BCBS Prefix List ZAA to ZZZ

Blue Cross Blue Shield Provider Phone Number
Blue Cross Blue Shield Federal Phone Number
BCBS Prefix List 2021 - AlphaState LookupBCBS Company
ZAAPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZABPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZACPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZADPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAEPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAFPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAGPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAHPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAIPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAJPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAKPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZALPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAMPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZANPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAOPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAPPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAQPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZARPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZASPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZATPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAUPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAVPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAW-Unallocated/Not Assigned
ZAXPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZAYPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZAZPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZBARhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBBMassachusettsBlue-Cross Blue-Shield of Massachusetts
ZBCVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZBDRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBERhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBFRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBGRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBHRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBIRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBJ-Unallocated/Not Assigned
ZBKOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZBLCaliforniaBlue-Shield of California
ZBMRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBNRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBORhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBPRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBQOhioAnthem Blue-Cross Blue-Shield of Ohio
ZBRRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBSRhode IslandBlue-Cross Blue-Shield of Rhode Island
ZBTOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZBUIllinoisBlue-Cross Blue-Shield of Illinois
ZBVWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZBWSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZBXCaliforniaAnthem Blue-Cross
ZBYMinnesotaBlue-Cross Blue-Shield of Minnesota
ZBZWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZCASouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCBCosta RicaBlue-Cross Blue-Shield of Costa Rica
ZCCSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCD-Unallocated/Not Assigned
ZCESouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCFSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCG-Unallocated/Not Assigned
ZCHSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCIKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
ZCJSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCKSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCLSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCM-Unallocated/Not Assigned
ZCNSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCOSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCPSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCQ-Unallocated/Not Assigned
ZCR-Unallocated/Not Assigned
ZCSSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCT-Unallocated/Not Assigned
ZCUSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCVSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCWSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCXSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCYSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZCZSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZDACaliforniaBlue-Shield of California
ZDBCaliforniaBlue-Shield of California
ZDC-Unallocated/Not Assigned
ZDDKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
ZDENevadaAnthem Blue-Cross Blue-Shield of Nevada
ZDF-Unallocated/Not Assigned
ZDGNevadaAnthem Blue-Cross Blue-Shield of Nevada
ZDHOhioAnthem Blue-Cross Blue-Shield of Ohio
ZDICaliforniaAnthem Blue-Cross
ZDJOhioAnthem Blue-Cross Blue-Shield of Ohio
ZDKCaliforniaBlue-Shield of California
ZDLIllinoisBlue-Cross Blue-Shield of Illinois
ZDMNew York (Western)Blue-Cross Blue-Shield of Western New York
ZDN-Unallocated/Not Assigned
ZDOCaliforniaAnthem Blue-Cross
ZDPNew YorkEmpire Blue-Cross Blue-Shield of New York
ZDQNew York (Western)Blue-Cross Blue-Shield of Western New York
ZDR-Unallocated/Not Assigned
ZDSVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZDTSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZDUSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZDVOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZDWNew YorkEmpire Blue-Cross Blue-Shield of New York
ZDXConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
ZDYCaliforniaBlue-Shield of California
ZDZ-Unallocated/Not Assigned
ZEATennesseeBlue-Cross Blue-Shield of Tennessee
ZEBTennesseeBlue-Cross Blue-Shield of Tennessee
ZECTennesseeBlue-Cross Blue-Shield of Tennessee
ZEDTennesseeBlue-Cross Blue-Shield of Tennessee
ZEETennesseeBlue-Cross Blue-Shield of Tennessee
ZEFSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZEGIllinoisBlue-Cross Blue-Shield of Illinois
ZEHTennesseeBlue-Cross Blue-Shield of Tennessee
ZEICaliforniaAnthem Blue-Cross
ZEJTennesseeBlue-Cross Blue-Shield of Tennessee
ZEKTennesseeBlue-Cross Blue-Shield of Tennessee
ZEL-Unallocated/Not Assigned
ZEMTennesseeBlue-Cross Blue-Shield of Tennessee
ZENTennesseeBlue-Cross Blue-Shield of Tennessee
ZEOCaliforniaAnthem Blue-Cross
ZEP-Unallocated/Not Assigned
ZEQCaliforniaAnthem Blue-Cross
ZERTennesseeBlue-Cross Blue-Shield of Tennessee
ZESTennesseeBlue-Cross Blue-Shield of Tennessee
ZETTennesseeBlue-Cross Blue-Shield of Tennessee
ZEUTennesseeBlue-Cross Blue-Shield of Tennessee
ZEVTennesseeBlue-Cross Blue-Shield of Tennessee
ZEWTennesseeBlue-Cross Blue-Shield of Tennessee
ZEXTennesseeBlue-Cross Blue-Shield of Tennessee
ZEY-Unallocated/Not Assigned
ZEZWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZFAMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZFBMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZFCIllinoisBlue-Cross Blue-Shield of Illinois
ZFDAlabamaBlue-Cross Blue-Shield of Alabama
ZFEGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZFFAlaskaPremera Blue-Cross of Alaska
ZFGMinnesotaBlue-Cross Blue-Shield of Minnesota
ZFHWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZFIMichiganBlue-Cross Blue-Shield of Michigan
ZFJ-Unallocated/Not Assigned
ZFK-Unallocated/Not Assigned
ZFLCaliforniaBlue-Shield of California
ZFMNew York (Western)Blue-Cross Blue-Shield of Western New York
ZFNIllinoisBlue-Cross Blue-Shield of Illinois
ZFOCaliforniaAnthem Blue-Cross
ZFPMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZFQCaliforniaAnthem Blue-Cross
ZFRIllinoisBlue-Cross Blue-Shield of Illinois
ZFSPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZFTVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZFUIllinoisBlue-Cross Blue-Shield of Illinois
ZFVIllinoisBlue-Cross Blue-Shield of Illinois
ZFWIllinoisBlue-Cross Blue-Shield of Illinois
ZFXMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZFYConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
ZFZOhioAnthem Blue-Cross Blue-Shield of Ohio
ZGATexasBlue-Cross Blue-Shield of Texas
ZGBTexasBlue-Cross Blue-Shield of Texas
ZGCTexasBlue-Cross Blue-Shield of Texas
ZGDTexasBlue-Cross Blue-Shield of Texas
ZGETexasBlue-Cross Blue-Shield of Texas
ZGF-Unallocated/Not Assigned
ZGG-Unallocated/Not Assigned
ZGHTexasBlue-Cross Blue-Shield of Texas
ZGITexasBlue-Cross Blue-Shield of Texas
ZGJTexasBlue-Cross Blue-Shield of Texas
ZGK-Unallocated/Not Assigned
ZGLTexasBlue-Cross Blue-Shield of Texas
ZGMTexasBlue-Cross Blue-Shield of Texas
ZGNTexasBlue-Cross Blue-Shield of Texas
ZGOTexasBlue-Cross Blue-Shield of Texas
ZGPTexasBlue-Cross Blue-Shield of Texas
ZGQTexasBlue-Cross Blue-Shield of Texas
ZGRTexasBlue-Cross Blue-Shield of Texas
ZGSTexasBlue-Cross Blue-Shield of Texas
ZGTTexasBlue-Cross Blue-Shield of Texas
ZGUTexasBlue-Cross Blue-Shield of Texas
ZGVTexasBlue-Cross Blue-Shield of Texas
ZGWTexasBlue-Cross Blue-Shield of Texas
ZGXTexasBlue-Cross Blue-Shield of Texas
ZGYTexasBlue-Cross Blue-Shield of Texas
ZGZTexasBlue-Cross Blue-Shield of Texas
ZHACaliforniaBlue-Shield of California
ZHBOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHCCaliforniaBlue-Shield of California
ZHDOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHENew YorkEmpire Blue-Cross Blue-Shield of New York
ZHFSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZHGOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHHOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHI-Unallocated/Not Assigned
ZHJGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZHKAlabamaBlue-Cross Blue-Shield of Alabama
ZHLOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHMOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHNSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZHOOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHPSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZHQMinnesotaBlue-Cross Blue-Shield of Minnesota
ZHR-Unallocated/Not Assigned
ZHSNew YorkEmpire Blue-Cross Blue-Shield of New York
ZHTCaliforniaBlue-Shield of California
ZHUOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHVOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHWGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZHXOhioAnthem Blue-Cross Blue-Shield of Ohio
ZHYOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZHZGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZIAVermontBlue-Cross Blue-Shield of Vermont
ZIBVermontBlue-Cross Blue-Shield of Vermont
ZICIndianaAnthem Blue-Cross Blue-Shield of Indiana
ZIDVermontBlue-Cross Blue-Shield of Vermont
ZIEVermontBlue-Cross Blue-Shield of Vermont
ZIF-Unallocated/Not Assigned
ZIGVermontBlue-Cross Blue-Shield of Vermont
ZIHVermontBlue-Cross Blue-Shield of Vermont
ZIIVermontBlue-Cross Blue-Shield of Vermont
ZIJVermontBlue-Cross Blue-Shield of Vermont
ZIKVermontBlue-Cross Blue-Shield of Vermont
ZILVermontBlue-Cross Blue-Shield of Vermont
ZIMVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZINSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZIOMichiganBlue-Cross Blue-Shield of Michigan
ZIPCaliforniaAnthem Blue-Cross
ZIQNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
ZIRCaliforniaAnthem Blue-Cross
ZISSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZITMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZIUVermontBlue-Cross Blue-Shield of Vermont
ZIVOhioAnthem Blue-Cross Blue-Shield of Ohio
ZIWPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZIXCaliforniaAnthem Blue-Cross
ZIYNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
ZIZMichiganBlue-Cross Blue-Shield of Michigan
ZJAOhioAnthem Blue-Cross Blue-Shield of Ohio
ZJBMinnesotaBlue-Cross Blue-Shield of Minnesota
ZJC-Unallocated/Not Assigned
ZJDCaliforniaAnthem Blue-Cross
ZJE-Unallocated/Not Assigned
ZJFIndianaAnthem Blue-Cross Blue-Shield of Indiana
ZJGAlabamaBlue-Cross Blue-Shield of Alabama
ZJHConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
ZJIWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZJJ-Unallocated/Not Assigned
ZJKGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZJLNew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
ZJMCaliforniaAnthem Blue-Cross
ZJNOhioAnthem Blue-Cross Blue-Shield of Ohio
ZJOMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZJPCaliforniaAnthem Blue-Cross
ZJQMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZJRMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZJSMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZJTConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
ZJUCaliforniaAnthem Blue-Cross
ZJVMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZJWOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZJXNew York (Western)Blue-Cross Blue-Shield of Western New York
ZJYMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZJZ-Unallocated/Not Assigned
ZKAAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKBAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKCAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKDAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKEAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKFAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKGAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKHAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKIAlaskaPremera Blue-Cross of Alaska
ZKJAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKKAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKLAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKMAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKNAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKONew JerseyHorizon Blue-Cross Blue-Shield of New Jersey
ZKPAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKQAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKRAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKSAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKTAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKUAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKVAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKWMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZKXAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKYAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZKZAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZLAOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLBOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLCOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLDOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLEOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLFOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLGOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLHOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLIOhioAnthem Blue-Cross Blue-Shield of Ohio
ZLJOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLK-Unallocated/Not Assigned
ZLL-Unallocated/Not Assigned
ZLMOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLNOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLOOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLPOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLQ-Unallocated/Not Assigned
ZLROregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLS-Unallocated/Not Assigned
ZLTIdahoBlue-Cross of Idaho
ZLUOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLVOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLWOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLXNevadaAnthem Blue-Cross Blue-Shield of Nevada
ZLYOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZLZCaliforniaBlue-Shield of California
ZMAVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZMBMinnesotaBlue-Cross Blue-Shield of Minnesota
ZMCPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZMDCaliforniaAnthem Blue-Cross
ZME-Unallocated/Not Assigned
ZMFCaliforniaAnthem Blue-Cross
ZMGNew YorkEmpire Blue-Cross Blue-Shield of New York
ZMHPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZMIMassachusettsBlue-Cross Blue-Shield of Massachusetts
ZMJWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZMKSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZMLKansasBlue-Cross Blue-Shield of Kansas
ZMMNevadaAnthem Blue-Cross Blue-Shield of Nevada
ZMN-Unallocated/Not Assigned
ZMOIdahoBlue-Cross of Idaho
ZMPWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZMQ-Unallocated/Not Assigned
ZMRNew YorkEmpire Blue-Cross Blue-Shield of New York
ZMS-Unallocated/Not Assigned
ZMTIdahoBlue-Cross of Idaho
ZMUSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZMVMinnesotaBlue-Cross Blue-Shield of Minnesota
ZMWOhioAnthem Blue-Cross Blue-Shield of Ohio
ZMXMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZMYSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZMZCaliforniaAnthem Blue-Cross
ZNAAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNBAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNCAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNDSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZNEAlabamaBlue-Cross Blue-Shield of Alabama
ZNFCaliforniaAnthem Blue-Cross
ZNGSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZNHIdahoBlue-Cross of Idaho
ZNIGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZNJAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNKAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNLMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZNMOhioAnthem Blue-Cross Blue-Shield of Ohio
ZNNAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNOSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZNPAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNQAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNRTennesseeBlue-Cross Blue-Shield of Tennessee
ZNS-Unallocated/Not Assigned
ZNTMinnesotaBlue-Cross Blue-Shield of Minnesota
ZNU-Unallocated/Not Assigned
ZNVMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZNWAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNX-Unallocated/Not Assigned
ZNYAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZNZAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZOANew York (Western)Blue-Cross Blue-Shield of Western New York
ZOBPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZOCCaliforniaBlue-Shield of California
ZODPennsylvaniaHighmark Blue-Shield of Pennsylvania
ZOEWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZOFMichiganBlue-Cross Blue-Shield of Michigan
ZOGPennsylvaniaHighmark Blue-Shield of Pennsylvania
ZOHSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZOIPennsylvaniaHighmark Blue-Shield of Pennsylvania
ZOJPennsylvaniaHighmark Blue-Shield of Pennsylvania
ZOKPennsylvaniaHighmark Blue-Shield of Pennsylvania
ZOLPennsylvaniaHighmark Blue-Shield of Pennsylvania
ZOMSouth CarolinaBlue-Cross Blue-Shield of South Carolina
ZONPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZOOMichiganBlue-Cross Blue-Shield of Michigan
ZOPCaliforniaBlue-Shield of California
ZOQPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZORPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZOSCaliforniaBlue-Shield of California
ZOTCaliforniaAnthem Blue-Cross
ZOUMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZOVMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZOWVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZOXVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZOYVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZOZVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZPAWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPBPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZPC-Unallocated/Not Assigned
ZPDWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPEWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPF-Unallocated/Not Assigned
ZPGWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPH-Unallocated/Not Assigned
ZPICaliforniaBlue-Shield of California
ZPJOhioAnthem Blue-Cross Blue-Shield of Ohio
ZPKIllinoisBlue-Cross Blue-Shield of Illinois
ZPLSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZPMPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZPNWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPOWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPPWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPQOhioAnthem Blue-Cross Blue-Shield of Ohio
ZPRSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZPSPennsylvaniaIndependence Blue-Cross of Philadelphia and Southeastern Pennsylvania
ZPTWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPUCaliforniaAnthem Blue-Cross
ZPVOhioAnthem Blue-Cross Blue-Shield of Ohio
ZPWWest VirginiaHighmark Blue-Cross Blue-Shield of West Virginia
ZPX-Unallocated/Not Assigned
ZPYVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZPZOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZQAOhioAnthem Blue-Cross Blue-Shield of Ohio
ZQBSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZQC-Unallocated/Not Assigned
ZQDNew York (Western)Blue-Cross Blue-Shield of Western New York
ZQEOhioAnthem Blue-Cross Blue-Shield of Ohio
ZQFOhioAnthem Blue-Cross Blue-Shield of Ohio
ZQGNew York (Northeastern)Blue-Shield of Northeastern New York
ZQHColoradoAnthem Blue-Cross Blue-Shield of Colorado
ZQIMichiganBlue-Cross Blue-Shield of Michigan
ZQJTennesseeBlue-Cross Blue-Shield of Tennessee
ZQKNew York (Western)Blue-Cross Blue-Shield of Western New York
ZQLTennesseeBlue-Cross Blue-Shield of Tennessee
ZQMPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZQNPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZQOOhioAnthem Blue-Cross Blue-Shield of Ohio
ZQPOhioAnthem Blue-Cross Blue-Shield of Ohio
ZQQColoradoAnthem Blue-Cross Blue-Shield of Colorado
ZQROhioAnthem Blue-Cross Blue-Shield of Ohio
ZQSMinnesotaBlue-Cross Blue-Shield of Minnesota
ZQT-Unallocated/Not Assigned
ZQUCaliforniaAnthem Blue-Cross
ZQVGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZQWNew York (Western)Blue-Cross Blue-Shield of Western New York
ZQXNew York (Western)Blue-Cross Blue-Shield of Western New York
ZQYNew York (Northeastern)Blue-Shield of Northeastern New York
ZQZColoradoAnthem Blue-Cross Blue-Shield of Colorado
ZRAWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZRBWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZRCWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZRDNevadaAnthem Blue-Cross Blue-Shield of Nevada
ZREMinnesotaBlue-Cross Blue-Shield of Minnesota
ZRFWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZRGWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZRHGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZRINevadaAnthem Blue-Cross Blue-Shield of Nevada
ZRJGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZRKAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZRLAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZRMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZRNGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZROOhioAnthem Blue-Cross Blue-Shield of Ohio
ZRPMassachusettsBlue-Cross Blue-Shield of Massachusetts
ZRQMaryland/District of Columbia/Northern VirginiaCarefirst Blue-Cross Blue-Shield
ZRRMichiganBlue-Cross Blue-Shield of Michigan
ZRSMinnesotaBlue-Cross Blue-Shield of Minnesota
ZRTCaliforniaBlue-Shield of California
ZRUWisconsinAnthem Blue-Cross Blue-Shield of Wisconsin
ZRVGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZRWWyomingBlue-Cross Blue-Shield of Wyoming
ZRXGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZRYGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZRZGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZSAWyomingBlue-Cross Blue-Shield of Wyoming
ZSB-Unallocated/Not Assigned
ZSCWyomingBlue-Cross Blue-Shield of Wyoming
ZSDWyomingBlue-Cross Blue-Shield of Wyoming
ZSE-Unallocated/Not Assigned
ZSFWyomingBlue-Cross Blue-Shield of Wyoming
ZSGMinnesotaBlue-Cross Blue-Shield of Minnesota
ZSH-Unallocated/Not Assigned
ZSICaliforniaAnthem Blue-Cross
ZSJ-Unallocated/Not Assigned
ZSKWyomingBlue-Cross Blue-Shield of Wyoming
ZSLMinnesotaBlue-Cross Blue-Shield of Minnesota
ZSMWyomingBlue-Cross Blue-Shield of Wyoming
ZSNPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZSOPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZSPWyomingBlue-Cross Blue-Shield of Wyoming
ZSQ-Unallocated/Not Assigned
ZSRPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZSSSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZSTCaliforniaAnthem Blue-Cross
ZSUGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZSVSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZSWMinnesotaBlue-Cross Blue-Shield of Minnesota
ZSXSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZSYIllinoisBlue-Cross Blue-Shield of Illinois
ZSZPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZTAKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
ZTBVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZTC-Unallocated/Not Assigned
ZTDAlabamaBlue-Cross Blue-Shield of Alabama
ZTE-Unallocated/Not Assigned
ZTFCaliforniaAnthem Blue-Cross
ZTGNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
ZTHVirginiaAnthem Blue-Cross Blue-Shield of Virginia
ZTICaliforniaBlue-Shield of California
ZTJCaliforniaAnthem Blue-Cross
ZTKMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZTLConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
ZTMOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZTNTexasBlue-Cross Blue-Shield of Texas
ZTONew YorkEmpire Blue-Cross Blue-Shield of New York
ZTPCaliforniaBlue-Shield of California
ZTQCaliforniaAnthem Blue-Cross
ZTR-Unallocated/Not Assigned
ZTSPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZTTColoradoAnthem Blue-Cross Blue-Shield of Colorado
ZTUConnecticutAnthem Blue-Cross Blue-Shield of Connecticut
ZTVGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZTW-Unallocated/Not Assigned
ZTX-Unallocated/Not Assigned
ZTYGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZTZMinnesotaBlue-Cross Blue-Shield of Minnesota
ZUAPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUBSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZUCCaliforniaAnthem Blue-Cross
ZUDNevadaAnthem Blue-Cross Blue-Shield of Nevada
ZUE-Unallocated/Not Assigned
ZUFGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZUGCaliforniaAnthem Blue-Cross
ZUHPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUIOhioAnthem Blue-Cross Blue-Shield of Ohio
ZUJCaliforniaAnthem Blue-Cross
ZUKPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZULMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZUMPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUN-Unallocated/Not Assigned
ZUOMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZUPCaliforniaBlue-Shield of California
ZUQCaliforniaAnthem Blue-Cross
ZURPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUSPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUT-Unallocated/Not Assigned
ZUUIllinoisBlue-Cross Blue-Shield of Illinois
ZUVPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUWIllinoisBlue-Cross Blue-Shield of Illinois
ZUXPuerto RicoTriple-S SALUD Blue-Cross Blue-Shield of Puerto Rico
ZUY-Unallocated/Not Assigned
ZUZOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVA-Unallocated/Not Assigned
ZVBLouisianaBlue-Cross Blue-Shield of Louisiana
ZVCIndianaAnthem Blue-Cross Blue-Shield of Indiana
ZVDNevadaAnthem Blue-Cross Blue-Shield of Nevada
ZVETexasBlue-Cross Blue-Shield of Texas
ZVFNew YorkEmpire Blue-Cross Blue-Shield of New York
ZVGOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVHOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVIOhioAnthem Blue-Cross Blue-Shield of Ohio
ZVJOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVKOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVLGeorgiaAnthem Blue-Cross Blue-Shield of Georgia
ZVMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZVNMinnesotaBlue-Cross Blue-Shield of Minnesota
ZVOOhioAnthem Blue-Cross Blue-Shield of Ohio
ZVPMaineAnthem Blue-Cross Blue-Shield of Maine
ZVQCaliforniaAnthem Blue-Cross
ZVROhioAnthem Blue-Cross Blue-Shield of Ohio
ZVSPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZVTIllinoisBlue-Cross Blue-Shield of Illinois
ZVUOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVVCaliforniaAnthem Blue-Cross
ZVWOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVXOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVYOregon/Idaho/Utah/WashingtonRegence Blue-Cross Blue-Shield
ZVZKentuckyAnthem Blue-Cross Blue-Shield of Kentucky
ZWANew York (Northeastern)Blue-Shield of Northeastern New York
ZWBNew York (Northeastern)Blue-Shield of Northeastern New York
ZWCNew York (Northeastern)Blue-Shield of Northeastern New York
ZWDNew York (Northeastern)Blue-Shield of Northeastern New York
ZWENew York (Northeastern)Blue-Shield of Northeastern New York
ZWFNew York (Northeastern)Blue-Shield of Northeastern New York
ZWGNew York (Northeastern)Blue-Shield of Northeastern New York
ZWHNew York (Northeastern)Blue-Shield of Northeastern New York
ZWINew York (Northeastern)Blue-Shield of Northeastern New York
ZWJMassachusettsBlue-Cross Blue-Shield of Massachusetts
ZWKNew York (Northeastern)Blue-Shield of Northeastern New York
ZWLNew York (Northeastern)Blue-Shield of Northeastern New York
ZWMNew York (Northeastern)Blue-Shield of Northeastern New York
ZWNNew York (Northeastern)Blue-Shield of Northeastern New York
ZWO-Unallocated/Not Assigned
ZWPNew York (Northeastern)Blue-Shield of Northeastern New York
ZWQNew York (Northeastern)Blue-Shield of Northeastern New York
ZWRNew York (Northeastern)Blue-Shield of Northeastern New York
ZWSNew York (Northeastern)Blue-Shield of Northeastern New York
ZWTNew York (Northeastern)Blue-Shield of Northeastern New York
ZWUNew York (Northeastern)Blue-Shield of Northeastern New York
ZWVNew York (Northeastern)Blue-Shield of Northeastern New York
ZWWNew York (Northeastern)Blue-Shield of Northeastern New York
ZWXNew York (Northeastern)Blue-Shield of Northeastern New York
ZWYNew York (Northeastern)Blue-Shield of Northeastern New York
ZWZNew York (Northeastern)Blue-Shield of Northeastern New York
ZXATennesseeBlue-Cross Blue-Shield of Tennessee
ZXBTennesseeBlue-Cross Blue-Shield of Tennessee
ZXCOhioAnthem Blue-Cross Blue-Shield of Ohio
ZXDTennesseeBlue-Cross Blue-Shield of Tennessee
ZXETennesseeBlue-Cross Blue-Shield of Tennessee
ZXF-Unallocated/Not Assigned
ZXGTennesseeBlue-Cross Blue-Shield of Tennessee
ZXHTennesseeBlue-Cross Blue-Shield of Tennessee
ZXIOhioAnthem Blue-Cross Blue-Shield of Ohio
ZXJAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZXKTennesseeBlue-Cross Blue-Shield of Tennessee
ZXLAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZXM-Unallocated/Not Assigned
ZXNAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZXOOhioAnthem Blue-Cross Blue-Shield of Ohio
ZXPTennesseeBlue-Cross Blue-Shield of Tennessee
ZXQNew York (Western)Blue-Cross Blue-Shield of Western New York
ZXRTennesseeBlue-Cross Blue-Shield of Tennessee
ZXSTennesseeBlue-Cross Blue-Shield of Tennessee
ZXTNew York (Western)Blue-Cross Blue-Shield of Western New York
ZXUAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZXVTennesseeBlue-Cross Blue-Shield of Tennessee
ZXWNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
ZXXTennesseeBlue-Cross Blue-Shield of Tennessee
ZXYTennesseeBlue-Cross Blue-Shield of Tennessee
ZXZAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZYASouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYBNew YorkEmpire Blue-Cross Blue-Shield of New York
ZYC-Unallocated/Not Assigned
ZYDNew YorkEmpire Blue-Cross Blue-Shield of New York
ZYENew YorkEmpire Blue-Cross Blue-Shield of New York
ZYFCaliforniaAnthem Blue-Cross
ZYGSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYHSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYICaliforniaAnthem Blue-Cross
ZYJNew YorkEmpire Blue-Cross Blue-Shield of New York
ZYKNew YorkEmpire Blue-Cross Blue-Shield of New York
ZYLNew YorkEmpire Blue-Cross Blue-Shield of New York
ZYMSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYNSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYOCaliforniaAnthem Blue-Cross
ZYPMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZYQOhioAnthem Blue-Cross Blue-Shield of Ohio
ZYRSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYSSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYTMinnesotaBlue-Cross Blue-Shield of Minnesota
ZYUIllinoisBlue-Cross Blue-Shield of Illinois
ZYVSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYWWyomingBlue-Cross Blue-Shield of Wyoming
ZYXSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZYYMissouriAnthem Blue-Cross Blue-Shield of Missouri
ZYZSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZZAMinnesotaBlue-Cross Blue-Shield of Minnesota
ZZBSouth Dakota/IowaWellmark Blue-Cross Blue-Shield
ZZCIndianaAnthem Blue-Cross Blue-Shield of Indiana
ZZDCaliforniaAnthem Blue-Cross
ZZECaliforniaAnthem Blue-Cross
ZZFCaliforniaAnthem Blue-Cross
ZZGNew HampshireAnthem Blue-Cross Blue-Shield of New Hampshire
ZZHIndianaAnthem Blue-Cross Blue-Shield of Indiana
ZZICaliforniaBlue-Shield of California
ZZJTennesseeBlue-Cross Blue-Shield of Tennessee
ZZKOhioAnthem Blue-Cross Blue-Shield of Ohio
ZZLMinnesotaBlue-Cross Blue-Shield of Minnesota
ZZMAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZNAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZOCaliforniaAnthem Blue-Cross
ZZPAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZQAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZRAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZSPennsylvaniaHighmark Blue-Cross Blue-Shield of Pennsylvania
ZZTTexasBlue-Cross Blue-Shield of Texas
ZZUMinnesotaBlue-Cross Blue-Shield of Minnesota
ZZVAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZWAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZX-Unallocated/Not Assigned
ZZYAlaskaPremera Blue-Cross Blue-Shield of Alaska
ZZZCaliforniaAnthem Blue-Cross