BCBS Alpha Prefix List from UAA to UZZ

BCBS Alpha Prefix ListBlue Cross Blue Shield CompaniesBCBS Phone Numbers
UABBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
UACBlue Cross Blue Shield of Michigan800-344-8525
UAEUnassigned Prefix
UAFCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UAGBlue 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
UAHBlue Cross Blue Shield of Alabama800-760-6852
UAIAnthem Central Region (OH, IN, KY)
UAJUnassigned Prefix
UAKAnthem
UALUnassigned Prefix
UAMHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UANHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UAPAnthem 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
UAQBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UARCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UASAnthem 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
UATAnthem 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
UAUUnassigned Prefix
UAVAnthem
UAWUnassigned Prefix
UAXAnthem Central Region (OH, IN, KY)
UAYUnassigned Prefix
UAZUnassigned Prefix
UBAAnthem Central Region (OH, IN, KY)
UBBBlue Cross of Idaho866-482-2250
UBCAnthem Central Region (OH, IN, KY)
UBDAnthem
UBEUnassigned Prefix
UBFIndependence 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
UBHAnthem Central Region (OH, IN, KY)
UBIBlue Cross Blue Shield of Minnesota800-262-0820
UBJUnassigned Prefix
UBKAnthem Central Region (OH, IN, KY)
UBLIndependence 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
UBMUnassigned Prefix
UBNBlue Cross Blue Shield of Minnesota800-262-0820
UBPWellmark 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
UBQBlue Cross Blue Shield of Minnesota800-262-0820
UBRBlue Cross Blue Shield of Minnesota800-262-0820
UBSUnassigned Prefix
UBTBlue Cross Blue Shield of Minnesota800-262-0820
UBUAnthem 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
UBVWellmark 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
UBWAnthem Central Region (OH, IN, KY)
UBXAnthem 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
UBYBlue Cross Blue Shield of Alabama800-760-6852
UBZBlue Cross Blue Shield of Florida800-727-2227
UCAAnthem Central Region (OH, IN, KY)
UCBPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UCCBlue Cross Blue Shield of Michigan800-344-8525
UCDAnthem 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
UCEBlue 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
UCFAnthem 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
UCGBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UCHBlue Cross Blue Shield of Kansas816-395-3929
816-395-2176 - Prior Authorization
800-320-9550 - Blue Card Claims
800-676-2583 - Eligibility
UCIBlue Cross Blue Shield of Michigan800-344-8525
UCKBlue Cross Blue Shield of Michigan800-344-8525
UCLAnthem 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
UCMBlue Cross Blue Shield of Illinois800-972-8088
UCNBlue Cross Blue Shield of Alabama800-760-6852
UCOCarefirst Administrators866-945-9839
UCPWellmark 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
UCQAnthem
UCRAnthem
UCSUnassigned Prefix
UCTAnthem 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
UCUAnthem
UCVAnthem 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
UCWBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UCXAnthem
UCYBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UCZBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
UDAPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UDBWellmark 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
UDCBlue Cross Blue Shield of Michigan800-344-8525
UDDBlue Cross Blue Shield of Michigan800-344-8525
UDEAnthem Central Region (OH, IN, KY)
UDFAnthem Central Region (OH, IN, KY)
UDGUnassigned Prefix
UDHUnassigned Prefix
UDIUnassigned Prefix
UDJUnassigned Prefix
UDKAnthem Central Region (OH, IN, KY)
UDLUnassigned Prefix
UDMHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UDNAnthem Central Region (OH, IN, KY)
UDPCarefirst Administrators866-945-9839
UDQBlue Cross Blue Shield of Michigan800-344-8525
UDRAnthem 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
UDSIndependence 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
UDTAnthem Central Region (OH, IN, KY)
UDUAnthem 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
UDVPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UDWRegence Blue Shield of Washington866-227-0913
UDXBlue Cross Blue Shield of Michigan800-344-8525
UDYAnthem Central Region (OH, IN, KY)
UDZBlue Cross Blue Shield of South Carolina800-868-2510
UEAUnassigned Prefix
UEBBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UECBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UEDWellmark 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
UEEUnassigned Prefix
UEFBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UEGAnthem Central Region (OH, IN, KY)
UEHAnthem Central Region (OH, IN, KY)
UEIAnthem
UEJBlue Cross Blue Shield of Illinois800-972-8088
UEKWellmark 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
UELUnassigned Prefix
UEMBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UENBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UEPUnassigned Prefix
UEQUnassigned Prefix
UERCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UESEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
UETUnassigned Prefix
UEUAnthem Central Region (OH, IN, KY)
UEVAnthem
UEWBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UEXUnassigned Prefix
UEYBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UEZUnassigned Prefix
UFAUnassigned Prefix
UFBBlue Cross Blue Shield of Michigan800-344-8525
UFCBlue Cross Blue Shield of Illinois800-972-8088
UFDHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UFEBlue Cross Blue Shield of Michigan800-344-8525
UFFAnthem Central Region (OH, IN, KY)
UFGBlue Cross Blue Shield of Michigan800-344-8525
UFHUnassigned Prefix
UFIAnthem Central Region (OH, IN, KY)
UFJBlue Cross Blue Shield of Michigan800-344-8525
UFKBlue Cross Blue Shield of Michigan800-344-8525
UFLBlue Cross Blue Shield of Michigan800-344-8525
UFMAnthem 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
UFNIndependence 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
UFOBlue Cross of Idaho866-482-2250
UFPIndependence 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
UFQBlue Cross Blue Shield of Michigan800-344-8525
UFRBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
UFSBlue Cross Blue Shield of Florida800-727-2227
UFTIndependence 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
UFUExcellus Blue Cross Blue Shield of New York800-920-8889
800-662-1220 - Blue Option Plus
800-724-1675 - Dental
UFVBlue Cross Blue Shield of Michigan800-344-8525
UFWUnassigned Prefix
UFXBlue Cross Blue Shield of Michigan800-344-8525
UFYWellmark 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
UFZHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UGABlue Cross Blue Shield of Florida800-727-2227
UGBAnthem 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
UGCUnassigned Prefix
UGDBlue Cross Blue Shield of Michigan800-344-8525
UGEBlue 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
UGFBlue Cross Blue Shield of Michigan800-344-8525
UGGBlue Cross Blue Shield of Michigan800-344-8525
UGHBlue Cross Blue Shield of Michigan800-344-8525
UGIUnassigned Prefix
UGJAnthem 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
UGKAnthem 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
UGLHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UGMBlue 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
UGNBlue Cross Blue Shield of Illinois800-972-8088
UGOAnthem
UGPBlue Cross Blue Shield of Michigan800-344-8525
UGQBlue Cross of Idaho866-482-2250
UGRUnassigned Prefix
UGSUnassigned Prefix
UGTBlue Cross Blue Shield of Alabama800-760-6852
UGUBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UGVBlue Cross Blue Shield of Minnesota800-262-0820
UGWAnthem 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
UGXBlue Cross Blue Shield of Illinois800-972-8088
UGZUnassigned Prefix
UHABlue Cross Blue Shield of Illinois800-972-8088
UHBBlue Cross Blue Shield of Illinois800-972-8088
UHCBlue Cross Blue Shield of Michigan800-344-8525
UHDAnthem Central Region (OH, IN, KY)
UHEBlue 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
UHFIndependence 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
UHGHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UHHUnassigned Prefix
UHIAnthem
UHJUnassigned Prefix
UHKAnthem Central Region (OH, IN, KY)
UHLBlue 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
UHMUnassigned Prefix
UHNCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UHOBlue Cross Blue Shield of Illinois800-972-8088
UHPBlue Cross Blue Shield of Alabama800-760-6852
UHQAnthem Central Region (OH, IN, KY)
UHRHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UHSBlue Cross Blue Shield of Illinois800-972-8088
UHTAnthem Central Region (OH, IN, KY)
UHUAnthem Central Region (OH, IN, KY)
UHVAnthem
UHWBlue Cross Blue Shield of Illinois800-972-8088
UHXBlue Cross Blue Shield of Minnesota800-262-0820
UHYUnassigned Prefix
UHZAnthem Central Region (OH, IN, KY)
UIAUnassigned Prefix
UIBBlue 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
UICBlue Cross Blue Shield of Michigan800-344-8525
UIDBlue Cross of Idaho866-482-2250
UIEUnassigned Prefix
UIFBlue Cross Blue Shield of Florida800-727-2227
UIGUnassigned Prefix
UIHUnassigned Prefix
UIJBlue 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
UIKBlue 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
UILBlue Cross Blue Shield of Michigan800-344-8525
UIMPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UINBlue Cross Blue Shield of Michigan800-344-8525
UIPAnthem 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
UIQCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UIRUnassigned Prefix
UISUnassigned Prefix
UITAnthem 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
UIUCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UIVPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UIWUnassigned Prefix
UIXHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UIYCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UJAUnassigned Prefix
UJBAnthem
UJCBlue Cross Blue Shield of Illinois800-972-8088
UJDPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UJEAnthem Central Region (OH, IN, KY)
UJFBlue Cross Blue Shield of Alabama800-760-6852
UJGBlue Cross Blue Shield of Oklahoma800-496-5774
UJHUnassigned Prefix
UJIUnassigned Prefix
UJJUnassigned Prefix
UJKAnthem Central Region (OH, IN, KY)
UJLBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UJMUnassigned Prefix
UJNUnassigned Prefix
UJOUnassigned Prefix
UJQBlue 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
UJSUnassigned Prefix
UJTUnassigned Prefix
UJUAnthem Central Region (OH, IN, KY)
UJVAnthem Central Region (OH, IN, KY)
UJWAnthem Central Region (OH, IN, KY)
UJXIndependence 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
UJYAnthem Central Region (OH, IN, KY)
UJZAnthem Central Region (OH, IN, KY)
UKABlue Cross Blue Shield of Oklahoma800-496-5774
UKBBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UKCBlue Cross Blue Shield of Oklahoma800-496-5774
UKDBlue Cross Blue Shield of Oklahoma800-496-5774
UKEUnassigned Prefix
UKFAnthem Blue Cross Blue Shield of Nevada800-332-3842 or 877-833-5742
HMO, PPO, Medicare Supplement Plans
800-827-6422 - Guest mebership or Away from Home Care

Anthem associates and Retirees
800-392-6117
303-861-7799
800-234-0111

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

800-865-1044 - Anthem Employee Assistance Program

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

800-554-8008 - Blue Card
800-433-5447 - NASCO PAR
UKGUnassigned Prefix
UKHAnthem Central Region (OH, IN, KY)
UKIUnassigned Prefix
UKJEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
UKKWellmark 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
UKLUnassigned Prefix
UKMUnassigned Prefix
UKNBlue Cross of Idaho866-482-2250
UKOWellmark 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
UKPAnthem 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
UKQUnassigned Prefix
UKRPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UKSCarefirst Administrators866-945-9839
UKTUnassigned Prefix
UKUBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UKVAnthem Central Region (OH, IN, KY)
UKWBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UKXUnassigned Prefix
UKYUnassigned Prefix
UKZBlue Cross Blue Shield of Alabama800-760-6852
ULAAnthem 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
ULBIndependence 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
ULCUnassigned Prefix
ULDPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
ULEBlue Cross Blue Shield of Illinois800-972-8088
ULFBlue Cross Blue Shield of Illinois800-972-8088
ULGBlue 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
ULHAnthem 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
ULJBlue Cross Blue Shield of Michigan800-344-8525
ULKBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
ULLCarefirst Blue Cross Blue Shield of Maryland800-248-8410
ULMCarefirst Blue Cross Blue Shield of Maryland800-248-8410
ULNUnassigned Prefix
ULPUnassigned Prefix
ULQAnthem
ULRUnassigned Prefix
ULSAnthem
ULTBlue Cross Blue Shield of Illinois800-972-8088
ULUUnassigned Prefix
ULVUnassigned Prefix
ULWWellmark 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
ULXAnthem 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
ULYUnassigned Prefix
ULZUnassigned Prefix
UMAUnassigned Prefix
UMBBlue Cross of Idaho866-482-2250
UMCBlue Cross Blue Shield of Minnesota800-262-0820
UMDHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UMEUnassigned Prefix
UMFBlue Cross Blue Shield of Illinois800-972-8088
UMGAnthem 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
UMHBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UMIUnassigned Prefix
UMJCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UMKBlue Cross Blue Shield of Michigan800-344-8525
UMLUnassigned Prefix
UMMUnassigned Prefix
UMNBlue Cross Blue Shield of Michigan800-344-8525
UMPUnassigned Prefix
UMQAnthem Blue Cross Blue Shield of Nevada800-332-3842 or 877-833-5742
HMO, PPO, Medicare Supplement Plans
800-827-6422 - Guest mebership or Away from Home Care

Anthem associates and Retirees
800-392-6117
303-861-7799
800-234-0111

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

800-865-1044 - Anthem Employee Assistance Program

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

800-554-8008 - Blue Card
800-433-5447 - NASCO PAR
UMRPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UMSBlue Cross Blue Shield of Michigan800-344-8525
UMTBlue Cross Blue Shield of Michigan800-344-8525
UMUBlue Cross Blue Shield of Michigan800-344-8525
UMVBlue Cross Blue Shield of Michigan800-344-8525
UMWUnassigned Prefix
UMXPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UMYCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UMZPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UNAHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UNBBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
UNCUnassigned Prefix
UNDBlue Cross Blue Shield of Minnesota800-262-0820
UNEBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
UNFBlue 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
UNGBlue Cross Blue Shield of North Carolina800-446-8053
UNHBlue Cross Blue Shield of Alabama800-760-6852
UNIUnassigned Prefix
UNJBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UNKBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UNLAnthem 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
UNMUnassigned Prefix
UNNPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UNOUnassigned Prefix
UNPUnassigned Prefix
UNQCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UNRAnthem 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
UNSEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
UNTEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
UNUWellmark 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
UNVAnthem
UNWUnassigned Prefix
UNXAnthem Central Region (OH, IN, KY)
UNYAnthem Central Region (OH, IN, KY)
UNZEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
UOAWellmark 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
UOBWellmark 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
UOCBlue Cross Blue Shield of Illinois800-972-8088
UODWellmark 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
UOEBlue Cross Blue Shield of Illinois800-972-8088
UOGHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UOHPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UOIBlue Cross of Idaho866-482-2250
UOJUnassigned Prefix
UOKHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UOLUnassigned Prefix
UOMBlue Cross Blue Shield of Michigan800-344-8525
UONWellmark 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
UOPAnthem Central Region (OH, IN, KY)
UOQHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UORUnassigned Prefix
UOSPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UOVUnassigned Prefix
UOWAnthem 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
UOXAnthem
UPABlue Cross Blue Shield of Illinois800-972-8088
UPBIndependence 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
UPCCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UPDAnthem Central Region (OH, IN, KY)
UPEBlue 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
UPFWellmark 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
UPGAnthem
UPHBlue Cross Blue Shield of Illinois800-972-8088
UPIBlue Cross Blue Shield of Alabama800-760-6852
UPJPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UPKBlue Cross Blue Shield of Minnesota800-262-0820
UPLAnthem Central Region (OH, IN, KY)
UPMBlue Cross Blue Shield of New Mexico888-349-3706
UPNWellmark 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
UPPBlue 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
UPRHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UPSAnthem Central Region (OH, IN, KY)
UPTBlue Cross Blue Shield of Illinois800-972-8088
UPUBlue Cross Blue Shield of Illinois800-972-8088
UPVUnassigned Prefix
UPWAnthem Blue Cross Blue Shield of Nevada800-332-3842 or 877-833-5742
HMO, PPO, Medicare Supplement Plans
800-827-6422 - Guest mebership or Away from Home Care

Anthem associates and Retirees
800-392-6117
303-861-7799
800-234-0111

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

800-865-1044 - Anthem Employee Assistance Program

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

800-554-8008 - Blue Card
800-433-5447 - NASCO PAR
UPXBlue 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
UPYBlue Cross Blue Shield of Alabama800-760-6852
UPZUnassigned Prefix
UQABlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
UQBWellmark 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
UQCAnthem 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
UQDWellmark 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
UQEAnthem
UQFUnassigned Prefix
UQGPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UQHHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UQIRegence Blue Shield of Washington866-227-0913
UQJAnthem 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
UQKAnthem Central Region (OH, IN, KY)
UQLCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UQMAnthem Central Region (OH, IN, KY)
UQNCapital Blue Cross866-688-2242
UQPUnassigned Prefix
UQRBlue Cross Blue Shield of Massachusetts800-882-2060 - Provider
800-451-8123 - Facility
800-882-1178 - Dental Providers
800-451-8124 - Ancillary Providers
UQSUnassigned Prefix
UQTBlue Cross Blue Shield of Western New York800-950-0052
800-444-2012 - Blue Card
UQUUnassigned Prefix
UQVAnthem Central Region (OH, IN, KY)
UQWHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UQXBlue Cross Blue Shield of South Carolina800-868-2510
UQYUnassigned Prefix
UQZRegence Blue Cross Blue Shield of Oregon866-227-0913
URABlue Cross Blue Shield of Illinois800-972-8088
URBUnassigned Prefix
URCAnthem 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
URDAnthem 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
UREBlue 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
URFRegence Blue Shield of Washington866-227-0913
URGHorizon Blue Cross Blue Shield of New Jersey800-355-2583
URHBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
URJUnassigned Prefix
URLExcellus Blue Cross Blue Shield of New York800-920-8889
800-662-1220 - Blue Option Plus
800-724-1675 - Dental
URMUnassigned Prefix
URNBlue Cross Blue Shield of Illinois800-972-8088
UROUnassigned Prefix
URPBlue Cross Blue Shield of Michigan800-344-8525
URQHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
URRBlue Cross Blue Shield of South Carolina800-868-2510
URSBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
URTAnthem 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
URUBlue Cross Blue Shield of Michigan800-344-8525
URVBlue Cross Blue Shield of Illinois800-972-8088
URWWellmark 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
URXBlue Cross Blue Shield of Minnesota800-262-0820
URYAnthem 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
URZWellmark 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
USAAnthem 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
USBRegence Blue Cross Blue Shield of Utah866-227-0913
USCHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
USDBlue Cross Blue Shield of Delaware800-572-2872
USEBlue 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
USFBlue Cross Blue Shield of South Carolina800-868-2510
USGAnthem 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
USHBlue Cross Blue Shield of Alabama800-760-6852
USIAnthem 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
USJEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
USKHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
USLAnthem 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
USMBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
USNBlue Cross Blue Shield of Oklahoma800-496-5774
USOBlue Cross Blue Shield of Florida800-727-2227
USPAnthem
USQAnthem Central Region (OH, IN, KY)
USRExcellus Blue Cross Blue Shield of New York800-920-8889
800-662-1220 - Blue Option Plus
800-724-1675 - Dental
USSBlue 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
USTBlue Cross Blue Shield of Illinois800-972-8088
USUUnassigned Prefix
USVAnthem Central Region (OH, IN, KY)
USWHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
USXUnassigned Prefix
USYUnassigned Prefix
USZBlue Cross Blue Shield of North Dakota800-368-2312
UTAAnthem
UTBUnassigned Prefix
UTCBlue Cross Blue Shield of Illinois800-972-8088
UTDBlue Cross Blue Shield of Illinois800-972-8088
UTEBlue Cross Blue Shield of North Carolina800-446-8053
UTFUnassigned Prefix
UTGUnassigned Prefix
UTHUnassigned Prefix
UTIUnassigned Prefix
UTJUnassigned Prefix
UTKUnassigned Prefix
UTLBlue Cross Blue Shield of Illinois800-972-8088
UTMAnthem 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
UTNBlue Cross Blue Shield of Illinois800-972-8088
UTOUnassigned Prefix
UTPAnthem 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
UTQUnassigned Prefix
UTRIndependence 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
UTSBlue 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
UTTAnthem
UTUBlue 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
UTVUnassigned Prefix
UTWBlue Cross Blue Shield of Michigan800-344-8525
UTXAnthem Central Region (OH, IN, KY)
UTYUnassigned Prefix
UTZAnthem 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
UUABlue 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
UUBUnassigned Prefix
UUCBlue Cross Blue Shield of Oklahoma800-496-5774
UUDBlue Cross Blue Shield of Nebraska800-635-0579 Option 2
UUEBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UUFUnassigned Prefix
UUGUnassigned Prefix
UUHBlue Cross Blue Shield of South Carolina800-868-2510
UUIBlue Cross Blue Shield of North Carolina800-446-8053
UUJAnthem 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
UUKUnassigned Prefix
UULBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UUMCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UUNBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UUPUnassigned Prefix
UUQBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UURBlue Cross Blue Shield of South Carolina800-868-2510
UUSBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UUTAnthem
UUUUnassigned Prefix
UUVAnthem 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
UUWUnassigned Prefix
UUXBlue Cross Blue Shield of Illinois800-972-8088
UUYCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UVAAnthem Central Region (OH, IN, KY)
UVBUnassigned Prefix
UVCBlue Cross Blue Shield of Alabama800-760-6852
UVDAnthem 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
UVEUnassigned Prefix
UVFBlue Cross Blue Shield of South Carolina800-868-2510
UVGWellmark 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
UVHEmpire Blue Cross Blue Shield of New York800-552-6630
800-713-4173 - out of area Members
800-343-7283 - Traditional Indemnity
UVJAnthem 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
UVKUnassigned Prefix
UVLUnassigned Prefix
UVMAnthem 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
UVNAnthem Central Region (OH, IN, KY)
UVOUnassigned Prefix
UVPUnassigned Prefix
UVQUnassigned Prefix
UVRUnassigned Prefix
UVSBlue Cross Blue Shield of Illinois800-972-8088
UVTAnthem 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
UVUBlue Cross Blue Shield of Alabama800-760-6852
UVVWellmark 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
UVWUnassigned Prefix
UVXCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UVYAnthem 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
UVZUnassigned Prefix
UWABlue Cross Blue Shield of Michigan800-344-8525
UWBAnthem Central Region (OH, IN, KY)
UWCAnthem
UWDAnthem 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
UWEAnthem Central Region (OH, IN, KY)
UWFBlue Cross Blue Shield of Michigan800-344-8525
UWGBlue Cross Blue Shield of Michigan800-344-8525
UWIAnthem 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
UWJUnassigned Prefix
UWKUnassigned Prefix
UWLAnthem
UWMCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UWNBlue Cross Blue Shield of Illinois800-972-8088
UWPUnassigned Prefix
UWQAnthem Central Region (OH, IN, KY)
UWRAnthem
UWSUnassigned Prefix
UWTHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UWUBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UWVBlue Shield of California800-541-6652
800-622-0632 - Blue Card out of area
800-241-4896 - Blue Shield of California NASCO
UWWBlue Cross Blue Shield of Michigan800-344-8525
UWXBlue Cross Blue Shield of Rhose Island800-230-9050
800-676-2583 - Out of State
800-637-3718 - Facility
800-831-2400 - Dental
UWYAnthem
UWZBlue Cross Blue Shield of Florida800-727-2227
UXACarefirst Blue Cross Blue Shield of Maryland800-248-8410
UXBBlue Cross Blue Shield of Alabama800-760-6852
UXCUnassigned Prefix
UXDBlue Cross Blue Shield of South Carolina800-868-2510
UXEBlue Cross Blue Shield of Tennessee800-924-7141

800-468-9736 - Blue Care
800-276-1978 - TennCare Select
UXFAnthem 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
UXGUnassigned Prefix
UXHWellmark 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
UXIHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UXJUnassigned Prefix
UXKHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UXLHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UXMBlue Cross Blue Shield of Illinois800-972-8088
UXNHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UXOUnassigned Prefix
UXPUnassigned Prefix
UXQAnthem Central Region (OH, IN, KY)
UXRWellmark 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
UXSPremera Blue Cross800-722-4714
888-261-9562 - Blue Card
800-276-2583 - Eligibility and Benefits
UXTBlue 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
UXUBlue Cross Blue Shield of Illinois800-972-8088
UXVAnthem Central Region (OH, IN, KY)
UXWHorizon Blue Cross Blue Shield of New Jersey800-355-2583
UXXUnassigned Prefix
UXYAnthem Central Region (OH, IN, KY)
UXZAnthem Central Region (OH, IN, KY)
UYABlue Cross Blue Shield of Illinois800-972-8088
UYBUnassigned Prefix
UYCBlue Cross of Idaho866-482-2250
UYDUnassigned Prefix
UYEUnassigned Prefix
UYFAnthem 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
UYGAnthem 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
UYHAnthem
UYJRegence Blue Cross Blue Shield of Utah866-227-0913
UYKAnthem 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
UYLUnassigned Prefix
UYMCarefirst Blue Cross Blue Shield of Maryland800-248-8410
UYNBlue Cross Blue Shield of South Carolina800-868-2510
UYOBlue 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
UYPUnassigned Prefix
UYQBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
UYRUnassigned Prefix
UYSUnassigned Prefix
UYTUnassigned Prefix
UYUBlue 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
UYVWellmark 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
UYWUnassigned Prefix
UYXAnthem Central Region (OH, IN, KY)
UYYUnassigned Prefix
UYZBlue Cross of Idaho866-482-2250
UZAAnthem Central Region (OH, IN, KY)
UZBWellmark 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
UZCUnassigned Prefix
UZEHighmark Blue Cross Blue Shield800-572-2872 - Delaware
800-294-9568 - Pennsylvania
UZFAnthem Central Region (OH, IN, KY)
UZGUnassigned Prefix
UZHWellmark 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
UZIAnthem 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
UZJAnthem Central Region (OH, IN, KY)
UZKWellmark 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
UZLBlue Cross Blue Shield of South Carolina800-868-2510
UZMBlue Cross Blue Shield of Louisiana800-495-2583
800-392-4076 - IVR
800-272-3029 - Blue Card
UZNBlue Cross Blue Shield of South Carolina800-868-2510
UZOBlue 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
UZPUnassigned Prefix
UZQAnthem Central Region (OH, IN, KY)
UZRCarefirst Administrators866-945-9839
UZSBlue 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
UZTAnthem 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
UZUUnassigned Prefix
UZVUnassigned Prefix
UZWBlue Cross Blue Shield of Michigan800-344-8525
UZXUnassigned Prefix
UZYBlue Cross Blue Shield of Michigan800-344-8525
UZZBlue 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

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