BCBS Prefix List YAA to YZZ

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
YAAConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YABOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YACKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YADRhode IslandBlue-Cross Blue-Shield of Rhode Island
YAEVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YAFColoradoAnthem Blue-Cross Blue-Shield of Colorado
YAGMississippiBlue-Cross Blue-Shield of Mississippi
YAHConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YAIMississippiBlue-Cross Blue-Shield of Mississippi
YAJAlabamaBlue-Cross Blue-Shield of Alabama
YAK-Unallocated/Not Assigned
YALOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YAM-Unallocated/Not Assigned
YAN-Unallocated/Not Assigned
YAO-Unallocated/Not Assigned
YAPMinnesotaBlue-Cross Blue-Shield of Minnesota
YAQMississippiBlue-Cross Blue-Shield of Mississippi
YAR-Unallocated/Not Assigned
YASMississippiBlue-Cross Blue-Shield of Mississippi
YATCaliforniaBlue-Shield of California
YAUMississippiBlue-Cross Blue-Shield of Mississippi
YAVTennesseeBlue-Cross Blue-Shield of Tennessee
YAW-Unallocated/Not Assigned
YAXMississippiBlue-Cross Blue-Shield of Mississippi
YAYSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
YAZNew YorkEmpire Blue-Cross Blue-Shield of New York
YBAKansas CityBlue-Cross Blue-Shield of Kansas City
YBBKansas CityBlue-Cross Blue-Shield of Kansas City
YBCKansas CityBlue-Cross Blue-Shield of Kansas City
YBDKansas CityBlue-Cross Blue-Shield of Kansas City
YBEKansas CityBlue-Cross Blue-Shield of Kansas City
YBFKansas CityBlue-Cross Blue-Shield of Kansas City
YBGKansas CityBlue-Cross Blue-Shield of Kansas City
YBHKansas CityBlue-Cross Blue-Shield of Kansas City
YBIMissouriAnthem Blue-Cross Blue-Shield of Missouri
YBJKansas CityBlue-Cross Blue-Shield of Kansas City
YBKOhioAnthem Blue-Cross Blue-Shield of Ohio
YBLKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YBMKansas CityBlue-Cross Blue-Shield of Kansas City
YBNNew YorkEmpire Blue-Cross Blue-Shield of New York
YBOMassachusettsBlue-Cross Blue-Shield of Massachusetts
YBPKansas CityBlue-Cross Blue-Shield of Kansas City
YBQCaliforniaAnthem Blue-Cross
YBRCaliforniaBlue-Shield of California
YBSKansas CityBlue-Cross Blue-Shield of Kansas City
YBTKansas CityBlue-Cross Blue-Shield of Kansas City
YBUKansas CityBlue-Cross Blue-Shield of Kansas City
YBVNew YorkEmpire Blue-Cross Blue-Shield of New York
YBWKansas CityBlue-Cross Blue-Shield of Kansas City
YBXKansas CityBlue-Cross Blue-Shield of Kansas City
YBYMinnesotaBlue-Cross Blue-Shield of Minnesota
YBZ-Unallocated/Not Assigned
YCAMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCBMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCCMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCDMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCEMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCFMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCGMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCH-Unallocated/Not Assigned
YCIPennsylvaniaCapital Blue-Cross of Pennsylvania
YCJKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YCKOhioAnthem Blue-Cross Blue-Shield of Ohio
YCLCaliforniaAnthem Blue-Cross
YCMWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
YCNSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
YCOMinnesotaBlue-Cross Blue-Shield of Minnesota
YCPOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YCQIndianaAnthem Blue-Cross Blue-Shield of Indiana
YCRMassachusettsBlue-Cross Blue-Shield of Massachusetts
YCSColoradoAnthem Blue-Cross Blue-Shield of Colorado
YCTConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YCUMissouriAnthem Blue-Cross Blue-Shield of Missouri
YCV-Unallocated/Not Assigned
YCWIdahoBlue-Cross of Idaho
YCXGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
YCYCaliforniaAnthem Blue-Cross
YCZNew YorkEmpire Blue-Cross Blue-Shield of New York
YDA-Unallocated/Not Assigned
YDBNebraskaBlue-Cross Blue-Shield of Nebraska
YDCMontanaBlue-Cross Blue-Shield of Montana
YDDMontanaBlue-Cross Blue-Shield of Montana
YDEMontanaBlue-Cross Blue-Shield of Montana
YDFMontanaBlue-Cross Blue-Shield of Montana
YDGMontanaBlue-Cross Blue-Shield of Montana
YDHCaliforniaAnthem Blue-Cross
YDI-Unallocated/Not Assigned
YDJMontanaBlue-Cross Blue-Shield of Montana
YDKMontanaBlue-Cross Blue-Shield of Montana
YDLMontanaBlue-Cross Blue-Shield of Montana
YDMMontanaBlue-Cross Blue-Shield of Montana
YDNMontanaBlue-Cross Blue-Shield of Montana
YDORhode IslandBlue-Cross Blue-Shield of Rhode Island
YDPKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YDQOhioAnthem Blue-Cross Blue-Shield of Ohio
YDRMontanaBlue-Cross Blue-Shield of Montana
YDSMontanaBlue-Cross Blue-Shield of Montana
YDTMontanaBlue-Cross Blue-Shield of Montana
YDUMontanaBlue-Cross Blue-Shield of Montana
YDVMontanaBlue-Cross Blue-Shield of Montana
YDWAlaskaPremera Blue-Cross Blue-Shield of Alaska
YDXTexasBlue-Cross Blue-Shield of Texas
YDYNew YorkEmpire Blue-Cross Blue-Shield of New York
YDZNew York (Western)Blue-Cross Blue-Shield of Western New York
YEA-Unallocated/Not Assigned
YEBCaliforniaBlue-Shield of California
YECMassachusettsBlue-Cross Blue-Shield of Massachusetts
YEDNebraskaBlue-Cross Blue-Shield of Nebraska
YEECaliforniaBlue-Shield of California
YEFNebraskaBlue-Cross Blue-Shield of Nebraska
YEGNebraskaBlue-Cross Blue-Shield of Nebraska
YEHNebraskaBlue-Cross Blue-Shield of Nebraska
YEINorth DakotaBlue-Cross Blue-Shield of North Dakota
YEJ-Unallocated/Not Assigned
YEKNebraskaBlue-Cross Blue-Shield of Nebraska
YELMinnesotaBlue-Cross Blue-Shield of Minnesota
YEMNebraskaBlue-Cross Blue-Shield of Nebraska
YEN-Unallocated/Not Assigned
YEONorth DakotaBlue-Cross Blue-Shield of North Dakota
YEPNorth DakotaBlue-Cross Blue-Shield of North Dakota
YEQNebraskaBlue-Cross Blue-Shield of Nebraska
YERNorth DakotaBlue-Cross Blue-Shield of North Dakota
YESNebraskaBlue-Cross Blue-Shield of Nebraska
YETIllinoisBlue-Cross Blue-Shield of Illinois
YEU-Unallocated/Not Assigned
YEVCaliforniaBlue-Shield of California
YEWNew YorkEmpire Blue-Cross Blue-Shield of New York
YEXOhioAnthem Blue-Cross Blue-Shield of Ohio
YEYNew YorkEmpire Blue-Cross Blue-Shield of New York
YEZNebraskaBlue-Cross Blue-Shield of Nebraska
YFANevadaAnthem Blue-Cross Blue-Shield of Nevada
YFBNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFCNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFDNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFEIllinoisBlue-Cross Blue-Shield of Illinois
YFFNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFGNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFHNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFINevadaAnthem Blue-Cross Blue-Shield of Nevada
YFJNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFKNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFLNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFM-Unallocated/Not Assigned
YFNNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFONevadaAnthem Blue-Cross Blue-Shield of Nevada
YFPNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFQ-Unallocated/Not Assigned
YFRNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFSOhioAnthem Blue-Cross Blue-Shield of Ohio
YFTNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFUNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFVConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YFWNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFXNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFYNevadaAnthem Blue-Cross Blue-Shield of Nevada
YFZNevadaAnthem Blue-Cross Blue-Shield of Nevada
YGANew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGBNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGCNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGDNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGENew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGFNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGGNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGHNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGINew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGJNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGKNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGLNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGMNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGNNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGONew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGPNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGQNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGRNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGSNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGT-Unallocated/Not Assigned
YGUNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGVNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGWNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGXNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
YGYCaliforniaBlue-Shield of California
YGZGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
YHANew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHBNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHC-Unallocated/Not Assigned
YHDNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHENew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHFNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHGNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHHConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YHINorth CarolinaBlue-Cross Blue-Shield of North Carolina
YHJIndianaAnthem Blue-Cross Blue-Shield of Indiana
YHKIndianaAnthem Blue-Cross Blue-Shield of Indiana
YHLNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
YHNNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHONew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHPNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHQNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHRNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHSSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
YHTIndianaAnthem Blue-Cross Blue-Shield of Indiana
YHUIndianaAnthem Blue-Cross Blue-Shield of Indiana
YHVIndianaAnthem Blue-Cross Blue-Shield of Indiana
YHWNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHXNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHYNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YHZNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YIANew MexicoBlue-Cross Blue-Shield of New Mexico
YIBNew MexicoBlue-Cross Blue-Shield of New Mexico
YICNew MexicoBlue-Cross Blue-Shield of New Mexico
YIDNew MexicoBlue-Cross Blue-Shield of New Mexico
YIENew MexicoBlue-Cross Blue-Shield of New Mexico
YIFNew MexicoBlue-Cross Blue-Shield of New Mexico
YIGNew MexicoBlue-Cross Blue-Shield of New Mexico
YIHNew MexicoBlue-Cross Blue-Shield of New Mexico
YIINew MexicoBlue-Cross Blue-Shield of New Mexico
YIJNew MexicoBlue-Cross Blue-Shield of New Mexico
YIKNew MexicoBlue-Cross Blue-Shield of New Mexico
YILNew MexicoBlue-Cross Blue-Shield of New Mexico
YIMNew MexicoBlue-Cross Blue-Shield of New Mexico
YINNew MexicoBlue-Cross Blue-Shield of New Mexico
YIO-Unallocated/Not Assigned
YIPNew MexicoBlue-Cross Blue-Shield of New Mexico
YIQ-Unallocated/Not Assigned
YIRNew MexicoBlue-Cross Blue-Shield of New Mexico
YISNew MexicoBlue-Cross Blue-Shield of New Mexico
YITNew MexicoBlue-Cross Blue-Shield of New Mexico
YIUNew MexicoBlue-Cross Blue-Shield of New Mexico
YIVNew MexicoBlue-Cross Blue-Shield of New Mexico
YIWNew MexicoBlue-Cross Blue-Shield of New Mexico
YIXNew MexicoBlue-Cross Blue-Shield of New Mexico
YIYNew MexicoBlue-Cross Blue-Shield of New Mexico
YIZNew MexicoBlue-Cross Blue-Shield of New Mexico
YJANew York (Western)Blue-Cross Blue-Shield of Western New York
YJBNew York (Western)Blue-Cross Blue-Shield of Western New York
YJCNew York (Western)Blue-Cross Blue-Shield of Western New York
YJDNew York (Western)Blue-Cross Blue-Shield of Western New York
YJENew York (Western)Blue-Cross Blue-Shield of Western New York
YJFNew York (Western)Blue-Cross Blue-Shield of Western New York
YJGNew York (Western)Blue-Cross Blue-Shield of Western New York
YJHNew York (Western)Blue-Cross Blue-Shield of Western New York
YJIMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
YJJKansas CityBlue-Cross Blue-Shield of Kansas City
YJKNew York (Western)Blue-Cross Blue-Shield of Western New York
YJLNew York (Western)Blue-Cross Blue-Shield of Western New York
YJMNew York (Western)Blue-Cross Blue-Shield of Western New York
YJNNew York (Western)Blue-Cross Blue-Shield of Western New York
YJONew York (Western)Blue-Cross Blue-Shield of Western New York
YJPNew York (Western)Blue-Cross Blue-Shield of Western New York
YJQNew York (Western)Blue-Cross Blue-Shield of Western New York
YJRNew York (Western)Blue-Cross Blue-Shield of Western New York
YJSNew York (Western)Blue-Cross Blue-Shield of Western New York
YJTKansas CityBlue-Cross Blue-Shield of Kansas City
YJUNew York (Western)Blue-Cross Blue-Shield of Western New York
YJVKansas CityBlue-Cross Blue-Shield of Kansas City
YJWKansas CityBlue-Cross Blue-Shield of Kansas City
YJXNew York (Western)Blue-Cross Blue-Shield of Western New York
YJYNew York (Western)Blue-Cross Blue-Shield of Western New York
YJZNew York (Western)Blue-Cross Blue-Shield of Western New York
YKANew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKBNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKCNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKDNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKENew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKFNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKGNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKHNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKINew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKJNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKKNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKLNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKMNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKNSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
YKONew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKPSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
YKQNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKRNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKSNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKTNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKUNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YKVNebraskaBlue-Cross Blue-Shield of Nebraska
YKWOhioAnthem Blue-Cross Blue-Shield of Ohio
YKXColoradoAnthem Blue-Cross Blue-Shield of Colorado
YKYOhioAnthem Blue-Cross Blue-Shield of Ohio
YKZNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YLANew YorkEmpire Blue-Cross Blue-Shield of New York
YLBNew YorkEmpire Blue-Cross Blue-Shield of New York
YLCNew YorkEmpire Blue-Cross Blue-Shield of New York
YLDNew YorkEmpire Blue-Cross Blue-Shield of New York
YLENew YorkEmpire Blue-Cross Blue-Shield of New York
YLFNew YorkEmpire Blue-Cross Blue-Shield of New York
YLG-Unallocated/Not Assigned
YLHNew YorkEmpire Blue-Cross Blue-Shield of New York
YLIMichiganBlue-Cross Blue-Shield of Michigan
YLJNew YorkEmpire Blue-Cross Blue-Shield of New York
YLKNew YorkEmpire Blue-Cross Blue-Shield of New York
YLLNew YorkEmpire Blue-Cross Blue-Shield of New York
YLMNew YorkEmpire Blue-Cross Blue-Shield of New York
YLNNew YorkEmpire Blue-Cross Blue-Shield of New York
YLONew YorkEmpire Blue-Cross Blue-Shield of New York
YLPNew YorkEmpire Blue-Cross Blue-Shield of New York
YLQNew YorkEmpire Blue-Cross Blue-Shield of New York
YLRNew YorkEmpire Blue-Cross Blue-Shield of New York
YLS BCBS PrefixNew YorkEmpire Blue-Cross Blue-Shield of New York
YLTNew YorkEmpire Blue-Cross Blue-Shield of New York
YLUNew YorkEmpire Blue-Cross Blue-Shield of New York
YLVNew YorkEmpire Blue-Cross Blue-Shield of New York
YLWNew YorkEmpire Blue-Cross Blue-Shield of New York
YLXNew YorkEmpire Blue-Cross Blue-Shield of New York
YLYNew YorkEmpire Blue-Cross Blue-Shield of New York
YLZNew YorkEmpire Blue-Cross Blue-Shield of New York
YMANebraskaBlue-Cross Blue-Shield of Nebraska
YMB-Unallocated/Not Assigned
YMCPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YMDDelawareHighmark Blue-Cross Blue-Shield of Delaware
YME-Unallocated/Not Assigned
YMFIllinoisBlue-Cross Blue-Shield of Illinois
YMGMinnesotaBlue-Cross Blue-Shield of Minnesota
YMH-Unallocated/Not Assigned
YMIVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YMJAlaskaPremera Blue-Cross Blue-Shield of Alaska
YMKAlaskaPremera Blue-Cross Blue-Shield of Alaska
YMLAlaskaPremera Blue-Cross Blue-Shield of Alaska
YMM-Unallocated/Not Assigned
YMN-Unallocated/Not Assigned
YMOGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
YMPNew YorkEmpire Blue-Cross Blue-Shield of New York
YMQCaliforniaAnthem Blue-Cross
YMRMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
YMSCaliforniaBlue-Shield of California
YMTIdahoBlue-Cross of Idaho
YMUCaliforniaAnthem Blue-Cross
YMVIdahoBlue-Cross of Idaho
YMWConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YMXAlaskaPremera Blue-Cross of Alaska
YMYCaliforniaAnthem Blue-Cross
YMZMissouriAnthem Blue-Cross Blue-Shield of Missouri
YNACaliforniaBlue-Shield of California
YNBNew YorkExcellus Blue-Cross Blue-Shield of New York
YNCNew YorkExcellus Blue-Cross Blue-Shield of New York
YNDNew YorkExcellus Blue-Cross Blue-Shield of New York
YNENew YorkExcellus Blue-Cross Blue-Shield of New York
YNFMinnesotaBlue-Cross Blue-Shield of Minnesota
YNGNew YorkExcellus Blue-Cross Blue-Shield of New York
YNHNew YorkExcellus Blue-Cross Blue-Shield of New York
YNINew YorkExcellus Blue-Cross Blue-Shield of New York
YNJNew YorkExcellus Blue-Cross Blue-Shield of New York
YNKIllinoisBlue-Cross Blue-Shield of Illinois
YNLNew YorkExcellus Blue-Cross Blue-Shield of New York
YNMNew YorkExcellus Blue-Cross Blue-Shield of New York
YNNNebraskaBlue-Cross Blue-Shield of Nebraska
YNOPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YNPIllinoisBlue-Cross Blue-Shield of Illinois
YNQNebraskaBlue-Cross Blue-Shield of Nebraska
YNRNorth DakotaBlue-Cross Blue-Shield of North Dakota
YNSNew YorkExcellus Blue-Cross Blue-Shield of New York
YNT-Unallocated/Not Assigned
YNUIllinoisBlue-Cross Blue-Shield of Illinois
YNV-Unallocated/Not Assigned
YNWCaliforniaAnthem Blue-Cross
YNXNebraskaBlue-Cross Blue-Shield of Nebraska
YNYNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YNZNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YOACaliforniaBlue-Shield of California
YOBNew York (Western)Blue-Cross Blue-Shield of Western New York
YOCCaliforniaBlue-Shield of California
YODPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YOEMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOFMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOGMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOHPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YOIMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOJWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
YOKMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOLPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YOMMassachusettsBlue-Cross Blue-Shield of Massachusetts
YONMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOOMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOPOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YOQOhioAnthem Blue-Cross Blue-Shield of Ohio
YORAlaskaPremera Blue-Cross Blue-Shield of Alaska
YOSWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
YOTRhode IslandBlue-Cross Blue-Shield of Rhode Island
YOUCaliforniaBlue-Shield of California
YOVPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YOWMassachusettsBlue-Cross Blue-Shield of Massachusetts
YOXMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
YOYMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
YOZMassachusettsBlue-Cross Blue-Shield of Massachusetts
YPANorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPBRhode IslandBlue-Cross Blue-Shield of Rhode Island
YPC-Unallocated/Not Assigned
YPDNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPE-Unallocated/Not Assigned
YPFNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPG-Unallocated/Not Assigned
YPHNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPI BCBS PrefixNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPJNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPKRhode IslandBlue-Cross Blue-Shield of Rhode Island
YPLNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPM-Unallocated/Not Assigned
YPNNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPONorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPPNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPQNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPR-Unallocated/Not Assigned
YPS BCBS PrefixNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPTNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPUNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPVNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPWNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPXNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPY BCBS PrefixNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YPZNorth CarolinaBlue-Cross Blue-Shield of North Carolina
YQA-Unallocated/Not Assigned
YQB-Unallocated/Not Assigned
YQC-Unallocated/Not Assigned
YQDNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQE-Unallocated/Not Assigned
YQFNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQG-Unallocated/Not Assigned
YQHNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQI-Unallocated/Not Assigned
YQJ-Unallocated/Not Assigned
YQKNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQLNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQMNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQNNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQONorth DakotaBlue-Cross Blue-Shield of North Dakota
YQP-Unallocated/Not Assigned
YQQ-Unallocated/Not Assigned
YQRNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQS-Unallocated/Not Assigned
YQTNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQU-Unallocated/Not Assigned
YQVNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQWNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQX-Unallocated/Not Assigned
YQYNorth DakotaBlue-Cross Blue-Shield of North Dakota
YQZNew York (Western)Blue-Cross Blue-Shield of Western New York
YRAOhioAnthem Blue-Cross Blue-Shield of Ohio
YRBOhioAnthem Blue-Cross Blue-Shield of Ohio
YRCVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YRDMissouriAnthem Blue-Cross Blue-Shield of Missouri
YREOhioAnthem Blue-Cross Blue-Shield of Ohio
YRFOhioAnthem Blue-Cross Blue-Shield of Ohio
YRGOhioAnthem Blue-Cross Blue-Shield of Ohio
YRHIndianaAnthem Blue-Cross Blue-Shield of Indiana
YRIPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YRJOhioAnthem Blue-Cross Blue-Shield of Ohio
YRKIndianaAnthem Blue-Cross Blue-Shield of Indiana
YRLOhioAnthem Blue-Cross Blue-Shield of Ohio
YRMOhioAnthem Blue-Cross Blue-Shield of Ohio
YRNOhioAnthem Blue-Cross Blue-Shield of Ohio
YROOhioAnthem Blue-Cross Blue-Shield of Ohio
YRP BCBS PrefixOhioAnthem Blue-Cross Blue-Shield of Ohio
YRQMissouriAnthem Blue-Cross Blue-Shield of Missouri
YRROhioAnthem Blue-Cross Blue-Shield of Ohio
YRSOhioAnthem Blue-Cross Blue-Shield of Ohio
YRTOhioAnthem Blue-Cross Blue-Shield of Ohio
YRUOhioAnthem Blue-Cross Blue-Shield of Ohio
YRVVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YRWVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YRXOhioAnthem Blue-Cross Blue-Shield of Ohio
YRYOhioAnthem Blue-Cross Blue-Shield of Ohio
YRZVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YSAIdahoBlue-Cross of Idaho
YSBMassachusettsBlue-Cross Blue-Shield of Massachusetts
YSCMinnesotaBlue-Cross Blue-Shield of Minnesota
YSDWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
YSE-Unallocated/Not Assigned
YSFOhioAnthem Blue-Cross Blue-Shield of Ohio
YSGCaliforniaBlue-Shield of California
YSH-Unallocated/Not Assigned
YSI-Unallocated/Not Assigned
YSJAlaskaPremera Blue-Cross of Alaska
YSK-Unallocated/Not Assigned
YSLAlaskaPremera Blue-Cross Blue-Shield of Alaska
YSMAlabamaBlue-Cross Blue-Shield of Alabama
YSNCaliforniaAnthem Blue-Cross
YSONew York (Western)Blue-Cross Blue-Shield of Western New York
YSP-Unallocated/Not Assigned
YSQCaliforniaAnthem Blue-Cross
YSRTexasBlue-Cross Blue-Shield of Texas
YSSMassachusettsBlue-Cross Blue-Shield of Massachusetts
YST-Unallocated/Not Assigned
YSUGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
YSVVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YSWIdahoBlue-Cross of Idaho
YSXRhode IslandBlue-Cross Blue-Shield of Rhode Island
YSYOhioAnthem Blue-Cross Blue-Shield of Ohio
YSZWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
YTAVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTBVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTCVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTDVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTEVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTFVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTG-Unallocated/Not Assigned
YTHVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTIVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTJVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTKVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTLVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTMVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTNVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTOVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTPVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTQ-Unallocated/Not Assigned
YTRVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTSVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTTVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTUVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTVVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTWVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTXVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YTY-Unallocated/Not Assigned
YTZVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YUAOklahomaBlue-Cross Blue-Shield of Oklahoma
YUBOklahomaBlue-Cross Blue-Shield of Oklahoma
YUC-Unallocated/Not Assigned
YUDOklahomaBlue-Cross Blue-Shield of Oklahoma
YUE-Unallocated/Not Assigned
YUFOklahomaBlue-Cross Blue-Shield of Oklahoma
YUGOklahomaBlue-Cross Blue-Shield of Oklahoma
YUHOklahomaBlue-Cross Blue-Shield of Oklahoma
YUIOklahomaBlue-Cross Blue-Shield of Oklahoma
YUJOklahomaBlue-Cross Blue-Shield of Oklahoma
YUKOklahomaBlue-Cross Blue-Shield of Oklahoma
YULOklahomaBlue-Cross Blue-Shield of Oklahoma
YUMOklahomaBlue-Cross Blue-Shield of Oklahoma
YUNOklahomaBlue-Cross Blue-Shield of Oklahoma
YUOOklahomaBlue-Cross Blue-Shield of Oklahoma
YUP BCBS PrefixOklahomaBlue-Cross Blue-Shield of Oklahoma
YUQOklahomaBlue-Cross Blue-Shield of Oklahoma
YUROklahomaBlue-Cross Blue-Shield of Oklahoma
YUSOklahomaBlue-Cross Blue-Shield of Oklahoma
YUTNew MexicoBlue-Cross Blue-Shield of New Mexico
YUU-Unallocated/Not Assigned
YUVIllinoisBlue-Cross Blue-Shield of Illinois
YUWOklahomaBlue-Cross Blue-Shield of Oklahoma
YUXOklahomaBlue-Cross Blue-Shield of Oklahoma
YUYOklahomaBlue-Cross Blue-Shield of Oklahoma
YUZOklahomaBlue-Cross Blue-Shield of Oklahoma
YVAOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVBOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVCOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVDOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVEVirginiaAnthem Blue-Cross Blue-Shield of Virginia
YVFOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVGOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVHOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVIPennsylvaniaCapital Blue-Cross of Pennsylvania
YVJIndianaAnthem Blue-Cross Blue-Shield of Indiana
YVKIndianaAnthem Blue-Cross Blue-Shield of Indiana
YVLOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVMOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVNOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVOOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVPOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVQOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVROregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVSOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVTOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVUOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVVOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVWOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVXOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YVYConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YVZOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
YWAPennsylvaniaCapital Blue-Cross of Pennsylvania
YWBPennsylvaniaCapital Blue-Cross of Pennsylvania
YWCPennsylvaniaCapital Blue-Cross of Pennsylvania
YWDPennsylvaniaCapital Blue-Cross of Pennsylvania
YWE-Unallocated/Not Assigned
YWFPennsylvaniaCapital Blue-Cross of Pennsylvania
YWGPennsylvaniaCapital Blue-Cross of Pennsylvania
YWHPennsylvaniaCapital Blue-Cross of Pennsylvania
YWIWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
YWJ-Unallocated/Not Assigned
YWKPennsylvaniaCapital Blue-Cross of Pennsylvania
YWLOhioAnthem Blue-Cross Blue-Shield of Ohio
YWMPennsylvaniaCapital Blue-Cross of Pennsylvania
YWNPennsylvaniaCapital Blue-Cross of Pennsylvania
YWOOhioAnthem Blue-Cross Blue-Shield of Ohio
YWP BCBS PrefixPennsylvaniaCapital Blue-Cross of Pennsylvania
YWQIndianaAnthem Blue-Cross Blue-Shield of Indiana
YWR-Unallocated/Not Assigned
YWS-Unallocated/Not Assigned
YWTPennsylvaniaCapital Blue-Cross of Pennsylvania
YWUIndianaAnthem Blue-Cross Blue-Shield of Indiana
YWVPennsylvaniaCapital Blue-Cross of Pennsylvania
YWWPennsylvaniaCapital Blue-Cross of Pennsylvania
YWXNew YorkEmpire Blue-Cross Blue-Shield of New York
YWYWyomingBlue-Cross Blue-Shield of Wyoming
YWZPennsylvaniaCapital Blue-Cross of Pennsylvania
YXAPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXBPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXCNew YorkEmpire Blue-Cross Blue-Shield of New York
YXDNew YorkEmpire Blue-Cross Blue-Shield of New York
YXENew YorkEmpire Blue-Cross Blue-Shield of New York
YXF BCBS PrefixPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXGNew YorkEmpire Blue-Cross Blue-Shield of New York
YXHIndianaAnthem Blue-Cross Blue-Shield of Indiana
YXI-Unallocated/Not Assigned
YXJNew YorkEmpire Blue-Cross Blue-Shield of New York
YXKPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXLPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXMPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXNNebraskaBlue-Cross Blue-Shield of Nebraska
YXOPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXPPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXQPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXRPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXSNew YorkEmpire Blue-Cross Blue-Shield of New York
YXTPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXUPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXVNew YorkEmpire Blue-Cross Blue-Shield of New York
YXWPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXXPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXYPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YXZPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
YYAPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYBPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYCPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYDPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYE-Unallocated/Not Assigned
YYFPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYGPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYHPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYIPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYJPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYKPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYLConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YYM BCBS PrefixPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYNPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYOPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYPPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYQPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYRPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYSPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYTPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYUPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYVPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYWPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYXPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YYYNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
YYZPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
YZAKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YZBColoradoAnthem Blue-Cross Blue-Shield of Colorado
YZCCaliforniaAnthem Blue-Cross
YZD BCBS PrefixIndianaAnthem Blue-Cross Blue-Shield of Indiana
YZE BCBS PrefixKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YZFKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YZGKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YZH-Unallocated/Not Assigned
YZIOhioAnthem Blue-Cross Blue-Shield of Ohio
YZJKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
YZKConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
YZLNebraskaBlue-Cross Blue-Shield of Nebraska
YZM-Unallocated/Not Assigned
YZNNevadaAnthem Blue-Cross Blue-Shield of Nevada
YZOOhioAnthem Blue-Cross Blue-Shield of Ohio
YZPRhode IslandBlue-Cross Blue-Shield of Rhode Island
YZQOhioAnthem Blue-Cross Blue-Shield of Ohio
YZRNew YorkEmpire Blue-Cross Blue-Shield of New York
YZSNevadaAnthem Blue-Cross Blue-Shield of Nevada
YZTNevadaAnthem Blue-Cross Blue-Shield of Nevada
YZUCaliforniaAnthem Blue-Cross
YZVNevadaAnthem Blue-Cross Blue-Shield of Nevada
YZWNew York (Western)Blue-Cross Blue-Shield of Western New York
YZXNew York (Western)Blue-Cross Blue-Shield of Western New York
YZYOhioAnthem Blue-Cross Blue-Shield of Ohio
YZZKentuckyAnthem Blue-Cross Blue-Shield of Kentucky