BCBS Alpha Numeric Prefix from C2A to C9Z (Updated 2022)

BCBS Alpha Numeric Prefix List From C2A to C9Z

BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. You can find BCBS Prefix List with phone numbers along with BCBS home plan name and website for BCBS member IDs ranging from C2A to C9Z.

List of BCBS Alpha Numeric Prefix from C2A to C9Z

BCBS Alpha Numerix PrefixBCBS Home Plan NameStateBCBS Home Plan Website
C2ABCBS of TexasTexashttps://www.bcbstx.com/
C2BHighmark BCBS of DelawareDelawarehttps://www.highmarkbcbsde.com/home/
C2CBlue-Shield of Northeastern New YorkNew York (Northeastern)https://www.bsneny.com/content/neny/provider.html
C2DAnthem Blue-Cross Blue-Shield of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
C2EPremera Blue-Cross of AlaskaAlaskahttps://www.premera.com/ak/provider/
C2FHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C2GBCBS of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
C2HBlue-Cross Blue-Shield of AlabamaAlabamahttps://www.bcbsal.org/
C2IHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C2JAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C2KBCBS of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
C2LHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C2MAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C2NHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C2OIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C2PBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C2QIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C2RBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C2SBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C2TBlue-Cross Blue-Shield of AlabamaAlabamahttps://www.bcbsal.org/
C2UHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C2VPremera Blue-Cross of AlaskaAlaskahttps://www.premera.com/ak/provider/
C2WRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C2XCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C2YBCBS of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
C2ZAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C3ARegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C3BAnthem Blue-Cross Blue-Shield of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
C3CRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C3DPremera Blue-Cross of AlaskaAlaskahttps://www.premera.com/ak/provider/
C3EBCBS of TexasTexashttps://www.bcbstx.com/
C3FHighmark BCBS of DelawareDelawarehttps://www.highmarkbcbsde.com/home/
C3GAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C3HBlue-Cross Blue-Shield of AlabamaAlabamahttps://www.bcbsal.org/
C3IAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C3JAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
C3KHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C3LHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C3MHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C3NBCBS of TexasTexashttps://www.bcbstx.com/
C3OAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C3PPremera Blue-Cross of AlaskaAlaskahttps://www.premera.com/ak/provider/
C3QBCBS of MichiganMichiganhttps://www.bcbsm.com/
C3RHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C3SAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C3TRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C3UAnthem Blue-Cross Blue-Shield of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
C3VBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C3WRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C3XAnthem Blue-Cross Blue-Shield of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
C3YEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
C3ZEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
C4APremera Blue-Cross Blue-Shield of AlaskaAlaskahttps://www.premera.com/ak/provider/
C4BAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C4CBCBS of TexasTexashttps://www.bcbstx.com/
C4DEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
C4EIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C4FAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C4GAnthem BCBS of New HampshireNew Hampshirehttps://www.anthem.com/contact-us/new-hampshire/
C4HRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C4IHighmark BCBS of Western New YorkWestern New Yorkhttps://www.bcbswny.com/
C4JHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C4KHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C4LBCBS of TexasTexashttps://www.bcbstx.com/
C4MEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
C4NIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C4OUnallocated/Not AssignedYet to be assignedYet to be assigned
C4PBCBS of TexasTexashttps://www.bcbstx.com/
C4QIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C4RPremera Blue-Cross Blue-Shield of AlaskaAlaskahttps://www.premera.com/ak/provider/
C4SCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C4TAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
C4UBlue-Cross Blue-Shield of OklahomaOklahomahttps://www.bcbsok.com/provider
C4VAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
C4WBCBS of Western New YorkNew York (Western)https://www.bcbswny.com/
C4XBCBS of TexasTexashttps://www.bcbstx.com/
C4YBCBS of TexasTexashttps://www.bcbstx.com/
C4ZBlue-Cross Blue-Shield of TennesseeTennesseehttps://provider.bcbst.com/
C5AAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C5BBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C5CArkansas Blue-Cross Blue-ShieldArkansashttps://www.arkansasbluecross.com/
C5DBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C5EHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
C5FBCBS of TexasTexashttps://www.bcbstx.com/
C5GAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
C5HAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
C5IUnallocated/Not AssignedYet to be assignedYet to be assigned
C5JAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
C5KBlue-Shield of Northeastern New YorkNew York (Northeastern)https://www.bsneny.com/content/neny/provider.html
C5LBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C5MAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
C5NBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C5OUnallocated/Not AssignedYet to be assignedYet to be assigned
C5PCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C5QIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C5RAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C5SAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C5TAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
C5UAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C5VBCBS of TexasTexashttps://www.bcbstx.com/
C5WAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
C5XAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C5YBlue-Cross Blue-Shield of OklahomaOklahomahttps://www.bcbsok.com/provider
C5ZBCBS of Western New YorkNew York (Western)https://www.bcbswny.com/
C6AAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C6BAnthem BCBS of New HampshireNew Hampshirehttps://www.anthem.com/contact-us/new-hampshire/
C6CAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C6DAnthem BCBS of New HampshireNew Hampshirehttps://www.anthem.com/contact-us/new-hampshire/
C6EAnthem BCBS of New HampshireNew Hampshirehttps://www.anthem.com/contact-us/new-hampshire/
C6FBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C6GAnthem BCBS of New HampshireNew Hampshirehttps://www.anthem.com/contact-us/new-hampshire/
C6HAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C6IUnallocated/Not AssignedYet to be assignedYet to be assigned
C6JBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C6KAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
C6LHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C6MBCBS of MichiganMichiganhttps://www.bcbsm.com/
C6NBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C6OUnallocated/Not AssignedYet to be assignedYet to be assigned
C6PRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C6QIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C6REmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
C6SAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C6TRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C6UBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C6VRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C6WAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
C6XAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C6YAnthem BCBS of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
C6ZAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
C7AAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C7BBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C7CBCBS of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
C7DBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C7EAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C7FBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C7GAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C7HBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C7IUnallocated/Not AssignedYet to be assignedYet to be assigned
C7JAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C7KAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C7LBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C7MAnthem Blue-Cross Blue-Shield of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
C7NAnthem Blue-Cross Blue-Shield of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
C7ORegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C7PCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C7QAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
C7RBCBS of TexasTexashttps://www.bcbstx.com/
C7SBCBS of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
C7TAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
C7UBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C7VBCBS of TexasTexashttps://www.bcbstx.com/
C7WAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C7XAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C7YRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C7ZCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C8AAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C8BBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C8CAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
C8DAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
C8EAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
C8FBCBS of MassachusettsMassachusettsbluecrossma.org
C8GRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C8HBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C8IUnallocated/Not AssignedYet to be assignedYet to be assigned
C8JHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C8KAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
C8LCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C8MBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C8NBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C8OUnallocated/Not AssignedYet to be assignedYet to be assigned
C8PBCBS of TexasTexashttps://www.bcbstx.com/
C8QAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C8RBCBS of TexasTexashttps://www.bcbstx.com/
C8SBCBS of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
C8TAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
C8UAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C8VAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C8WBCBS of MassachusettsMassachusettsbluecrossma.org
C8XIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/resources/for-providers
C8YCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C8ZAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C9ABCBS of Western New YorkNew York (Western)https://www.bcbswny.com/
C9BAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C9CAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C9DRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/home
C9EAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
C9FAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
C9GCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C9HBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C9IHighmark BCBS of DelawareDelawarehttps://www.highmarkbcbsde.com/home/
C9JHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C9KHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C9LHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C9MAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C9NBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
C9OHighmark BCBS of DelawareDelawarehttps://www.highmarkbcbsde.com/home/
C9PBCBS of TexasTexashttps://www.bcbstx.com/
C9QHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C9RBCBS of TexasTexashttps://www.bcbstx.com/
C9SPremera Blue-Cross Blue-Shield of AlaskaAlaskahttps://www.premera.com/ak/provider/
C9TAnthem BCBS of ConnecticutConnecticuthttps://www.anthem.com/contact-us/connecticut/
C9UHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C9VHorizon BCBS of New JerseyNew Jerseyhttps://www.horizonblue.com/
C9WCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
C9XAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
C9YEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
C9ZBCBS of TexasTexashttps://www.bcbstx.com/

Leave a Comment