue-Shield of Illinois
NCC-Unallocated/Not Assigned
NCDDelawareHighmark Blue-Cross Blue-Shield of Delaware
NCEMichiganBlue-Cross Blue-Shield of Michigan
NCF BCBS PrefixCaliforniaAnthem Blue-Cross
NCGSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NCHMichiganBlue-Cross Blue-Shield of Michigan
NCIIllinoisBlue-Cross Blue-Shield of Illinois
NCJNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NCKNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NCLNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NCMNew YorkEmpire Blue-Cross Blue-Shield of New York
NCNIllinoisBlue-Cross Blue-Shield of Illinois
NCOCaliforniaBlue-Shield of California
NCP-Unallocated/Not Assigned
NCQDelawareHighmark Blue-Cross Blue-Shield of Delaware
NCRNew YorkEmpire Blue-Cross Blue-Shield of New York
NCSArkansasArkansas Blue-Cross Blue-Shield
NCTAlaskaPremera Blue-Cross of Alaska
NCUNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NCV-Unallocated/Not Assigned
NCWAlaskaPremera Blue-Cross Blue-Shield of Alaska
NCXIllinoisBlue-Cross Blue-Shield of Illinois
NCYNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NCZAlaskaPremera Blue-Cross Blue-Shield of Alaska
NDA-Unallocated/Not Assigned
NDBWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
NDC-Unallocated/Not Assigned
NDDNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NDEMichiganBlue-Cross Blue-Shield of Michigan
NDFIndianaAnthem Blue-Cross Blue-Shield of Indiana
NDGCaliforniaAnthem Blue-Cross
NDH-Unallocated/Not Assigned
NDI-Unallocated/Not Assigned
NDJ-Unallocated/Not Assigned
NDKNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NDL-Unallocated/Not Assigned
NDMWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
NDN-Unallocated/Not Assigned
NDOCaliforniaBlue-Shield of California
NDPMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NDQCaliforniaBlue-Shield of California
NDRPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NDS-Unallocated/Not Assigned
NDTGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NDU-Unallocated/Not Assigned
NDV-Unallocated/Not Assigned
NDW-Unallocated/Not Assigned
NDX-Unallocated/Not Assigned
NDYSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NDZ-Unallocated/Not Assigned
NEAIllinoisBlue-Cross Blue-Shield of Illinois
NEBPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NECIllinoisBlue-Cross Blue-Shield of Illinois
NEDNebraskaBlue-Cross Blue-Shield of Nebraska
NEENew York (Western)Blue-Cross Blue-Shield of Western New York
NEFNew York (Western)Blue-Cross Blue-Shield of Western New York
NEGFloridaFlorida-Blue
NEH-Unallocated/Not Assigned
NEI BCBS PrefixIllinoisBlue-Cross Blue-Shield of Illinois
NEJ-Unallocated/Not Assigned
NEKTennesseeBlue-Cross Blue-Shield of Tennessee
NELAlabamaBlue-Cross Blue-Shield of Alabama
NEM-Unallocated/Not Assigned
NENSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NEO-Unallocated/Not Assigned
NEPMinnesotaBlue-Cross Blue-Shield of Minnesota
NEQNebraskaBlue-Cross Blue-Shield of Nebraska
NEROregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NESFloridaFlorida-Blue
NETConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
NEUMinnesotaBlue-Cross Blue-Shield of Minnesota
NEVKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
NEWAlabamaBlue-Cross Blue-Shield of Alabama
NEXOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NEY-Unallocated/Not Assigned
NEZTennesseeBlue-Cross Blue-Shield of Tennessee
NFAIllinoisBlue-Cross Blue-Shield of Illinois
NFBNew York (Western)Blue-Cross Blue-Shield of Western New York
NFCNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NFDNew York (Western)Blue-Cross Blue-Shield of Western New York
NFENew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NFF-Unallocated/Not Assigned
NFGIllinoisBlue-Cross Blue-Shield of Illinois
NFH-Unallocated/Not Assigned
NFIVermontBlue-Cross Blue-Shield of Vermont
NFJNew YorkExcellus Blue-Cross Blue-Shield of New York
NFKAlaskaPremera Blue-Cross Blue-Shield of Alaska
NFLNew York (Western)Blue-Cross Blue-Shield of Western New York
NFMPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NFNPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NFOSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NFPNew York (Western)Blue-Cross Blue-Shield of Western New York
NFQ-Unallocated/Not Assigned
NFR-Unallocated/Not Assigned
NFSFloridaFlorida-Blue
NFTNew York (Western)Blue-Cross Blue-Shield of Western New York
NFU-Unallocated/Not Assigned
NFVMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NFW-Unallocated/Not Assigned
NFXAlaskaPremera Blue-Cross Blue-Shield of Alaska
NFYMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NFZMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGA-Unallocated/Not Assigned
NGBFloridaFlorida-Blue
NGCIllinoisBlue-Cross Blue-Shield of Illinois
NGDFloridaFlorida-Blue
NGEMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGFMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGGCaliforniaAnthem Blue-Cross
NGHNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NGIMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGJSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NGKMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGLNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NGM-Unallocated/Not Assigned
NGNMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGO BCBS PrefixCaliforniaAnthem Blue-Cross
NGPSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NGQ-Unallocated/Not Assigned
NGR-Unallocated/Not Assigned
NGS-Unallocated/Not Assigned
NGT-Unallocated/Not Assigned
NGUNew York (Western)Blue-Cross Blue-Shield of Western New York
NGV-Unallocated/Not Assigned
NGWCaliforniaBlue-Shield of California
NGXIllinoisBlue-Cross Blue-Shield of Illinois
NGYMassachusettsBlue-Cross Blue-Shield of Massachusetts
NGZSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NHANew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NHBAlabamaBlue-Cross Blue-Shield of Alabama
NHCTennesseeBlue-Cross Blue-Shield of Tennessee
NHDOhioAnthem Blue-Cross Blue-Shield of Ohio
NHE-Unallocated/Not Assigned
NHF-Unallocated/Not Assigned
NHGPennsylvaniaCapital Blue-Cross of Pennsylvania
NHHCaliforniaBlue-Shield of California
NHIMassachusettsBlue-Cross Blue-Shield of Massachusetts
NHJPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NHKPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NHLNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NHMMassachusettsBlue-Cross Blue-Shield of Massachusetts
NHNNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NHOCaliforniaBlue-Shield of California
NHPNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NHQMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NHRMinnesotaBlue-Cross Blue-Shield of Minnesota
NHS-Unallocated/Not Assigned
NHTMichiganBlue-Cross Blue-Shield of Michigan
NHUPennsylvaniaCapital Blue-Cross of Pennsylvania
NHVPennsylvaniaCapital Blue-Cross of Pennsylvania
NHWKansas CityBlue-Cross Blue-Shield of Kansas City
NHXNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NHY-Unallocated/Not Assigned
NHZ-Unallocated/Not Assigned
NIAWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
NIB-Unallocated/Not Assigned
NICGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NIDOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NIECaliforniaAnthem Blue-Cross
NIF-Unallocated/Not Assigned
NIG-Unallocated/Not Assigned
NIHMassachusettsBlue-Cross Blue-Shield of Massachusetts
NIINew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NIJIndianaAnthem Blue-Cross Blue-Shield of Indiana
NIK-Unallocated/Not Assigned
NILGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NIM-Unallocated/Not Assigned
NINNebraskaBlue-Cross Blue-Shield of Nebraska
NIOSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NIPCaliforniaBlue-Shield of California
NIQOhioAnthem Blue-Cross Blue-Shield of Ohio
NIRPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NIS-Unallocated/Not Assigned
NITGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NIUFloridaFlorida-Blue
NIVCaliforniaAnthem Blue-Cross
NIWNew YorkEmpire Blue-Cross Blue-Shield of New York
NIXNew YorkEmpire Blue-Cross Blue-Shield of New York
NIYKansas CityBlue-Cross Blue-Shield of Kansas City
NIZ-Unallocated/Not Assigned
NJAGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NJBPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NJCOhioAnthem Blue-Cross Blue-Shield of Ohio
NJDNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJENew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJFIllinoisBlue-Cross Blue-Shield of Illinois
NJGTexasBlue-Cross Blue-Shield of Texas
NJH-Unallocated/Not Assigned
NJINew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJJ-Unallocated/Not Assigned
NJKOhioAnthem Blue-Cross Blue-Shield of Ohio
NJLMichiganBlue-Cross Blue-Shield of Michigan
NJMCaliforniaAnthem Blue-Cross
NJNNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJONew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJPNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJQSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NJRNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJSNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJTNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJUConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
NJVMichiganBlue-Cross Blue-Shield of Michigan
NJW BCBS Prefix-Unallocated/Not Assigned
NJX BCBS PrefixNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NJY-Unallocated/Not Assigned
NJZSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NKAMinnesotaBlue-Cross Blue-Shield of Minnesota
NKBCaliforniaAnthem Blue-Cross
NKC-Unallocated/Not Assigned
NKD-Unallocated/Not Assigned
NKEOhioAnthem Blue-Cross Blue-Shield of Ohio
NKFAlabamaBlue-Cross Blue-Shield of Alabama
NKGNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NKHNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NKI-Unallocated/Not Assigned
NKJMichiganBlue-Cross Blue-Shield of Michigan
NKKMichiganBlue-Cross Blue-Shield of Michigan
NKLIllinoisBlue-Cross Blue-Shield of Illinois
NKMTennesseeBlue-Cross Blue-Shield of Tennessee
NKNCaliforniaAnthem Blue-Cross
NKONew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NKPMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NKQMichiganBlue-Cross Blue-Shield of Michigan
NKRIndianaAnthem Blue-Cross Blue-Shield of Indiana
NKSMichiganBlue-Cross Blue-Shield of Michigan
NKTIllinoisBlue-Cross Blue-Shield of Illinois
NKUMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NKVMassachusettsBlue-Cross Blue-Shield of Massachusetts
NKW-Unallocated/Not Assigned
NKXTennesseeBlue-Cross Blue-Shield of Tennessee
NKYMichiganBlue-Cross Blue-Shield of Michigan
NKZ-Unallocated/Not Assigned
NLAMichiganBlue-Cross Blue-Shield of Michigan
NLBIllinoisBlue-Cross Blue-Shield of Illinois
NLCKansas CityBlue-Cross Blue-Shield of Kansas City
NLDNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NLENew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NLF-Unallocated/Not Assigned
NLGNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NLHMichiganBlue-Cross Blue-Shield of Michigan
NLIAlabamaBlue-Cross Blue-Shield of Alabama
NLJAlabamaBlue-Cross Blue-Shield of Alabama
NLKOhioAnthem Blue-Cross Blue-Shield of Ohio
NLLIllinoisBlue-Cross Blue-Shield of Illinois
NLM BCBS PrefixPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NLNPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NLOMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NLPCaliforniaBlue-Shield of California
NLQAlaskaPremera Blue-Cross Blue-Shield of Alaska
NLRTexasBlue-Cross Blue-Shield of Texas
NLSNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NLT BCBS PrefixTexasBlue-Cross Blue-Shield of Texas
NLUMassachusettsBlue-Cross Blue-Shield of Massachusetts
NLVMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NLW-Unallocated/Not Assigned
NLXAlaskaPremera Blue-Cross Blue-Shield of Alaska
NLY-Unallocated/Not Assigned
NLZAlaskaPremera Blue-Cross Blue-Shield of Alaska
NMAFloridaFlorida-Blue
NMB-Unallocated/Not Assigned
NMC-Unallocated/Not Assigned
NMDKansas CityBlue-Cross Blue-Shield of Kansas City
NMEGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NMF-Unallocated/Not Assigned
NMG-Unallocated/Not Assigned
NMHOhioAnthem Blue-Cross Blue-Shield of Ohio
NMIOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NMJNew MexicoBlue-Cross Blue-Shield of New Mexico
NMK-Unallocated/Not Assigned
NMLSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NMMNew MexicoBlue-Cross Blue-Shield of New Mexico
NMN-Unallocated/Not Assigned
NMONew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NMPIllinoisBlue-Cross Blue-Shield of Illinois
NMQ-Unallocated/Not Assigned
NMRNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NMSMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NMTIllinoisBlue-Cross Blue-Shield of Illinois
NMUTennesseeBlue-Cross Blue-Shield of Tennessee
NMV-Unallocated/Not Assigned
NMWIllinoisBlue-Cross Blue-Shield of Illinois
NMXColoradoAnthem Blue-Cross Blue-Shield of Colorado
NMYNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NMZ-Unallocated/Not Assigned
NNATennesseeBlue-Cross Blue-Shield of Tennessee
NNB-Unallocated/Not Assigned
NNCIdahoBlue-Cross of Idaho
NNDMassachusettsBlue-Cross Blue-Shield of Massachusetts
NNEMassachusettsBlue-Cross Blue-Shield of Massachusetts
NNFNew York (Western)Blue-Cross Blue-Shield of Western New York
NNGArizonaBlue-Cross Blue-Shield of Arizona
NNHVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NNINew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NNJArizonaBlue-Cross Blue-Shield of Arizona
NNKNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NNL-Unallocated/Not Assigned
NNM-Unallocated/Not Assigned
NNNIllinoisBlue-Cross Blue-Shield of Illinois
NNONorth CarolinaBlue-Cross Blue-Shield of North Carolina
NNPIllinoisBlue-Cross Blue-Shield of Illinois
NNQAlaskaPremera Blue-Cross Blue-Shield of Alaska
NNRNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NNS-Unallocated/Not Assigned
NNT-Unallocated/Not Assigned
NNUPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NNV-Unallocated/Not Assigned
NNWMontanaBlue-Cross Blue-Shield of Montana
NNXPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NNYAlaskaPremera Blue-Cross Blue-Shield of Alaska
NNZVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NOAVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NOBNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NOCNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NODNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NOECaliforniaAnthem Blue-Cross
NOFMichiganBlue-Cross Blue-Shield of Michigan
NOGMichiganBlue-Cross Blue-Shield of Michigan
NOH-Unallocated/Not Assigned
NOIOhioAnthem Blue-Cross Blue-Shield of Ohio
NOJ-Unallocated/Not Assigned
NOK-Unallocated/Not Assigned
NOLPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NOM-Unallocated/Not Assigned
NONNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NOO-Unallocated/Not Assigned
NOP-Unallocated/Not Assigned
NOQ-Unallocated/Not Assigned
NORArizonaBlue-Cross Blue-Shield of Arizona
NOS-Unallocated/Not Assigned
NOTOhioAnthem Blue-Cross Blue-Shield of Ohio
NOUCaliforniaAnthem Blue-Cross
NOV-Unallocated/Not Assigned
NOW-Unallocated/Not Assigned
NOX-Unallocated/Not Assigned
NOYCaliforniaBlue-Shield of California
NOZ-Unallocated/Not Assigned
NPAMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NPB-Unallocated/Not Assigned
NPCKansas CityBlue-Cross Blue-Shield of Kansas City
NPDNebraskaBlue-Cross Blue-Shield of Nebraska
NPEMinnesotaBlue-Cross Blue-Shield of Minnesota
NPF-Unallocated/Not Assigned
NPGMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NPHNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NPIMichiganBlue-Cross Blue-Shield of Michigan
NPJFloridaFlorida-Blue
NPKMichiganBlue-Cross Blue-Shield of Michigan
NPLMichiganBlue-Cross Blue-Shield of Michigan
NPMKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
NPN-Unallocated/Not Assigned
NPOCaliforniaBlue-Shield of California
NPPPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NPQ-Unallocated/Not Assigned
NPRIllinoisBlue-Cross Blue-Shield of Illinois
NPSMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NPTMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NPUNew YorkEmpire Blue-Cross Blue-Shield of New York
NPVOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NPW-Unallocated/Not Assigned
NPXRhode IslandBlue-Cross Blue-Shield of Rhode Island
NPY-Unallocated/Not Assigned
NPZ-Unallocated/Not Assigned
NQAMassachusettsBlue-Cross Blue-Shield of Massachusetts
NQB-Unallocated/Not Assigned
NQCOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NQDNew York (Western)Blue-Cross Blue-Shield of Western New York
NQE-Unallocated/Not Assigned
NQFAlaskaPremera Blue-Cross Blue-Shield of Alaska
NQGMichiganBlue-Cross Blue-Shield of Michigan
NQH-Unallocated/Not Assigned
NQIMichiganBlue-Cross Blue-Shield of Michigan
NQJ-Unallocated/Not Assigned
NQK-Unallocated/Not Assigned
NQLNebraskaBlue-Cross Blue-Shield of Nebraska
NQMColoradoAnthem Blue-Cross Blue-Shield of Colorado
NQNAlaskaPremera Blue-Cross Blue-Shield of Alaska
NQOIdahoBlue-Cross of Idaho
NQPNew York (Western)Blue-Cross Blue-Shield of Western New York
NQQMinnesotaBlue-Cross Blue-Shield of Minnesota
NQRMassachusettsBlue-Cross Blue-Shield of Massachusetts
NQS-Unallocated/Not Assigned
NQT-Unallocated/Not Assigned
NQUMichiganBlue-Cross Blue-Shield of Michigan
NQVMassachusettsBlue-Cross Blue-Shield of Massachusetts
NQWMinnesotaBlue-Cross Blue-Shield of Minnesota
NQXMassachusettsBlue-Cross Blue-Shield of Massachusetts
NQY-Unallocated/Not Assigned
NQZ-Unallocated/Not Assigned
NRAMinnesotaBlue-Cross Blue-Shield of Minnesota
NRBAlaskaPremera Blue-Cross Blue-Shield of Alaska
NRCMinnesotaBlue-Cross Blue-Shield of Minnesota
NRDPennsylvaniaCapital Blue-Cross of Pennsylvania
NRERhode IslandBlue-Cross Blue-Shield of Rhode Island
NRF-Unallocated/Not Assigned
NRGIllinoisBlue-Cross Blue-Shield of Illinois
NRHAlaskaPremera Blue-Cross Blue-Shield of Alaska
NRINebraskaBlue-Cross Blue-Shield of Nebraska
NRJGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NRK-Unallocated/Not Assigned
NRLAlaskaPremera Blue-Cross Blue-Shield of Alaska
NRMMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NRNNebraskaBlue-Cross Blue-Shield of Nebraska
NROGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NRP-Unallocated/Not Assigned
NRQNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NRR-Unallocated/Not Assigned
NRSAlaskaPremera Blue-Cross Blue-Shield of Alaska
NRTVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NRUOhioAnthem Blue-Cross Blue-Shield of Ohio
NRV-Unallocated/Not Assigned
NRWNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NRX-Unallocated/Not Assigned
NRY-Unallocated/Not Assigned
NRZ-Unallocated/Not Assigned
NSA BCBS PrefixCaliforniaAnthem Blue-Cross
NSB-Unallocated/Not Assigned
NSCCaliforniaBlue-Shield of California
NSDMichiganBlue-Cross Blue-Shield of Michigan
NSE-Unallocated/Not Assigned
NSF-Unallocated/Not Assigned
NSGNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NSH-Unallocated/Not Assigned
NSINew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NSJNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NSKNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NSLCaliforniaBlue-Shield of California
NSMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NSN-Unallocated/Not Assigned
NSONew YorkExcellus Blue-Cross Blue-Shield of New York
NSPVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NSQSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NSRIdahoBlue-Cross of Idaho
NSSMichiganBlue-Cross Blue-Shield of Michigan
NST-Unallocated/Not Assigned
NSUOhioAnthem Blue-Cross Blue-Shield of Ohio
NSVSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NSWOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NSX-Unallocated/Not Assigned
NSYNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NSZ-Unallocated/Not Assigned
NTANew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
NTBMichiganBlue-Cross Blue-Shield of Michigan
NTC-Unallocated/Not Assigned
NTD-Unallocated/Not Assigned
NTEConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
NTF-Unallocated/Not Assigned
NTG-Unallocated/Not Assigned
NTH-Unallocated/Not Assigned
NTISouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NTJPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NTK-Unallocated/Not Assigned
NTL-Unallocated/Not Assigned
NTMIllinoisBlue-Cross Blue-Shield of Illinois
NTNCaliforniaAnthem Blue-Cross
NTOSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NTPNew YorkEmpire Blue-Cross Blue-Shield of New York
NTQPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
NTRNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NTSKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
NTTOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NTUAlabamaBlue-Cross Blue-Shield of Alabama
NTVCaliforniaBlue-Shield of California
NTWNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NTXCaliforniaBlue-Shield of California
NTY-Unallocated/Not Assigned
NTZMassachusettsBlue-Cross Blue-Shield of Massachusetts
NUAGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NUBWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
NUCIllinoisBlue-Cross Blue-Shield of Illinois
NUDNebraskaBlue-Cross Blue-Shield of Nebraska
NUESouth CarolinaBlue-Cross Blue-Shield of South Carolina
NUFNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NUGGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NUHNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NUIOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NUJAlaskaPremera Blue-Cross Blue-Shield of Alaska
NUKTexasBlue-Cross Blue-Shield of Texas
NULMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NUMMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NUNPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NUOMichiganBlue-Cross Blue-Shield of Michigan
NUPMassachusettsBlue-Cross Blue-Shield of Massachusetts
NUQMassachusettsBlue-Cross Blue-Shield of Massachusetts
NURIndianaAnthem Blue-Cross Blue-Shield of Indiana
NUSIllinoisBlue-Cross Blue-Shield of Illinois
NUTSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NUUIllinoisBlue-Cross Blue-Shield of Illinois
NUVIllinoisBlue-Cross Blue-Shield of Illinois
NUW-Unallocated/Not Assigned
NUXPennsylvaniaCapital Blue-Cross of Pennsylvania
NUYConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
NUZ-Unallocated/Not Assigned
NVA-Unallocated/Not Assigned
NVBMassachusettsBlue-Cross Blue-Shield of Massachusetts
NVC-Unallocated/Not Assigned
NVDIllinoisBlue-Cross Blue-Shield of Illinois
NVESouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NVF-Unallocated/Not Assigned
NVGMichiganBlue-Cross Blue-Shield of Michigan
NVH-Unallocated/Not Assigned
NVIMinnesotaBlue-Cross Blue-Shield of Minnesota
NVJWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
NVKTexasBlue-Cross Blue-Shield of Texas
NVLTexasBlue-Cross Blue-Shield of Texas
NVMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NVN-Unallocated/Not Assigned
NVOPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NVPNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NVQPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NVR-Unallocated/Not Assigned
NVS-Unallocated/Not Assigned
NVT-Unallocated/Not Assigned
NVUAlaskaPremera Blue-Cross Blue-Shield of Alaska
NVVIllinoisBlue-Cross Blue-Shield of Illinois
NVW-Unallocated/Not Assigned
NVXIllinoisBlue-Cross Blue-Shield of Illinois
NVYNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NVZFloridaFlorida-Blue
NWA-Unallocated/Not Assigned
NWBAlaskaPremera Blue-Cross Blue-Shield of Alaska
NWC-Unallocated/Not Assigned
NWDColoradoAnthem Blue-Cross Blue-Shield of Colorado
NWESouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NWF-Unallocated/Not Assigned
NWGGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NWHOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NWIMassachusettsBlue-Cross Blue-Shield of Massachusetts
NWJSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NWKRhode IslandBlue-Cross Blue-Shield of Rhode Island
NWLSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NWM-Unallocated/Not Assigned
NWNNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NWO-Unallocated/Not Assigned
NWPMinnesotaBlue-Cross Blue-Shield of Minnesota
NWQGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NWROregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NWSMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NWTMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NWU-Unallocated/Not Assigned
NWVAlaskaPremera Blue-Cross Blue-Shield of Alaska
NWWSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NWXIdahoBlue-Cross of Idaho
NWYRhode IslandBlue-Cross Blue-Shield of Rhode Island
NWZ-Unallocated/Not Assigned
NXA-Unallocated/Not Assigned
NXB-Unallocated/Not Assigned
NXCIndianaAnthem Blue-Cross Blue-Shield of Indiana
NXDNebraskaBlue-Cross Blue-Shield of Nebraska
NXEOhioAnthem Blue-Cross Blue-Shield of Ohio
NXF-Unallocated/Not Assigned
NXGArizonaBlue-Cross Blue-Shield of Arizona
NXHCaliforniaBlue-Shield of California
NXICaliforniaBlue-Shield of California
NXJ-Unallocated/Not Assigned
NXK-Unallocated/Not Assigned
NXL-Unallocated/Not Assigned
NXM-Unallocated/Not Assigned
NXNIdahoBlue-Cross of Idaho
NXONew York (Northeastern)Blue-Shield of Northeastern New York
NXP-Unallocated/Not Assigned
NXQIllinoisBlue-Cross Blue-Shield of Illinois
NXRNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NXSOhioAnthem Blue-Cross Blue-Shield of Ohio
NXTCaliforniaBlue-Shield of California
NXUNew YorkEmpire Blue-Cross Blue-Shield of New York
NXV-Unallocated/Not Assigned
NXWAlaskaPremera Blue-Cross of Alaska
NXX-Unallocated/Not Assigned
NXY-Unallocated/Not Assigned
NXZ-Unallocated/Not Assigned
NYANew YorkEmpire Blue-Cross Blue-Shield of New York
NYBNew YorkEmpire Blue-Cross Blue-Shield of New York
NYCNew YorkEmpire Blue-Cross Blue-Shield of New York
NYDNew YorkEmpire Blue-Cross Blue-Shield of New York
NYENew York (Northeastern)Blue-Shield of Northeastern New York
NYFNew York (Northeastern)Blue-Shield of Northeastern New York
NYGNew YorkEmpire Blue-Cross Blue-Shield of New York
NYHNew YorkEmpire Blue-Cross Blue-Shield of New York
NYINew YorkEmpire Blue-Cross Blue-Shield of New York
NYJTennesseeBlue-Cross Blue-Shield of Tennessee
NYKTexasBlue-Cross Blue-Shield of Texas
NYLMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
NYMNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
NYN-Unallocated/Not Assigned
NYO-Unallocated/Not Assigned
NYPMissouriAnthem Blue-Cross Blue-Shield of Missouri
NYQGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NYRTennesseeBlue-Cross Blue-Shield of Tennessee
NYS-Unallocated/Not Assigned
NYTPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NYU-Unallocated/Not Assigned
NYV-Unallocated/Not Assigned
NYWIllinoisBlue-Cross Blue-Shield of Illinois
NYXAlabamaBlue-Cross Blue-Shield of Alabama
NYYNew YorkEmpire Blue-Cross Blue-Shield of New York
NYZTexasBlue-Cross Blue-Shield of Texas
NZAIllinoisBlue-Cross Blue-Shield of Illinois
NZBSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NZCSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NZD-Unallocated/Not Assigned
NZE-Unallocated/Not Assigned
NZFTennesseeBlue-Cross Blue-Shield of Tennessee
NZGSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NZHMichiganBlue-Cross Blue-Shield of Michigan
NZIArizonaBlue-Cross Blue-Shield of Arizona
NZJ-Unallocated/Not Assigned
NZKPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
NZLSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NZMGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
NZNSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NZOMichiganBlue-Cross Blue-Shield of Michigan
NZPSouth CarolinaBlue-Cross Blue-Shield of South Carolina
NZQMichiganBlue-Cross Blue-Shield of Michigan
NZRVirginiaAnthem Blue-Cross Blue-Shield of Virginia
NZSOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
NZTFloridaFlorida-Blue
NZUNebraskaBlue-Cross Blue-Shield of Nebraska
NZVSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
NZWTennesseeBlue-Cross Blue-Shield of Tennessee
NZX-Unallocated/Not Assigned
NZYIllinoisBlue-Cross Blue-Shield of Illinois
NZZSouth Dakota/IowaWellmark Blue-Cross Blue-Shield