BCBS Prefix List NAA to NZZ

Blue Cross Blue Shield Provider Phone Number
Blue Cross Blue Shield Federal Phone Number
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
NBSNorth CarolinaBlue-Cross Blue-Shield of North Carolina
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
NDHAlabamaBlue-Cross Blue-Shield of Alabama
NDI-Unallocated/Not Assigned
NDJAlabamaBlue-Cross Blue-Shield of Alabama
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
NGSNorth CarolinaBlue-Cross Blue-Shield of North Carolina
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
NISIdahoBlue-Cross of Idaho
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
NJYNevadaAnthem Blue-Cross Blue-Shield of Nevada
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
NNTAlaskaPremera Blue-Cross Blue-Shield of Alaska
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
NRFNorth CarolinaBlue-Cross Blue-Shield of North Carolina
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
NTGSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
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
NTYNorth CarolinaBlue-Cross Blue-Shield of North Carolina
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
NVNSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
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
NVTFloridaFlorida-Blue
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
NWMNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NWNNorth CarolinaBlue-Cross Blue-Shield of North Carolina
NWONorth CarolinaBlue-Cross Blue-Shield of North Carolina
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
NYNNew YorkEmpire Blue-Cross Blue-Shield of New York
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

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