BCBS Alpha Prefix List from LAA to LZZ

BCBS Alpha Prefix ListBlue Cross Blue Shield CompaniesBCBS Phone Numbers
LAABlue Cross Blue Shield of Illinois800-972-8088
LABBlue Cross Blue Shield of Michigan800-344-8525
LACAnthem
LADUnassigned Prefix
LAEBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LAFAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LAGBlue Cross Blue Shield of South Carolina800-868-2510
LAHAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LAJBlue Cross Blue Shield of New Mexico888-349-3706
LAKBlue Cross Blue Shield of Illinois800-972-8088
LALUnassigned Prefix
LAMUnassigned Prefix
LANAnthem
LAOUnassigned Prefix
LAPBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LAQBlue Cross Blue Shield of Illinois800-972-8088
LARBlue Cross Blue Shield of Illinois800-972-8088
LASBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LATUnassigned Prefix
LAUUnassigned Prefix
LAVAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LAWPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LAXBlue Cross Blue Shield of Michigan800-344-8525
LAYUnassigned Prefix
LAZBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LBACapital Blue Cross866-688-2242
LBBAnthem Central Region (OH, IN, KY)
LBCCapital Blue Cross866-688-2242
LBDAnthem Central Region (OH, IN, KY)
LBEBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LBFBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LBGPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LBHCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LBIAnthem Central Region (OH, IN, KY)
LBJBlue Cross Blue Shield of Minnesota800-262-0820
LBKBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LBLBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LBMHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LBNAnthem
LBOPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LBPBlue Cross Blue Shield of Oklahoma800-496-5774
LBQUnassigned Prefix
LBRPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LBSBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LBTPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LBUAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LBVBlue Cross Blue Shield of South Carolina800-868-2510
LBWUnassigned Prefix
LBXUnassigned Prefix
LBYCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LBZAnthem
LCAWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LCBBlue Cross Blue Shield of Illinois800-972-8088
LCCBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LCDAnthem
LCEBlue Cross Blue Shield of South Carolina800-868-2510
LCFUnassigned Prefix
LCGAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LCHBlue Cross Blue Shield of Illinois800-972-8088
LCIRegence Blue Shield of Washington866-227-0913
LCJBlue Cross Blue Shield of Florida800-727-2227
LCKBlue Cross Blue Shield of Florida800-727-2227
LCLAnthem
LCMBlue Cross Blue Shield of Minnesota800-262-0820
LCNBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LCOBlue Cross Blue Shield of Alabama800-760-6852
LCPBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
LCQUnassigned Prefix
LCRAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LCSHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LCTUnassigned Prefix
LCUWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LCVBlue Cross Blue Shield of Florida800-727-2227
LCWWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LCXBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
LCYBlue Cross Blue Shield of Florida800-727-2227
LCZAnthem Central Region (OH, IN, KY)
LDARegence Blue Cross Blue Shield of Utah866-227-0913
LDBAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LDCUnassigned Prefix
LDDHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LDEBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LDFUnassigned Prefix
LDHWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LDIBlue Cross Blue Shield of Minnesota800-262-0820
LDJUnassigned Prefix
LDKUnassigned Prefix
LDLAnthem Central Region (OH, IN, KY)
LDMBlue Cross Blue Shield of Michigan800-344-8525
LDNUnassigned Prefix
LDOBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LDPUnassigned Prefix
LDQAnthem Central Region (OH, IN, KY)
LDRAnthem
LDSUnassigned Prefix
LDTUnassigned Prefix
LDUAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LDVUnassigned Prefix
LDWUnassigned Prefix
LDXUnassigned Prefix
LDYAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LDZAnthem Central Region (OH, IN, KY)
LEAAnthem Central Region (OH, IN, KY)
LEBAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LEDBlue Cross Blue Shield of Illinois800-972-8088
LEEPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LEFAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LEGBlue Cross Blue Shield of Illinois800-972-8088
LEHAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LEJBlue Shield of Northeastern New York800-444-4552
800-429-9886 - Blue Card
LEKBlue Cross Blue Shield of Minnesota800-262-0820
LELBlue Cross Blue Shield of Illinois800-972-8088
LEMUnassigned Prefix
LEOBlue Cross Blue Shield of Michigan800-344-8525
LEPUnassigned Prefix
LEQUnassigned Prefix
LERBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LESHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LETBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LEUUnassigned Prefix
LEVBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
LEWAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LEXAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LEYUnassigned Prefix
LEZUnassigned Prefix
LFABlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LFBBlue Cross Blue Shield of Illinois800-972-8088
LFCBlue Cross Blue Shield of Minnesota800-262-0820
LFEBlue Cross Blue Shield of Minnesota800-262-0820
LFFWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LFGAnthem
LFHBlue Cross Blue Shield of Florida800-727-2227
LFIBlue Cross Blue Shield of Michigan800-344-8525
LFJAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LFKBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LFLWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LFMBlue Cross Blue Shield of Illinois800-972-8088
LFNBlue Cross of Idaho866-482-2250
LFOUnassigned Prefix
LFPBlue Cross Blue Shield of South Carolina800-868-2510
LFRBlue Cross Blue Shield of North Carolina800-446-8053
LFSIndependence Blue Cross800-275-2583 - Key Stone health Plan/Personal choice PPO
215-241-2365 - Key Stone 65
215-561-4877 - Personal Choice 65
888-926-1212 - Medigap
LFTBlue Cross Blue Shield of Minnesota800-262-0820
LFUAnthem Central Region (OH, IN, KY)
LFVUnassigned Prefix
LFWAnthem
LFXBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
LFYAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LFZUnassigned Prefix
LGAAnthem
LGBBlue Cross Blue Shield of Alabama800-760-6852
LGCAnthem Central Region (OH, IN, KY)
LGDUnassigned Prefix
LGEAnthem Central Region (OH, IN, KY)
LGFBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LGGUnassigned Prefix
LGHAnthem Central Region (OH, IN, KY)
LGJAnthem
LGKUnassigned Prefix
LGLHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LGMBlue Cross Blue Shield of Arkansas800-827-4814
501-378-2307

800-451-7302 - Pre Certification
LGNUnassigned Prefix
LGOAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LGPBlue Cross Blue Shield of Illinois800-972-8088
LGQAnthem Blue Cross Blue Shield of Colorado877-833-5742 - HMO, Anthem BCBS PPO/Indemnity Plans
800-827-6422 - HMO Guest mebmership or Away from Home Care
866-438-9969 - Medicare Supplement Plans

Anthem Associates and Retirees
877-833-5742
800-433-5447
800-234-0111

Anthem Dental
800-231-2583
800-627-0004
888-209-7852

Anthem Vision
800-231-2583
866-723-0515

800-433-5447 - National Par Accounts

888-817-3717 - Blue Card
800-676-2583 - Eligibility
LGRUnassigned Prefix
LGSBlue Cross Blue Shield of Alabama800-760-6852
LGTBlue Cross Blue Shield of Illinois800-972-8088
LGVUnassigned Prefix
LGXUnassigned Prefix
LGYUnassigned Prefix
LGZUnassigned Prefix
LHABlue Cross Blue Shield of South Carolina800-868-2510
LHBBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LHCUnassigned Prefix
LHDWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LHEUnassigned Prefix
LHFBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LHGHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LHHUnassigned Prefix
LHIUnassigned Prefix
LHJHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LHKPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LHLBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LHMUnassigned Prefix
LHNUnassigned Prefix
LHOCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LHPBlue Cross Blue Shield of Rhose Island800-230-9050
800-676-2583 - Out of State
800-637-3718 - Facility
800-831-2400 - Dental
LHQCarefirst Administrators866-945-9839
LHRAnthem Central Region (OH, IN, KY)
LHSCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LHTAnthem
LHURegence Blue Cross Blue Shield of Oregon866-227-0913
LHVUnassigned Prefix
LHWAnthem Central Region (OH, IN, KY)
LHXBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LHYAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LHZAnthem
LIAUnassigned Prefix
LIBAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LICAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LIDBlue Cross Blue Shield of South Carolina800-868-2510
LIFWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LIGBlue Cross of Idaho866-482-2250
LIHUnassigned Prefix
LIJUnassigned Prefix
LIKUnassigned Prefix
LILWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LINUnassigned Prefix
LIOUnassigned Prefix
LIPUnassigned Prefix
LIQBlue Cross Blue Shield of South Carolina800-868-2510
LIRAnthem Central Region (OH, IN, KY)
LISCarefirst Administrators866-945-9839
LITPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LIUBlue Cross Blue Shield of Rhose Island800-230-9050
800-676-2583 - Out of State
800-637-3718 - Facility
800-831-2400 - Dental
LIVCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LIWRegence Blue Cross Blue Shield of Washington866-227-0913
LIXBlue Cross Blue Shield of South Carolina800-868-2510
LIYPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LIZCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LJABlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LJBAnthem
LJCBlue Cross Blue Shield of Illinois800-972-8088
LJDBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LJEBlue Cross Blue Shield of Illinois800-972-8088
LJFUnassigned Prefix
LJGExcellus Blue Cross Blue Shield of New York800-920-8889
800-662-1220 - Blue Option Plus
800-724-1675 - Dental
LJHWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LJJBlue Cross Blue Shield of South Carolina800-868-2510
LJKBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LJLBlue Cross Blue Shield of Minnesota800-262-0820
LJMHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LJNHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LJPUnassigned Prefix
LJQAnthem
LJRAnthem Central Region (OH, IN, KY)
LJSUnassigned Prefix
LJTAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LJUBlue Cross Blue Shield of Minnesota800-262-0820
LJWHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LJXBlue Cross Blue Shield of Illinois800-972-8088
LJYCarefirst Administrators866-945-9839
LJZAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LKABlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LKBUnassigned Prefix
LKCBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LKDUnassigned Prefix
LKEUnassigned Prefix
LKFHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LKGPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LKHUnassigned Prefix
LKIUnassigned Prefix
LKJBlue Cross Blue Shield of Minnesota800-262-0820
LKKUnassigned Prefix
LKLCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LKNUnassigned Prefix
LKPBlue Cross Blue Shield of Florida800-727-2227
LKQBlue Cross Blue Shield of Illinois800-972-8088
LKRBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LKSUnassigned Prefix
LKTUnassigned Prefix
LKUWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LKVUnassigned Prefix
LKXEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
LKYAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LKZUnassigned Prefix
LLACarefirst Blue Cross Blue Shield of Maryland800-248-8410
LLBBlue Cross Blue Shield of Illinois800-972-8088
LLCBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
LLDUnassigned Prefix
LLEUnassigned Prefix
LLFWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LLGBlue Cross Blue Shield of Illinois800-972-8088
LLHIndependence Blue Cross800-275-2583 - Key Stone health Plan/Personal choice PPO
215-241-2365 - Key Stone 65
215-561-4877 - Personal Choice 65
888-926-1212 - Medigap
LLICarefirst Blue Cross Blue Shield of Maryland800-248-8410
LLJPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LLKWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LLLBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LLMHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LLNAnthem Central Region (OH, IN, KY)
LLOAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LLPUnassigned Prefix
LLQUnassigned Prefix
LLRHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LLSBlue Cross Blue Shield of Illinois800-972-8088
LLTAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LLUBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LLVUnassigned Prefix
LLWBlue Cross Blue Shield of South Carolina800-868-2510
LLXAnthem Central Region (OH, IN, KY)
LLYAnthem Central Region (OH, IN, KY)
LLZAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LMACarefirst Blue Cross Blue Shield of Maryland800-248-8410
LMBAnthem
LMDEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
LMEAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LMFBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
LMGRegence Blue Cross Blue Shield of Oregon866-227-0913
LMHBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LMIRegence Blue Cross Blue Shield of Utah866-227-0913
LMJUnassigned Prefix
LMKAnthem Central Region (OH, IN, KY)
LMLHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LMMBlue Cross Blue Shield of Vermont888-222-9206
800-395-3389 - Blue Card
LMNUnassigned Prefix
LMOBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LMPCarefirst Administrators866-945-9839
LMQAnthem
LMRAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LMSIndependence Blue Cross800-275-2583 - Key Stone health Plan/Personal choice PPO
215-241-2365 - Key Stone 65
215-561-4877 - Personal Choice 65
888-926-1212 - Medigap
LMTRegence Blue Cross Blue Shield of Oregon866-227-0913
LMURegence Blue Cross Blue Shield of Utah866-227-0913
LMVAnthem Central Region (OH, IN, KY)
LMWUnassigned Prefix
LMXUnassigned Prefix
LMYAnthem Central Region (OH, IN, KY)
LMZAnthem Central Region (OH, IN, KY)
LNAWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LNBBlue Cross Blue Shield of Illinois800-972-8088
LNCAnthem Central Region (OH, IN, KY)
LNDAnthem
LNEWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LNFBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LNGBlue Cross Blue Shield of Michigan800-344-8525
LNHBlue Cross Blue Shield of South Carolina800-868-2510
LNIUnassigned Prefix
LNJAnthem
LNKBlue Cross Blue Shield of Arkansas Blue Advantage800-827-4814
501-378-2307

800-451-7302 - Pre Certification
LNLAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LNMBlue Cross Blue Shield of Minnesota800-262-0820
LNNAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LNPUnassigned Prefix
LNQBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LNRAnthem Central Region (OH, IN, KY)
LNSBlue Cross Blue Shield of Alabama800-760-6852
LNTBlue Cross Blue Shield of ArizonaTucson
800-752-0193
520-745-1883

Phoenix
602-864-4400
800-232-2345

Flagstaff
800-423-6484
928-526-0232
LNUAnthem Central Region (OH, IN, KY)
LNVAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LNWHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LNXBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LNYUnassigned Prefix
LNZUnassigned Prefix
LOCBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LODBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LOEAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LOKHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LOLBlue Cross Blue Shield of Minnesota800-262-0820
LOMHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LONAnthem Central Region (OH, IN, KY)
LOPBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LOQBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LORBlue Cross Blue Shield of Illinois800-972-8088
LOSUnassigned Prefix
LOTAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LOUUnassigned Prefix
LOVBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LOXBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LOYCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LOZUnassigned Prefix
LPACarefirst Administrators866-945-9839
LPBBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
LPCBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LPDCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LPFUnassigned Prefix
LPGCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LPHCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LPIBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LPJCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LPKUnassigned Prefix
LPLAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LPMUnassigned Prefix
LPNUnassigned Prefix
LPOBlue Cross of Northeast Pennsylvania800-294-9568

Medicare Customer Service
800-290-3914 - Blue Rx PDP
800-345-7808 - Medigap
800-935-2583 - Security Blue HMO
800-550-8722 - Freedom Blue PPO
888-234-5397 - Community Blue Medicare HMO
LPPAnthem
LPQBlue Cross Blue Shield of Michigan800-344-8525
LPRAnthem
LPSPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LPTRegence Blue Cross Blue Shield of Oregon866-227-0913
LPUAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LPVUnassigned Prefix
LPWBlue Cross Blue Shield of Georgia855-295-5840

800-676-2583 - Blue Card Eligibility
800-282-2473 - Facility Claims
800-535-8291 -Guest Membership or HMO Away from Home Care
LPXBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LPYUnassigned Prefix
LPZAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LQABlue Cross Blue Shield of Alabama800-760-6852
LQBBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LQCUnassigned Prefix
LQEUnassigned Prefix
LQFUnassigned Prefix
LQGUnassigned Prefix
LQHWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LQJWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LQKWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LQLUnassigned Prefix
LQMBlue Cross Blue Shield of Rhose Island800-230-9050
800-676-2583 - Out of State
800-637-3718 - Facility
800-831-2400 - Dental
LQNUnassigned Prefix
LQPUnassigned Prefix
LQQUnassigned Prefix
LQRBlue Cross Blue Shield of Illinois800-972-8088
LQSBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LQTUnassigned Prefix
LQUUnassigned Prefix
LQVBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LQWBlue Cross Blue Shield of South Carolina800-868-2510
LQYAnthem
LQZAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LRABlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LRBUnassigned Prefix
LRCIndependence Blue Cross800-275-2583 - Key Stone health Plan/Personal choice PPO
215-241-2365 - Key Stone 65
215-561-4877 - Personal Choice 65
888-926-1212 - Medigap
LRDBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LREBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LRFAnthem Central Region (OH, IN, KY)
LRHWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LRIUnassigned Prefix
LRJCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LRKCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LRLHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LRMBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LRNUnassigned Prefix
LRPBlue Cross Blue Shield of Michigan800-344-8525
LRQBlue Cross Blue Shield of Michigan800-344-8525
LRRUnassigned Prefix
LRSBlue Cross Blue Shield of Michigan800-344-8525
LRTUnassigned Prefix
LRUAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LRVUnassigned Prefix
LRXUnassigned Prefix
LRYUnassigned Prefix
LRZAnthem
LSAAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LSBUnassigned Prefix
LSCBlue Cross Blue Shield of South Carolina800-868-2510
LSDBlue Cross Blue Shield of Illinois800-972-8088
LSEAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LSFBlue Cross Blue Shield of South Carolina800-868-2510
LSGUnassigned Prefix
LSHHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LSIUnassigned Prefix
LSJBlue Cross Blue Shield of Illinois800-972-8088
LSKBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LSLRegence Blue Cross Blue Shield of Oregon866-227-0913
LSMBlue Cross Blue Shield of South Carolina800-868-2510
LSNUnassigned Prefix
LSPBlue Cross Blue Shield of South Carolina800-868-2510
LSQBlue Cross Blue Shield of South Carolina800-868-2510
LSRBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
LSSUnassigned Prefix
LSUBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LSVAnthem
LSWHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LSXBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LSYUnassigned Prefix
LSZAnthem
LTABlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LTBAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LTCAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LTDWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LTEWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LTFRegence Blue Cross Blue Shield of Oregon866-227-0913
LTGAnthem Central Region (OH, IN, KY)
LTHUnassigned Prefix
LTIBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LTJHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LTKBlue Cross Blue Shield of Minnesota800-262-0820
LTLAnthem
LTMUnassigned Prefix
LTNAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LTOBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
LTPBlue Cross Blue Shield of Minnesota800-262-0820
LTQBlue Cross Blue Shield of South Carolina800-868-2510
LTRUnassigned Prefix
LTSUnassigned Prefix
LTTBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
LTUAnthem Central Region (OH, IN, KY)
LTVHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LTWUnassigned Prefix
LTXAnthem Central Region (OH, IN, KY)
LTYBlue Cross Blue Shield of Illinois800-972-8088
LTZBlue Cross Blue Shield of Minnesota800-262-0820
LUAAnthem
LUBCapital Blue Cross866-688-2242
LUCBlue Cross Blue Shield of Florida800-727-2227
LUDCapital Blue Cross866-688-2242
LUEUnassigned Prefix
LUFIndependence Blue Cross800-275-2583 - Key Stone health Plan/Personal choice PPO
215-241-2365 - Key Stone 65
215-561-4877 - Personal Choice 65
888-926-1212 - Medigap
LUIBlue Cross Blue Shield of Minnesota800-262-0820
LUJAnthem Central Region (OH, IN, KY)
LUKAnthem Central Region (OH, IN, KY)
LULBlue Cross Blue Shield of Minnesota800-262-0820
LUMAnthem Central Region (OH, IN, KY)
LUNUnassigned Prefix
LUOUnassigned Prefix
LUPCapital Blue Cross866-688-2242
LUQUnassigned Prefix
LURPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LUSAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LUTCapital Blue Cross866-688-2242
LUUBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LUVUnassigned Prefix
LUWUnassigned Prefix
LUXAnthem Central Region (OH, IN, KY)
LUYBlue Cross Blue Shield of New Mexico888-349-3706
LUZAnthem Central Region (OH, IN, KY)
LVAAnthem Central Region (OH, IN, KY)
LVCAnthem
LVDEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
LVEBlue Cross Blue Shield of North Carolina800-446-8053
LVFAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LVGUnassigned Prefix
LVHHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LVIBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LVJCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LVKCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LVLUnassigned Prefix
LVMBlue Cross Blue Shield of Michigan800-344-8525
LVNPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LVPEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
LVQCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LVRRegence Blue Cross Blue Shield of Utah866-227-0913
LVSBlue Cross Blue Shield of Arkansas Blue Advantage800-827-4814
501-378-2307

800-451-7302 - Pre Certification
LVUAnthem Central Region (OH, IN, KY)
LVVCarefirst Blue Cross Blue Shield of Maryland800-248-8410
LVWBlue Cross Blue Shield of Florida800-727-2227
LVXAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LVYUnassigned Prefix
LWABlue Cross Blue Shield of South Carolina800-868-2510
LWBWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LWCBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LWDBlue Cross Blue Shield of South Carolina800-868-2510
LWEBlue Cross Blue Shield of Alabama800-760-6852
LWFUnassigned Prefix
LWGBlue Cross Blue Shield of Michigan800-344-8525
LWHUnassigned Prefix
LWIBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LWJBlue Cross Blue Shield of Illinois800-972-8088
LWKEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
LWLAnthem
LWMBlue Cross Blue Shield of Minnesota800-262-0820
LWNUnassigned Prefix
LWOAnthem
LWPEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
LWQBlue Cross Blue Shield of Michigan800-344-8525
LWRHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LWUUnassigned Prefix
LWVUnassigned Prefix
LWWExcellus Blue Cross Blue Shield of New York800-920-8889
800-662-1220 - Blue Option Plus
800-724-1675 - Dental
LWYBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
LWZBlue Cross Blue Shield of Alabama800-760-6852
LXABlue Cross Blue Shield of Minnesota800-262-0820
LXBHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LXCBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LXDHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LXEAnthem Central Region (OH, IN, KY)
LXFBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
LXGBlue Cross Blue Shield of Minnesota800-262-0820
LXHBlue Cross Blue Shield of Illinois800-972-8088
LXIAnthem
LXJAnthem
LXKBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LXLAnthem Central Region (OH, IN, KY)
LXNBlue Cross Blue Shield of Arkansas800-827-4814
501-378-2307

800-451-7302 - Pre Certification
LXPBlue Cross Blue Shield of Michigan800-344-8525
LXQBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LXRBlue Cross Blue Shield of Illinois800-972-8088
LXSBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
LXTBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LXUWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LXVUnassigned Prefix
LXWAnthem Central Region (OH, IN, KY)
LXXBlue Cross Blue Shield of Minnesota800-262-0820
LXYUnassigned Prefix
LXZUnassigned Prefix
LYACarefirst Blue Cross Blue Shield of Maryland800-248-8410
LYBBlue Cross of Northeast Pennsylvania800-294-9568

Medicare Customer Service
800-290-3914 - Blue Rx PDP
800-345-7808 - Medigap
800-935-2583 - Security Blue HMO
800-550-8722 - Freedom Blue PPO
888-234-5397 - Community Blue Medicare HMO
LYCAnthem Blue Cross of California800-677-6669

800-444-2726 - National Accounts
866-700-2168 - Workers Compensation medical provider network

Senior Services Medicare Advantage
888-230-7338 - Blue Cross Senior HMO
877-811-3107 - Anthem Medicare PPO

800-333-3883 - Senior Services Medicare supplement

800-645-9785 - Meridian
LYDPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LYEUnassigned Prefix
LYFBlue Cross Blue Shield of Michigan800-344-8525
LYGAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LYHUnassigned Prefix
LYJAnthem Central Region (OH, IN, KY)
LYKHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
LYLBlue Cross Blue Shield of Texas800-451-0287
877-299-2377 - Blue Essentials
877-774-8591 - Blue Cross Medicare Advantage
855-462-1781 - Care Management Programs
LYMUnassigned Prefix
LYNPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
LYOUnassigned Prefix
LYPBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
LYQUnassigned Prefix
LYRBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LYSUnassigned Prefix
LYTAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LYUUnassigned Prefix
LYVAnthem Blue Cross Blue Shield of Virginia800-533-1120

855-856-9286 - Anthem Affordable Care Act
800-901-0020 - Anthem Medicare or Medicaid dual eligible program
888-290-9160 - Anthem Medicare Advantage
800-676-2583 - Blue Card
LYWIndependence Blue Cross800-275-2583 - Key Stone health Plan/Personal choice PPO
215-241-2365 - Key Stone 65
215-561-4877 - Personal Choice 65
888-926-1212 - Medigap
LYXBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
LYYUnassigned Prefix
LYZWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LZAUnassigned Prefix
LZCBlue Cross Blue Shield of Michigan800-344-8525
LZDWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LZEBlue Cross Blue Shield of Illinois800-972-8088
LZFBlue Cross Blue Shield of Illinois800-972-8088
LZGBlue Cross Blue Shield of Michigan800-344-8525
LZHWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LZJAnthem Central Region (OH, IN, KY)
LZKAnthem Central Region (OH, IN, KY)
LZLBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
LZMUnassigned Prefix
LZNAnthem Central Region (OH, IN, KY)
LZPBlue Cross Blue Shield of Michigan800-344-8525
LZQBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
LZRBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
LZSWellmark Blue Cross Blue ShieldIOWA State
800-524-9242
800-362-2218 - Out of State Claims

South Dakota State
800-774-3892
800-774-3892 - Out of State Claims
LZTBlue Cross Blue Shield of Michigan800-344-8525
LZUHorizon Blue Cross Blue Shield of New Jersey800-355-2583
LZVUnassigned Prefix
LZWBlue Cross Blue Shield of Illinois800-972-8088
LZXUnassigned Prefix
LZYUnassigned Prefix
LZZBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers

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