BCBS Prefix IAA to IZZ 2023

BCBS PrefixBCBS Plan
IAAAnthem BCBS of Wisconsin
IABWellmark BCBS
IACRegence BCBS
IADAnthem BCBS of Indiana
IAEBCBS of Michigan
IAFBCBS of Western New York
IAGAnthem BCBS of Virginia
IAHWellmark BCBS
IAIBCBS of South Carolina
IAJCareFirst BCBS
IAKBlue Shield of California
IALWellmark BCBS
IAMBlue Shield of California
IANNo Prefix Assigned
IAOBCBS of Western New York
IAPWellmark BCBS
IAQBCBS of Nebraska
IARBCBS of Alabama
IASBCBS of Massachusetts
IATEmpire BCBS
IAUBCBS of Nebraska
IAVWellmark BCBS
IAWWellmark BCBS
IAXWellmark BCBS
IAYBCBS of South Carolina
IAZWellmark BCBS
IBABCBS of Illinois
IBBHorizon BCBS of New Jersey
IBCAnthem BCBS of Wisconsin
IBDAnthem BCBS of Wisconsin
IBEBCBS of Illinois
IBFWellmark BCBS
IBGBCBS of Illinois
IBHBCBS of Alabama
IBIWellmark BCBS
IBJBCBS of Michigan
IBKBlue Cross of California
IBLIndependence Blue Cross FOC
IBMBlue Shield of California
IBNNo Prefix Assigned
IBOIndependence Blue Cross FOC
IBPWellmark BCBS
IBQRegence BCBS
IBRBCBS of Michigan
IBSAnthem BCBS of Georgia
IBTBCBS of Illinois
IBUBCBS of Alabama
IBVBCBS of Massachusetts
IBWBCBS of Illinois
IBXBlue Cross of California
IBYNo Prefix Assigned
IBZRegence BCBS
ICACareFirst BCBS
ICBBCBS of Illinois
ICCAnthem BCBS of Colorado
ICDCareFirst BCBS
ICECareFirst BCBS
ICFCareFirst BCBS
ICGBCBS of South Carolina
ICHAnthem BCBS of Virginia
ICIBCBS of South Carolina
ICJAnthem BCBS of Georgia
ICKCareFirst BCBS
ICLCareFirst BCBS
ICMBlue Shield of California
ICNAnthem BCBS of Georgia
ICOBCBS of North Carolina
ICPAnthem BCBS of Georgia
ICQAnthem BCBS of Virginia
ICRAnthem BCBS of Ohio
ICSAnthem BCBS of Missouri
ICTBCBS of Western New York
ICURegence BCBS
ICVBCBS of Michigan
ICWBCBS of Massachusetts
ICXAnthem BCBS of Wisconsin
ICYAnthem BCBS of Ohio
ICZCareFirst BCBS
IDABlue Cross of Idaho
IDBBCBS of South Carolina
IDCBlue Cross of California
IDDAnthem BCBS of Virginia
IDEBlue Cross of Idaho
IDFBlue Cross of Idaho
IDGCareFirst BCBS
IDHHighmark BCBS of Pennsylvania
IDIBlue Shield of California
IDJAnthem BCBS of Virginia
IDKEmpire BCBS
IDLBlue Cross of Idaho
IDMBlue Cross of Idaho
IDNBlue Cross of Idaho
IDOBCBS of South Carolina
IDPBlue Cross of Idaho
IDQAnthem BCBS of Virginia
IDRBlue Cross of California
IDSBCBS of South Carolina
IDTAnthem BCBS of Virginia
IDUBCBS of South Carolina
IDVBlue Cross of Idaho
IDWNo Prefix Assigned
IDXBCBS of Illinois
IDYBCBS of South Carolina
IDZWellmark BCBS
IEARegence BCBS
IEBAnthem BCBS of Indiana
IECBlue Shield of California
IEDAnthem BCBS of Indiana
IEENo Prefix Assigned
IEFBCBS of Massachusetts
IEGCareFirst BCBS
IEHPremera Blue Cross
IEIIndependence Blue Cross FOC
IEJBCBS of South Carolina
IEKCareFirst BCBS
IELBCBS of Illinois
IEMBlue Shield of Northeastern New York
IENBlue Cross of California
IEOBCBS of South Carolina
IEPBCBS of Louisiana
IEQEmpire BCBS
IERAnthem BCBS of Virginia
IESBCBS of Texas
IETAnthem BCBS of Connecticut
IEUBCBS of Louisiana
IEVBCBS of Alabama
IEWBCBS of Illinois
IEXBCBS of Michigan
IEYBCBS of South Carolina
IEZCareFirst BCBS
IFAAnthem BCBS of Georgia
IFBWellmark BCBS
IFCBCBS of Western New York
IFDRegence BCBS
IFEAnthem BCBS of Georgia
IFFWellmark BCBS
IFGNo Prefix Assigned
IFHHighmark BCBS of Pennsylvania
IFIHighmark BCBS of Pennsylvania
IFJHighmark BCBS of Pennsylvania
IFKHighmark BCBS of Pennsylvania
IFLRegence BCBS
IFMBlue Cross of California
IFNHighmark BCBS of Pennsylvania
IFOHighmark BCBS of Pennsylvania
IFPAnthem BCBS of Nevada
IFQCareFirst BCBS
IFRAnthem BCBS of Kentucky
IFSBCBS of Kansas City
IFTHighmark BCBS of Pennsylvania
IFUHighmark BCBS of Pennsylvania
IFVHighmark BCBS of Pennsylvania
IFWHighmark BCBS of Pennsylvania
IFXAnthem BCBS of Ohio
IFYCareFirst BCBS
IFZBCBS of South Carolina
IGAIndependence Blue Cross FOC
IGBAnthem BCBS of Georgia
IGCCareFirst BCBS
IGDWellmark BCBS
IGEBCBS of Alabama
IGFBlue Shield of California
IGGBlue Shield of California
IGHIndependence Blue Cross FOC
IGIWellmark BCBS
IGJIndependence Blue Cross FOC
IGKHighmark BCBS of Pennsylvania
IGLHighmark BCBS of Pennsylvania
IGMCareFirst BCBS
IGNHighmark BCBS of Pennsylvania
IGOBCBS of Western New York
IGPWellmark BCBS
IGQHighmark BCBS of Pennsylvania
IGREmpire BCBS
IGSBCBS of Alabama
IGTBlue Shield of California
IGUBCBS of Louisiana
IGVHighmark BCBS of Pennsylvania
IGWCareFirst BCBS
IGXCareFirst BCBS
IGYCareFirst BCBS
IGZHighmark BCBS of Pennsylvania
IHABlue Shield of California
IHBWellmark BCBS
IHCCareFirst BCBS
IHDBCBS of Nebraska
IHEAnthem BCBS of Ohio
IHFEmpire BCBS
IHGAnthem BCBS of Georgia
IHHBCBS of Alabama
IHIHighmark BCBS of Pennsylvania
IHJEmpire BCBS
IHKHighmark BCBS of Pennsylvania
IHLHighmark BCBS of Pennsylvania
IHMHighmark BCBS of Pennsylvania
IHNBlue Shield of California
IHOBCBS of South Carolina
IHPCareFirst BCBS
IHQBCBS of South Carolina
IHRBlue Shield of California
IHSBCBS of Massachusetts
IHTBCBS of Alabama
IHUNo Prefix Assigned
IHVAnthem BCBS of Georgia
IHWBlue Shield of California
IHXAnthem BCBS of Colorado
IHYAnthem BCBS of Georgia
IHZBlue Cross of California
IIABlue Shield of California
IIBBCBS of Michigan
IICHorizon BCBS of New Jersey
IIDBlue Cross of Idaho
IIEHighmark BCBS of Pennsylvania
IIFAnthem BCBS of Georgia
IIGHighmark BCBS of Pennsylvania
IIHRegence BCBS
IIIBCBS of Tennessee Commercial
IIJHighmark BCBS of Pennsylvania
IIKHighmark BCBS of Pennsylvania
IILHighmark BCBS of Pennsylvania
IIMHighmark BCBS of Pennsylvania
IINBCBS of Massachusetts
IIONo Prefix Assigned
IIPBCBS of Western New York
IIQBCBS of South Carolina
IIRBCBS of South Carolina
IISBCBS of Michigan
IITBCBS of Illinois
IIUIndependence Blue Cross FOC
IIVBCBS of South Carolina
IIWBlue Shield of California
IIXBlue Cross of Idaho
IIYBCBS of South Carolina
IIZBCBS of South Carolina
IJAAnthem BCBS of Wisconsin
IJBAnthem BCBS of Ohio
IJCBCBS of South Carolina
IJDAnthem BCBS of New Hampshire
IJEBCBS of Western New York
IJFAnthem BCBS of Georgia
IJGAnthem BCBS of Georgia
IJHAnthem BCBS of Georgia
IJIAnthem BCBS of Georgia
IJJAnthem BCBS of Georgia
IJKAnthem BCBS of Georgia
IJLAnthem BCBS of Georgia
IJMBCBS of South Carolina
IJNBCBS of South Carolina
IJOBCBS of South Carolina
IJPBCBS of South Carolina
IJQAnthem BCBS of Georgia
IJRBlue Cross of Idaho
IJSAnthem BCBS of Wisconsin
IJTAnthem BCBS of Georgia
IJUBCBS of Texas
IJVAnthem BCBS of Georgia
IJWHorizon BCBS of New Jersey
IJXAnthem BCBS of Georgia
IJYCapital Blue Cross
IJZBCBS of South Carolina
IKAAnthem BCBS of Kentucky
IKBAnthem BCBS of Virginia
IKCAnthem BCBS of Virginia
IKDWellmark BCBS
IKEIndependence Blue Cross FOC
IKFIndependence Blue Cross FOC
IKGAnthem BCBS of Georgia
IKHWellmark BCBS
IKIBCBS of South Carolina
IKJBCBS of South Carolina
IKKBCBS of Michigan
IKLAnthem BCBS of Virginia
IKMIndependence Blue Cross FOC
IKNNo Prefix Assigned
IKOHighmark BCBS of Pennsylvania
IKPNo Prefix Assigned
IKQWellmark BCBS
IKRAnthem BCBS of Missouri
IKSBlue Shield of California
IKTAnthem BCBS of Kentucky
IKUAnthem BCBS of Georgia
IKVBCBS of Michigan
IKWAnthem BCBS of Georgia
IKXBCBS of Michigan
IKYBCBS of South Carolina
IKZNo Prefix Assigned
ILAEmpire BCBS
ILBBCBS of Massachusetts
ILCWellmark BCBS
ILDBCBS of Michigan
ILEWellmark BCBS
ILFBCBS of Alabama
ILGBlue Shield of California
ILHBlue Cross of California
ILIBlue Shield of California
ILJAnthem BCBS of Wisconsin
ILKRegence Group Administrators – Washington
ILLBlue Cross of California
ILMBlue Cross of California
ILNBCBS of Tennessee Commercial
ILOAnthem BCBS of Wisconsin
ILPBCBS of South Carolina
ILQBlue Cross of California
ILRNo Prefix Assigned
ILSPremera Blue Cross
ILTBCBS of Illinois
ILUBlue Cross of California
ILVBCBS of Alabama
ILWBlue Shield of California
ILXBCBS of Alabama
ILYBlue Cross of California
ILZBCBS of Michigan
IMAExcellus BCBS
IMBBCBS of Massachusetts
IMCPremera Blue Cross
IMDNo Prefix Assigned
IMEHighmark BCBS of Pennsylvania
IMFNo Prefix Assigned
IMGBlue Cross of California
IMHAnthem BCBS of Colorado
IMIWellmark BCBS
IMJAnthem BCBS of Missouri
IMKAnthem BCBS of Maine
IMLNo Prefix Assigned
IMMBCBS of Western New York
IMNNo Prefix Assigned
IMOBlue Cross of California
IMPBCBS of Alabama
IMQBCBS of Tennessee Commercial
IMRBCBS of Alabama
IMSAnthem BCBS of Kentucky
IMTWellmark BCBS
IMUBCBS of South Carolina
IMVBCBS of Massachusetts
IMWAnthem BCBS of Ohio
IMXAnthem BCBS of Missouri
IMYBCBS of South Carolina
IMZWellmark BCBS
INAAnthem BCBS of Kentucky
INBPremera Blue Cross
INCBlue Cross of California
INDAnthem BCBS of Virginia
INEBCBS of South Carolina
INFBlue Shield of California
INGAnthem BCBS of Ohio
INHNo Prefix Assigned
INIHighmark BCBS of Pennsylvania
INJAnthem BCBS of Kentucky
INKBlue Cross of California
INLBCBS of Tennessee Commercial
INMNo Prefix Assigned
INNBCBS of Nebraska
INOBlue Shield of California
INPBCBS of North Carolina
INQRegence Group Administrators – Washington
INRAnthem BCBS of Indiana
INSWellmark BCBS
INTAnthem BCBS of Virginia
INUBCBS of South Carolina
INVBCBS of South Carolina
INWIndependence Blue Cross FOC
INXBCBS of North Carolina
INYBlue Cross of California
INZBlue Shield of California
IOABCBS of Arizona
IOBBCBS of Tennessee Commercial
IOCBlue Shield of California
IODBCBS of Michigan
IOEEmpire BCBS
IOFBlue Shield of California
IOGBlue Shield of Northeastern New York
IOHNo Prefix Assigned
IOIBCBS of Michigan
IOJBCBS of Michigan
IOKAnthem BCBS of Virginia
IOLBCBS of Michigan
IOMBCBS of Michigan
IONBCBS of Florida
IOOBCBS of Michigan
IOPBCBS of Western New York
IOQBCBS of Michigan
IORBCBS of South Carolina
IOSBCBS of North Carolina
IOTHighmark BCBS of Pennsylvania
IOUBCBS of South Carolina
IOVBCBS of South Carolina
IOWNo Prefix Assigned
IOXAnthem BCBS of Ohio
IOYBCBS of South Carolina
IOZBlue Shield of California
IPAAnthem BCBS of Virginia
IPBHighmark BCBS of Pennsylvania
IPCNo Prefix Assigned
IPDHighmark BCBS of Pennsylvania
IPEBlue Shield of California
IPFWellmark BCBS
IPGAnthem BCBS of Virginia
IPHBCBS of Kansas
IPIAnthem BCBS of Georgia
IPJAnthem BCBS of Georgia
IPKBlue Shield of California
IPLNo Prefix Assigned
IPMHighmark BCBS of Pennsylvania
IPNHighmark BCBS of Pennsylvania
IPONo Prefix Assigned
IPPBCBS of Alabama
IPQAnthem BCBS of Ohio
IPRWellmark BCBS
IPSBlue Shield of California
IPTBCBS of Illinois
IPUBlue Cross of Idaho
IPVBCBS of Michigan
IPWRegence Blue Shield of Idaho
IPXWellmark BCBS
IPYBCBS of Western New York
IPZBCBS of Rhode Island
IQAPremera Blue Cross
IQBAnthem BCBS of Georgia
IQCCapital Blue Cross
IQDAnthem BCBS of Georgia
IQEBCBS of Tennessee Commercial
IQFBCBS of Tennessee Commercial
IQGAnthem BCBS of Indiana
IQHAnthem BCBS of Kentucky
IQIAnthem BCBS of Missouri
IQJAnthem BCBS of Virginia
IQKAnthem BCBS of Georgia
IQLBlue Cross of California
IQMAnthem BCBS of Georgia
IQNBCBS of South Carolina
IQOBlue Cross of California
IQPAnthem BCBS of Georgia
IQQBlue Cross of California
IQRAnthem BCBS of Georgia
IQSIndependence Blue Cross FOC
IQTAnthem BCBS of Ohio
IQUBCBS of Michigan
IQVBlue Cross of California
IQWBlue Cross of California
IQXBlue Cross of California
IQYBCBS of South Carolina
IQZHorizon BCBS of New Jersey
IRAHorizon BCBS of New Jersey
IRBBCBS of Massachusetts
IRCAnthem BCBS of Colorado
IRDBCBS of Massachusetts
IREIndependence Blue Cross FOC
IRFBlue Cross of California
IRGBCBS of South Carolina
IRHAnthem BCBS of Georgia
IRIBCBS of Rhode Island
IRJBCBS of South Carolina
IRKBCBS of Alabama
IRLNo Prefix Assigned
IRMBCBS of Kansas City
IRNNo Prefix Assigned
IROAnthem BCBS of Ohio
IRPBCBS of Florida
IRQBCBS of South Carolina
IRRAnthem BCBS of Ohio
IRSBCBS of Florida
IRTWellmark BCBS
IRUAnthem BCBS of Connecticut
IRVBCBS of Massachusetts
IRWBlue Shield of California
IRXBCBS of Massachusetts
IRYIndependence Blue Cross FOC
IRZBlue Cross of California
ISAAnthem BCBS of Ohio
ISBPremera Blue Cross
ISCHorizon BCBS of New Jersey
ISDBCBS of Arizona
ISEAnthem BCBS of Virginia
ISFBCBS of Arizona
ISGNo Prefix Assigned
ISHCareFirst BCBS
ISIBlue Shield of California
ISJIndependence Blue Cross FOC
ISKCareFirst BCBS
ISLWellmark BCBS
ISMHighmark BCBS of Pennsylvania
ISNBlue Cross of Idaho
ISOBCBS of Massachusetts
ISPAnthem BCBS of Wisconsin
ISQBCBS of Kansas City
ISRCareFirst BCBS
ISSHorizon BCBS of New Jersey
ISTAnthem BCBS of Ohio
ISUBlue Cross of Idaho
ISVBCBS of Michigan
ISWBlue Cross of Idaho
ISXWellmark BCBS
ISYNo Prefix Assigned
ISZBlue Cross of Idaho
ITACareFirst BCBS
ITBWellmark BCBS
ITCBCBS of Massachusetts
ITDIndependence Blue Cross FOC
ITEBCBS of North Carolina
ITFBCBS of Michigan
ITGAnthem BCBS of Georgia
ITHCapital Blue Cross
ITIAnthem BCBS of Georgia
ITJBCBS of Tennessee Commercial
ITKCareFirst BCBS
ITLNo Prefix Assigned
ITMBCBS of Michigan
ITNBlue Shield of California
ITOBlue Shield of Northeastern New York
ITPAnthem BCBS of Ohio
ITQWellmark BCBS
ITREmpire BCBS
ITSBCBS of Arkansas
ITTBlue Cross of California
ITURegence BCBS
ITVAnthem BCBS of Georgia
ITWBCBS of Illinois
ITXRegence BCBS
ITYIndependence Blue Cross FOC
ITZAnthem BCBS of Georgia
IUAWellmark BCBS
IUBAnthem BCBS of Connecticut
IUCAnthem BCBS of Ohio
IUDNo Prefix Assigned
IUEEmpire BCBS
IUFAnthem BCBS of Missouri
IUGPremera Blue Cross
IUHBCBS of Massachusetts
IUIBCBS of Rhode Island
IUJBCBS of South Carolina
IUKBCBS of South Carolina
IULCareFirst BCBS
IUMBCBS of Massachusetts
IUNNo Prefix Assigned
IUOEmpire BCBS
IUPAnthem BCBS of Connecticut
IUQCareFirst BCBS
IURIndependence Blue Cross FOC
IUSIndependence Blue Cross FOC
IUTAnthem BCBS of Ohio
IUUNo Prefix Assigned
IUVRegence BCBS
IUWAnthem BCBS of Ohio
IUXEmpire BCBS
IUYAnthem BCBS of Georgia
IUZEmpire BCBS
IVANo Prefix Assigned
IVBBCBS of Michigan
IVCBCBS of Kansas City
IVDHighmark BCBS of Pennsylvania
IVEBlue Shield of California
IVFBCBS of Tennessee Commercial
IVGBlue Cross of California
IVHBCBS of Rhode Island
IVIBCBS of South Carolina
IVJAnthem BCBS of Wisconsin
IVKBCBS of Mississippi
IVLBCBS of South Carolina
IVMBCBS of South Carolina
IVNBCBS of Tennessee Commercial
IVOHorizon BCBS of New Jersey
IVPBCBS of Michigan
IVQNo Prefix Assigned
IVRBCBS of South Carolina
IVSBlue Cross of California
IVTWellmark BCBS
IVUBCBS of South Carolina
IVVHighmark BCBS of Pennsylvania
IVWAnthem BCBS of Wisconsin
IVXAnthem BCBS of Ohio
IVYBCBS of Rhode Island
IVZAnthem BCBS of Ohio
IWAAnthem BCBS of Ohio
IWBBCBS of Nebraska
IWCAnthem BCBS of Virginia
IWDCareFirst BCBS
IWEWellmark BCBS
IWFEmpire BCBS
IWGExcellus BCBS
IWHCareFirst BCBS
IWIAnthem BCBS of Georgia
IWJAnthem BCBS of Ohio
IWKBCBS of Michigan
IWLBlue Cross of California
IWMBlue Shield of Northeastern New York
IWNAnthem BCBS of Ohio
IWOAnthem BCBS of Missouri
IWPBCBS of Michigan
IWQBlue Cross of California
IWRAnthem BCBS of Connecticut
IWSWellmark BCBS
IWTCapital Blue Cross
IWUAnthem BCBS of Virginia
IWVBCBS of Kansas City
IWWBCBS of Massachusetts
IWXBCBS of Western New York
IWYEmpire BCBS
IWZBCBS of Michigan
IXABCBS of Arkansas
IXBBlue Shield of California
IXCBlue Shield of California
IXDBlue Cross of California
IXEAnthem BCBS of Ohio
IXFAnthem BCBS of Indiana
IXGAnthem BCBS of Indiana
IXHAnthem BCBS of Indiana
IXIBCBS of South Carolina
IXJAnthem BCBS of Indiana
IXKEmpire BCBS
IXLBlue Shield of California
IXMBlue Shield of California
IXNAnthem BCBS of Ohio
IXOBlue Shield of California
IXPAnthem BCBS of Missouri
IXQBCBS of South Carolina
IXRBCBS of Michigan
IXSIndependence Blue Cross FOC
IXTBlue Cross of California
IXUIndependence Blue Cross FOC
IXVNo Prefix Assigned
IXWBCBS of Michigan
IXXEmpire BCBS
IXYAnthem BCBS of Ohio
IXZAnthem BCBS of Georgia
IYANo Prefix Assigned
IYBAnthem BCBS of Wisconsin
IYCIndependence Blue Cross FOC
IYDCapital Blue Cross
IYEWellmark BCBS
IYFNo Prefix Assigned
IYGBCBS of South Carolina
IYHAnthem BCBS of Kentucky
IYIBCBS of Michigan
IYJBCBS of South Carolina
IYKBCBS of South Carolina
IYLBlue Cross of California
IYMBCBS of Minnesota
IYNPremera Blue Cross
IYOBCBS of Michigan
IYPAnthem BCBS of Colorado
IYQBCBS of South Carolina
IYRBCBS of South Carolina
IYSBCBS of Rhode Island
IYTAnthem BCBS of Georgia
IYUBCBS of Michigan
IYVBCBS of Michigan
IYWIndependence Blue Cross FOC
IYXBCBS of Michigan
IYYBCBS of Michigan
IYZBCBS of Michigan
IZABCBS of Alabama
IZBAnthem BCBS of Wisconsin
IZCNo Prefix Assigned
IZDAnthem BCBS of Georgia
IZECareFirst BCBS
IZFIndependence Blue Cross FOC
IZGBCBS of Michigan
IZHAnthem BCBS of Georgia
IZIBCBS of Michigan
IZJBCBS of Michigan
IZKAnthem BCBS of Ohio
IZLBCBS of Michigan
IZMBCBS of Michigan
IZNAnthem BCBS of Georgia
IZOBCBS of Michigan
IZPBlue Cross of Idaho
IZQBCBS of Michigan
IZRBCBS of Michigan
IZSBCBS of Michigan
IZTBCBS of Michigan
IZUWellmark BCBS
IZVAnthem BCBS of Georgia
IZWBCBS of Michigan
IZXBCBS of Michigan
IZYBCBS of Michigan
IZZAnthem Blue Cross of California
I2ABlue Shield of California
I2CAnthem BCBS of Colorado
I2FBlue Cross of California
I2IBlue Cross of California
I2PRegence BCBS
I2TRegence BCBS
I2VAnthem Blue Cross of California
I2WRegence BCBS
I3HBCBS of Alabama
I3LCapital Blue Cross
I3TAnthem BCBS of Virginia
I3WRegence BCBS
I4AAnthem BCBS of Virginia

Related BCBS Prefixes :

AAA to AZZBAA to BZZCAA to CZZDAA to DZZ
EAA to EZZFAA to FZZGAA to GZZHAA to HZZ