BCBS Prefix List NAA to NZZ - Alpha Lookup by State 2024 (2024)

NAAVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNABArkansasArkansas Blue-Cross Blue-ShieldNACAlabamaBlue-Cross Blue-Shield of AlabamaNAD-Unallocated/Not AssignedNAESouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNAFAlabamaBlue-Cross Blue-Shield of AlabamaNAGNew York (Western)Blue-Cross Blue-Shield of Western New YorkNAHVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNAITexasBlue-Cross Blue-Shield of TexasNAJKentuckyAnthem Blue-Cross Blue-Shield of KentuckyNAKMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNALMichiganBlue-Cross Blue-Shield of MichiganNAMIdahoBlue-Cross of IdahoNANMassachusettsBlue-Cross Blue-Shield of MassachusettsNAOCaliforniaBlue-Shield of CaliforniaNAPCaliforniaBlue-Shield of CaliforniaNAQ-Unallocated/Not AssignedNARSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNASOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNATSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNAUNew YorkExcellus Blue-Cross Blue-Shield of New YorkNAVMassachusettsBlue-Cross Blue-Shield of MassachusettsNAWMichiganBlue-Cross Blue-Shield of MichiganNAXMichiganBlue-Cross Blue-Shield of MichiganNAYAlaskaPremera Blue-Cross of AlaskaNAZCaliforniaBlue-Shield of CaliforniaNBASouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNBB-Unallocated/Not AssignedNBC-Unallocated/Not AssignedNBDSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNBEArizonaBlue-Cross Blue-Shield of ArizonaNBF-Unallocated/Not AssignedNBG-Unallocated/Not AssignedNBHWisconsinAnthem Blue-Cross Blue-Shield of WisconsinNBIMichiganBlue-Cross Blue-Shield of MichiganNBJ-Unallocated/Not AssignedNBKNebraskaBlue-Cross Blue-Shield of NebraskaNBL-Unallocated/Not AssignedNBMSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNBNSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNBOColoradoAnthem Blue-Cross Blue-Shield of ColoradoNBPNew YorkEmpire Blue-Cross Blue-Shield of New YorkNBQNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNBRIllinoisBlue-Cross Blue-Shield of IllinoisNBSNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNBTArizonaBlue-Cross Blue-Shield of ArizonaNBUMichiganBlue-Cross Blue-Shield of MichiganNBV-Unallocated/Not AssignedNBWIllinoisBlue-Cross Blue-Shield of IllinoisNBXVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNBYMassachusettsBlue-Cross Blue-Shield of MassachusettsNBZNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNCATennesseeBlue-Cross Blue-Shield of TennesseeNCBIllinoisBlue-Cross Blue-Shield of IllinoisNCC-Unallocated/Not AssignedNCDDelawareHighmark Blue-Cross Blue-Shield of DelawareNCEMichiganBlue-Cross Blue-Shield of MichiganNCF BCBS PrefixCaliforniaAnthem Blue-CrossNCGSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNCHMichiganBlue-Cross Blue-Shield of MichiganNCIIllinoisBlue-Cross Blue-Shield of IllinoisNCJNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNCKNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNCLNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNCMNew YorkEmpire Blue-Cross Blue-Shield of New YorkNCNIllinoisBlue-Cross Blue-Shield of IllinoisNCOCaliforniaBlue-Shield of CaliforniaNCP-Unallocated/Not AssignedNCQDelawareHighmark Blue-Cross Blue-Shield of DelawareNCRNew YorkEmpire Blue-Cross Blue-Shield of New YorkNCSArkansasArkansas Blue-Cross Blue-ShieldNCTAlaskaPremera Blue-Cross of AlaskaNCUNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNCV-Unallocated/Not AssignedNCWAlaskaPremera Blue-Cross Blue-Shield of AlaskaNCXIllinoisBlue-Cross Blue-Shield of IllinoisNCYNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNCZAlaskaPremera Blue-Cross Blue-Shield of AlaskaNDA-Unallocated/Not AssignedNDBWisconsinAnthem Blue-Cross Blue-Shield of WisconsinNDC-Unallocated/Not AssignedNDDNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNDEMichiganBlue-Cross Blue-Shield of MichiganNDFIndianaAnthem Blue-Cross Blue-Shield of IndianaNDGCaliforniaAnthem Blue-CrossNDHAlabamaBlue-Cross Blue-Shield of AlabamaNDI-Unallocated/Not AssignedNDJAlabamaBlue-Cross Blue-Shield of AlabamaNDKNew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNDL-Unallocated/Not AssignedNDMWisconsinAnthem Blue-Cross Blue-Shield of WisconsinNDN-Unallocated/Not AssignedNDOCaliforniaBlue-Shield of CaliforniaNDPMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNDQCaliforniaBlue-Shield of CaliforniaNDRPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNDS-Unallocated/Not AssignedNDTGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNDU-Unallocated/Not AssignedNDV-Unallocated/Not AssignedNDW-Unallocated/Not AssignedNDX-Unallocated/Not AssignedNDYSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNDZ-Unallocated/Not AssignedNEAIllinoisBlue-Cross Blue-Shield of IllinoisNEBPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNECIllinoisBlue-Cross Blue-Shield of IllinoisNEDNebraskaBlue-Cross Blue-Shield of NebraskaNEENew York (Western)Blue-Cross Blue-Shield of Western New YorkNEFNew York (Western)Blue-Cross Blue-Shield of Western New YorkNEGFloridaFlorida-BlueNEH-Unallocated/Not AssignedNEI BCBS PrefixIllinoisBlue-Cross Blue-Shield of IllinoisNEJ-Unallocated/Not AssignedNEKTennesseeBlue-Cross Blue-Shield of TennesseeNELAlabamaBlue-Cross Blue-Shield of AlabamaNEM-Unallocated/Not AssignedNENSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNEO-Unallocated/Not AssignedNEPMinnesotaBlue-Cross Blue-Shield of MinnesotaNEQNebraskaBlue-Cross Blue-Shield of NebraskaNEROregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNESFloridaFlorida-BlueNETConnecticutAnthem Blue-Cross Blue-Shield of ConnecticutNEUMinnesotaBlue-Cross Blue-Shield of MinnesotaNEVKentuckyAnthem Blue-Cross Blue-Shield of KentuckyNEWAlabamaBlue-Cross Blue-Shield of AlabamaNEXOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNEY-Unallocated/Not AssignedNEZTennesseeBlue-Cross Blue-Shield of TennesseeNFAIllinoisBlue-Cross Blue-Shield of IllinoisNFBNew York (Western)Blue-Cross Blue-Shield of Western New YorkNFCNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNFDNew York (Western)Blue-Cross Blue-Shield of Western New YorkNFENew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNFF-Unallocated/Not AssignedNFGIllinoisBlue-Cross Blue-Shield of IllinoisNFH-Unallocated/Not AssignedNFIVermontBlue-Cross Blue-Shield of VermontNFJNew YorkExcellus Blue-Cross Blue-Shield of New YorkNFKAlaskaPremera Blue-Cross Blue-Shield of AlaskaNFLNew York (Western)Blue-Cross Blue-Shield of Western New YorkNFMPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNFNPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNFOSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNFPNew York (Western)Blue-Cross Blue-Shield of Western New YorkNFQ-Unallocated/Not AssignedNFR-Unallocated/Not AssignedNFSFloridaFlorida-BlueNFTNew York (Western)Blue-Cross Blue-Shield of Western New YorkNFU-Unallocated/Not AssignedNFVMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNFW-Unallocated/Not AssignedNFXAlaskaPremera Blue-Cross Blue-Shield of AlaskaNFYMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNFZMassachusettsBlue-Cross Blue-Shield of MassachusettsNGA-Unallocated/Not AssignedNGBFloridaFlorida-BlueNGCIllinoisBlue-Cross Blue-Shield of IllinoisNGDFloridaFlorida-BlueNGEMassachusettsBlue-Cross Blue-Shield of MassachusettsNGFMassachusettsBlue-Cross Blue-Shield of MassachusettsNGGCaliforniaAnthem Blue-CrossNGHNew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNGIMassachusettsBlue-Cross Blue-Shield of MassachusettsNGJSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNGKMassachusettsBlue-Cross Blue-Shield of MassachusettsNGLNew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNGM-Unallocated/Not AssignedNGNMassachusettsBlue-Cross Blue-Shield of MassachusettsNGO BCBS PrefixCaliforniaAnthem Blue-CrossNGPSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNGQ-Unallocated/Not AssignedNGR-Unallocated/Not AssignedNGSNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNGT-Unallocated/Not AssignedNGUNew York (Western)Blue-Cross Blue-Shield of Western New YorkNGV-Unallocated/Not AssignedNGWCaliforniaBlue-Shield of CaliforniaNGXIllinoisBlue-Cross Blue-Shield of IllinoisNGYMassachusettsBlue-Cross Blue-Shield of MassachusettsNGZSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNHANew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNHBAlabamaBlue-Cross Blue-Shield of AlabamaNHCTennesseeBlue-Cross Blue-Shield of TennesseeNHDOhioAnthem Blue-Cross Blue-Shield of OhioNHE-Unallocated/Not AssignedNHF-Unallocated/Not AssignedNHGPennsylvaniaCapital Blue-Cross of PennsylvaniaNHHCaliforniaBlue-Shield of CaliforniaNHIMassachusettsBlue-Cross Blue-Shield of MassachusettsNHJPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNHKPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNHLNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNHMMassachusettsBlue-Cross Blue-Shield of MassachusettsNHNNew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNHOCaliforniaBlue-Shield of CaliforniaNHPNew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNHQMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNHRMinnesotaBlue-Cross Blue-Shield of MinnesotaNHS-Unallocated/Not AssignedNHTMichiganBlue-Cross Blue-Shield of MichiganNHUPennsylvaniaCapital Blue-Cross of PennsylvaniaNHVPennsylvaniaCapital Blue-Cross of PennsylvaniaNHWKansas CityBlue-Cross Blue-Shield of Kansas CityNHXNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNHY-Unallocated/Not AssignedNHZ-Unallocated/Not AssignedNIAWisconsinAnthem Blue-Cross Blue-Shield of WisconsinNIB-Unallocated/Not AssignedNICGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNIDOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNIECaliforniaAnthem Blue-CrossNIF-Unallocated/Not AssignedNIG-Unallocated/Not AssignedNIHMassachusettsBlue-Cross Blue-Shield of MassachusettsNIINew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNIJIndianaAnthem Blue-Cross Blue-Shield of IndianaNIK-Unallocated/Not AssignedNILGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNIM-Unallocated/Not AssignedNINNebraskaBlue-Cross Blue-Shield of NebraskaNIOSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNIPCaliforniaBlue-Shield of CaliforniaNIQOhioAnthem Blue-Cross Blue-Shield of OhioNIRPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNISIdahoBlue-Cross of IdahoNITGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNIUFloridaFlorida-BlueNIVCaliforniaAnthem Blue-CrossNIWNew YorkEmpire Blue-Cross Blue-Shield of New YorkNIXNew YorkEmpire Blue-Cross Blue-Shield of New YorkNIYKansas CityBlue-Cross Blue-Shield of Kansas CityNIZ-Unallocated/Not AssignedNJAGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNJBPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNJCOhioAnthem Blue-Cross Blue-Shield of OhioNJDNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJENew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJFIllinoisBlue-Cross Blue-Shield of IllinoisNJGTexasBlue-Cross Blue-Shield of TexasNJH-Unallocated/Not AssignedNJINew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJJ-Unallocated/Not AssignedNJKOhioAnthem Blue-Cross Blue-Shield of OhioNJLMichiganBlue-Cross Blue-Shield of MichiganNJMCaliforniaAnthem Blue-CrossNJNNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJONew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJPNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJQSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNJRNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJSNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJTNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJUConnecticutAnthem Blue-Cross Blue-Shield of ConnecticutNJVMichiganBlue-Cross Blue-Shield of MichiganNJW BCBS Prefix-Unallocated/Not AssignedNJX BCBS PrefixNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNJYNevadaAnthem Blue-Cross Blue-Shield of NevadaNJZSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNKAMinnesotaBlue-Cross Blue-Shield of MinnesotaNKBCaliforniaAnthem Blue-CrossNKC-Unallocated/Not AssignedNKD-Unallocated/Not AssignedNKEOhioAnthem Blue-Cross Blue-Shield of OhioNKFAlabamaBlue-Cross Blue-Shield of AlabamaNKGNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNKHNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNKI-Unallocated/Not AssignedNKJMichiganBlue-Cross Blue-Shield of MichiganNKKMichiganBlue-Cross Blue-Shield of MichiganNKLIllinoisBlue-Cross Blue-Shield of IllinoisNKMTennesseeBlue-Cross Blue-Shield of TennesseeNKNCaliforniaAnthem Blue-CrossNKONew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNKPMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNKQMichiganBlue-Cross Blue-Shield of MichiganNKRIndianaAnthem Blue-Cross Blue-Shield of IndianaNKSMichiganBlue-Cross Blue-Shield of MichiganNKTIllinoisBlue-Cross Blue-Shield of IllinoisNKUMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNKVMassachusettsBlue-Cross Blue-Shield of MassachusettsNKW-Unallocated/Not AssignedNKXTennesseeBlue-Cross Blue-Shield of TennesseeNKYMichiganBlue-Cross Blue-Shield of MichiganNKZ-Unallocated/Not AssignedNLAMichiganBlue-Cross Blue-Shield of MichiganNLBIllinoisBlue-Cross Blue-Shield of IllinoisNLCKansas CityBlue-Cross Blue-Shield of Kansas CityNLDNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNLENew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNLF-Unallocated/Not AssignedNLGNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNLHMichiganBlue-Cross Blue-Shield of MichiganNLIAlabamaBlue-Cross Blue-Shield of AlabamaNLJAlabamaBlue-Cross Blue-Shield of AlabamaNLKOhioAnthem Blue-Cross Blue-Shield of OhioNLLIllinoisBlue-Cross Blue-Shield of IllinoisNLM BCBS PrefixPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNLNPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNLOMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNLPCaliforniaBlue-Shield of CaliforniaNLQAlaskaPremera Blue-Cross Blue-Shield of AlaskaNLRTexasBlue-Cross Blue-Shield of TexasNLSNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNLT BCBS PrefixTexasBlue-Cross Blue-Shield of TexasNLUMassachusettsBlue-Cross Blue-Shield of MassachusettsNLVMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNLW-Unallocated/Not AssignedNLXAlaskaPremera Blue-Cross Blue-Shield of AlaskaNLY-Unallocated/Not AssignedNLZAlaskaPremera Blue-Cross Blue-Shield of AlaskaNMAFloridaFlorida-BlueNMB-Unallocated/Not AssignedNMC-Unallocated/Not AssignedNMDKansas CityBlue-Cross Blue-Shield of Kansas CityNMEGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNMF-Unallocated/Not AssignedNMG-Unallocated/Not AssignedNMHOhioAnthem Blue-Cross Blue-Shield of OhioNMIOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNMJNew MexicoBlue-Cross Blue-Shield of New MexicoNMK-Unallocated/Not AssignedNMLSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNMMNew MexicoBlue-Cross Blue-Shield of New MexicoNMN-Unallocated/Not AssignedNMONew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNMPIllinoisBlue-Cross Blue-Shield of IllinoisNMQ-Unallocated/Not AssignedNMRNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNMSMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNMTIllinoisBlue-Cross Blue-Shield of IllinoisNMUTennesseeBlue-Cross Blue-Shield of TennesseeNMV-Unallocated/Not AssignedNMWIllinoisBlue-Cross Blue-Shield of IllinoisNMXColoradoAnthem Blue-Cross Blue-Shield of ColoradoNMYNew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNMZ-Unallocated/Not AssignedNNATennesseeBlue-Cross Blue-Shield of TennesseeNNB-Unallocated/Not AssignedNNCIdahoBlue-Cross of IdahoNNDMassachusettsBlue-Cross Blue-Shield of MassachusettsNNEMassachusettsBlue-Cross Blue-Shield of MassachusettsNNFNew York (Western)Blue-Cross Blue-Shield of Western New YorkNNGArizonaBlue-Cross Blue-Shield of ArizonaNNHVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNNINew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNNJArizonaBlue-Cross Blue-Shield of ArizonaNNKNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNNL-Unallocated/Not AssignedNNM-Unallocated/Not AssignedNNNIllinoisBlue-Cross Blue-Shield of IllinoisNNONorth CarolinaBlue-Cross Blue-Shield of North CarolinaNNPIllinoisBlue-Cross Blue-Shield of IllinoisNNQAlaskaPremera Blue-Cross Blue-Shield of AlaskaNNRNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNNS-Unallocated/Not AssignedNNTAlaskaPremera Blue-Cross Blue-Shield of AlaskaNNUPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNNV-Unallocated/Not AssignedNNWMontanaBlue-Cross Blue-Shield of MontanaNNXPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNNYAlaskaPremera Blue-Cross Blue-Shield of AlaskaNNZVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNOAVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNOBNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNOCNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNODNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNOECaliforniaAnthem Blue-CrossNOFMichiganBlue-Cross Blue-Shield of MichiganNOGMichiganBlue-Cross Blue-Shield of MichiganNOH-Unallocated/Not AssignedNOIOhioAnthem Blue-Cross Blue-Shield of OhioNOJ-Unallocated/Not AssignedNOK-Unallocated/Not AssignedNOLPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNOM-Unallocated/Not AssignedNONNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNOO-Unallocated/Not AssignedNOP-Unallocated/Not AssignedNOQ-Unallocated/Not AssignedNORArizonaBlue-Cross Blue-Shield of ArizonaNOS-Unallocated/Not AssignedNOTOhioAnthem Blue-Cross Blue-Shield of OhioNOUCaliforniaAnthem Blue-CrossNOV-Unallocated/Not AssignedNOW-Unallocated/Not AssignedNOX-Unallocated/Not AssignedNOYCaliforniaBlue-Shield of CaliforniaNOZ-Unallocated/Not AssignedNPAMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNPB-Unallocated/Not AssignedNPCKansas CityBlue-Cross Blue-Shield of Kansas CityNPDNebraskaBlue-Cross Blue-Shield of NebraskaNPEMinnesotaBlue-Cross Blue-Shield of MinnesotaNPF-Unallocated/Not AssignedNPGMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNPHNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNPIMichiganBlue-Cross Blue-Shield of MichiganNPJFloridaFlorida-BlueNPKMichiganBlue-Cross Blue-Shield of MichiganNPLMichiganBlue-Cross Blue-Shield of MichiganNPMKentuckyAnthem Blue-Cross Blue-Shield of KentuckyNPN-Unallocated/Not AssignedNPOCaliforniaBlue-Shield of CaliforniaNPPPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNPQ-Unallocated/Not AssignedNPRIllinoisBlue-Cross Blue-Shield of IllinoisNPSMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNPTMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNPUNew YorkEmpire Blue-Cross Blue-Shield of New YorkNPVOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNPW-Unallocated/Not AssignedNPXRhode IslandBlue-Cross Blue-Shield of Rhode IslandNPY-Unallocated/Not AssignedNPZ-Unallocated/Not AssignedNQAMassachusettsBlue-Cross Blue-Shield of MassachusettsNQB-Unallocated/Not AssignedNQCOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNQDNew York (Western)Blue-Cross Blue-Shield of Western New YorkNQE-Unallocated/Not AssignedNQFAlaskaPremera Blue-Cross Blue-Shield of AlaskaNQGMichiganBlue-Cross Blue-Shield of MichiganNQH-Unallocated/Not AssignedNQIMichiganBlue-Cross Blue-Shield of MichiganNQJ-Unallocated/Not AssignedNQK-Unallocated/Not AssignedNQLNebraskaBlue-Cross Blue-Shield of NebraskaNQMColoradoAnthem Blue-Cross Blue-Shield of ColoradoNQNAlaskaPremera Blue-Cross Blue-Shield of AlaskaNQOIdahoBlue-Cross of IdahoNQPNew York (Western)Blue-Cross Blue-Shield of Western New YorkNQQMinnesotaBlue-Cross Blue-Shield of MinnesotaNQRMassachusettsBlue-Cross Blue-Shield of MassachusettsNQS-Unallocated/Not AssignedNQT-Unallocated/Not AssignedNQUMichiganBlue-Cross Blue-Shield of MichiganNQVMassachusettsBlue-Cross Blue-Shield of MassachusettsNQWMinnesotaBlue-Cross Blue-Shield of MinnesotaNQXMassachusettsBlue-Cross Blue-Shield of MassachusettsNQY-Unallocated/Not AssignedNQZ-Unallocated/Not AssignedNRAMinnesotaBlue-Cross Blue-Shield of MinnesotaNRBAlaskaPremera Blue-Cross Blue-Shield of AlaskaNRCMinnesotaBlue-Cross Blue-Shield of MinnesotaNRDPennsylvaniaCapital Blue-Cross of PennsylvaniaNRERhode IslandBlue-Cross Blue-Shield of Rhode IslandNRFNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNRGIllinoisBlue-Cross Blue-Shield of IllinoisNRHAlaskaPremera Blue-Cross Blue-Shield of AlaskaNRINebraskaBlue-Cross Blue-Shield of NebraskaNRJGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNRK-Unallocated/Not AssignedNRLAlaskaPremera Blue-Cross Blue-Shield of AlaskaNRMMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNRNNebraskaBlue-Cross Blue-Shield of NebraskaNROGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNRP-Unallocated/Not AssignedNRQNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNRR-Unallocated/Not AssignedNRSAlaskaPremera Blue-Cross Blue-Shield of AlaskaNRTVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNRUOhioAnthem Blue-Cross Blue-Shield of OhioNRV-Unallocated/Not AssignedNRWNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNRX-Unallocated/Not AssignedNRY-Unallocated/Not AssignedNRZ-Unallocated/Not AssignedNSA BCBS PrefixCaliforniaAnthem Blue-CrossNSB-Unallocated/Not AssignedNSCCaliforniaBlue-Shield of CaliforniaNSDMichiganBlue-Cross Blue-Shield of MichiganNSE-Unallocated/Not AssignedNSF-Unallocated/Not AssignedNSGNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNSH-Unallocated/Not AssignedNSINew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNSJNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNSKNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNSLCaliforniaBlue-Shield of CaliforniaNSMSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNSN-Unallocated/Not AssignedNSONew YorkExcellus Blue-Cross Blue-Shield of New YorkNSPVirginiaAnthem Blue-Cross Blue-Shield of VirginiaNSQSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNSRIdahoBlue-Cross of IdahoNSSMichiganBlue-Cross Blue-Shield of MichiganNST-Unallocated/Not AssignedNSUOhioAnthem Blue-Cross Blue-Shield of OhioNSVSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNSWOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNSX-Unallocated/Not AssignedNSYNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNSZ-Unallocated/Not AssignedNTANew HampshireAnthem Blue-Cross Blue-Shield of New HampshireNTBMichiganBlue-Cross Blue-Shield of MichiganNTC-Unallocated/Not AssignedNTD-Unallocated/Not AssignedNTEConnecticutAnthem Blue-Cross Blue-Shield of ConnecticutNTF-Unallocated/Not AssignedNTGSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNTH-Unallocated/Not AssignedNTISouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNTJPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNTK-Unallocated/Not AssignedNTL-Unallocated/Not AssignedNTMIllinoisBlue-Cross Blue-Shield of IllinoisNTNCaliforniaAnthem Blue-CrossNTOSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNTPNew YorkEmpire Blue-Cross Blue-Shield of New YorkNTQPennsylvaniaHighmark Blue-Cross Blue-Shield of PennsylvaniaNTRNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNTSKentuckyAnthem Blue-Cross Blue-Shield of KentuckyNTTOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNTUAlabamaBlue-Cross Blue-Shield of AlabamaNTVCaliforniaBlue-Shield of CaliforniaNTWNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNTXCaliforniaBlue-Shield of CaliforniaNTYNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNTZMassachusettsBlue-Cross Blue-Shield of MassachusettsNUAGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNUBWest VirginiaHighmark Blue-Cross Blue-Shield of West VirginiaNUCIllinoisBlue-Cross Blue-Shield of IllinoisNUDNebraskaBlue-Cross Blue-Shield of NebraskaNUESouth CarolinaBlue-Cross Blue-Shield of South CarolinaNUFNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNUGGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNUHNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNUIOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNUJAlaskaPremera Blue-Cross Blue-Shield of AlaskaNUKTexasBlue-Cross Blue-Shield of TexasNULMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNUMMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNUNPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNUOMichiganBlue-Cross Blue-Shield of MichiganNUPMassachusettsBlue-Cross Blue-Shield of MassachusettsNUQMassachusettsBlue-Cross Blue-Shield of MassachusettsNURIndianaAnthem Blue-Cross Blue-Shield of IndianaNUSIllinoisBlue-Cross Blue-Shield of IllinoisNUTSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNUUIllinoisBlue-Cross Blue-Shield of IllinoisNUVIllinoisBlue-Cross Blue-Shield of IllinoisNUW-Unallocated/Not AssignedNUXPennsylvaniaCapital Blue-Cross of PennsylvaniaNUYConnecticutAnthem Blue-Cross Blue-Shield of ConnecticutNUZ-Unallocated/Not AssignedNVA-Unallocated/Not AssignedNVBMassachusettsBlue-Cross Blue-Shield of MassachusettsNVC-Unallocated/Not AssignedNVDIllinoisBlue-Cross Blue-Shield of IllinoisNVESouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNVF-Unallocated/Not AssignedNVGMichiganBlue-Cross Blue-Shield of MichiganNVH-Unallocated/Not AssignedNVIMinnesotaBlue-Cross Blue-Shield of MinnesotaNVJWisconsinAnthem Blue-Cross Blue-Shield of WisconsinNVKTexasBlue-Cross Blue-Shield of TexasNVLTexasBlue-Cross Blue-Shield of TexasNVMSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNVNSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNVOPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNVPNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNVQPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaNVR-Unallocated/Not AssignedNVS-Unallocated/Not AssignedNVTFloridaFlorida-BlueNVUAlaskaPremera Blue-Cross Blue-Shield of AlaskaNVVIllinoisBlue-Cross Blue-Shield of IllinoisNVW-Unallocated/Not AssignedNVXIllinoisBlue-Cross Blue-Shield of IllinoisNVYNew JerseyHorizon Blue-Cross Blue-Shield of New JerseyNVZFloridaFlorida-BlueNWA-Unallocated/Not AssignedNWBAlaskaPremera Blue-Cross Blue-Shield of AlaskaNWC-Unallocated/Not AssignedNWDColoradoAnthem Blue-Cross Blue-Shield of ColoradoNWESouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNWF-Unallocated/Not AssignedNWGGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNWHOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNWIMassachusettsBlue-Cross Blue-Shield of MassachusettsNWJSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNWKRhode IslandBlue-Cross Blue-Shield of Rhode IslandNWLSouth CarolinaBlue-Cross Blue-Shield of South CarolinaNWMNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNWNNorth CarolinaBlue-Cross Blue-Shield of North CarolinaNWONorth CarolinaBlue-Cross Blue-Shield of North CarolinaNWPMinnesotaBlue-Cross Blue-Shield of MinnesotaNWQGeorgiaAnthem Blue-Cross Blue-Shield of GeorgiaNWROregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-ShieldNWSMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNWTMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-ShieldNWU-Unallocated/Not AssignedNWVAlaskaPremera Blue-Cross Blue-Shield of AlaskaNWWSouth Dakota/IowaWellmark Blue-Cross Blue-ShieldNWXIdahoBlue-Cross of IdahoNWYRhode IslandBlue-Cross Blue-Shield of Rhode IslandNWZ-Unallocated/Not AssignedNXA-Unallocated/Not AssignedNXB-Unallocated/Not AssignedNXCIndianaAnthem Blue-Cross Blue-Shield of IndianaNXDNebraskaBlue-Cross Blue-Shield of NebraskaNXEOhioAnthem Blue-Cross Blue-Shield of OhioNXF-Unallocated/Not AssignedNXGArizonaBlue-Cross Blue-Shield of ArizonaNXHCaliforniaBlue-Shield of 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