BCBS Alpha Numeric Prefix from B2A to B9Z (Updated 2024)

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BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Here we have listed down all the Blue Cross Blue Shield Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from B2A to B9Z.

Also, you can find BCBS provider phone numbers for each state.

List of BCBS Alpha Numeric Prefix from B2A to B9Z

BCBS Alpha Numeric Prefix List From B2A to B9Z
BCBS Alpha Numerix PrefixBCBS Home Plan NameState LookupBCBS Home Plan Website
B2AAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B2BBlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B2CBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B2DRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
B2EHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B2FBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B2GBlue-Cross Blue-Shield of Western New YorkNew York (Western)https://www.bcbswny.com/
B2HBlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B2IUnallocated/Not AssignedYet to Be AssignedYet to Be Assigned
B2JBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
B2KCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2LHighmark Blue-Cross Blue-Shield of DelawareDelawarehttps://www.highmarkbcbsde.com/
B2MCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2NBlue-Shield of Northeastern New YorkNew York (Northeastern)https://www.bsneny.com/content/neny.html
B2OBlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B2PCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2QCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2RArkansas Blue-Cross Blue-ShieldArkansashttps://www.arkansasbluecross.com/
B2SRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
B2TCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2UCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2VCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2WBlue-Cross Blue-Shield of Western New YorkNew York (Western)https://www.bcbswny.com/
B2XBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
B2YCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B2ZCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B3ACarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B3BEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3CCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B3DRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
B3EBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B3FAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B3GEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3HEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3IEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3JPremera Blue-Cross of AlaskaAlaskahttps://www.premera.com/ak/provider/
B3KEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3LHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B3MCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B3NEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3OEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3PBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B3QEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3REmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3SCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B3TEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3UEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3VCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B3WEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3XEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3YEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B3ZEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B4AAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B4BHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4CHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4DHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4EHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4FHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4GHighmark Blue-Cross Blue-Shield of DelawareDelawarehttps://www.highmarkbcbsde.com/
B4HHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4ICarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4JCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4KAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B4LCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4MHighmark Blue-Cross Blue-Shield of DelawareDelawarehttps://www.highmarkbcbsde.com/
B4NCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4OCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4PCapital Blue-Cross of PennsylvaniaPennsylvaniahttps://www.capbluecross.com/wps/portal/cap/provider
B4QCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4RHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4SBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B4THighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B4UEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B4VBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B4WBlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B4XCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4YCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B4ZCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5AAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B5BHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B5CBlue-Cross Blue-Shield of Rhode IslandRhode Islandhttps://www.bcbsri.com/
B5DAnthem Blue-Cross Blue-Shield of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
B5ECapital Blue-Cross of PennsylvaniaPennsylvaniahttps://www.capbluecross.com/wps/portal/cap/provider
B5FHighmark Blue-Cross Blue-Shield of DelawareDelawarehttps://www.highmarkbcbsde.com/
B5GCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5HHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B5IIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B5JHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B5KCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5LEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B5MCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5NCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5OPremera Blue-Cross Blue-Shield of AlaskaAlaskahttps://www.premera.com/ak/provider/
B5PCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5QCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5RCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5SBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B5THorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B5UCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5VHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B5WCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B5XAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B5YAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B5ZAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6ABlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B6BAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6CAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6DAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6EAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6FAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6GAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B6HEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6IEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6JEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6KEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6LEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6MHighmark Blue-Cross Blue-Shield of DelawareDelawarehttps://www.highmarkbcbsde.com/
B6NEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6OEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6PEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6QEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6REmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6SEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6TPremera Blue-Cross Blue-Shield of AlaskaAlaskahttps://www.premera.com/ak/provider/
B6UEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6VEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6WEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6XEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B6YAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B6ZCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B7AAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B7BCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B7CIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B7DIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B7EBlue-Cross Blue-Shield of North DakotaNorth Dakotahttps://www.bcbsnd.com/
B7FBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B7GEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B7HEmpire Blue-Cross Blue-Shield of New YorkNew Yorkhttps://www.empireblue.com/provider/
B7ICapital Blue-Cross of PennsylvaniaPennsylvaniahttps://www.capbluecross.com/wps/portal/cap/provider
B7JHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B7KCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B7LBlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B7MHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B7NAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B7OAnthem Blue-Cross-Blue-Shield of GeorgiaGerogiahttps://www.anthem.com/contact-us/georgia/
B7PRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
B7QCapital Blue-Cross of PennsylvaniaPennsylvaniahttps://www.capbluecross.com/wps/portal/cap/provider
B7RBlue-Cross Blue-Shield of MinnesotaMinnesotahttps://www.bluecrossmn.com/providers
B7SBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B7THorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B7UHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B7VHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B7WHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B7XIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B7YIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B7ZAnthem Blue-Cross Blue-Shield of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
B8AAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B8BAnthem Blue-Cross Blue-Shield of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
B8CAnthem Blue-Cross Blue-Shield of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
B8DAnthem Blue-Cross Blue-Shield of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
B8EIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B8FBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B8GHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B8HBlue-Cross Blue-Shield of IllinoisIllinoishttps://www.bcbsil.com/
B8IUnallocated/Not AssignedYet to Be AssignedYet to Be Assigned
B8JIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B8KHighmark Blue-Cross Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B8LIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B8MIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B8NAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B8OAnthem Blue-Cross-Blue-Shield of GeorgiaGerogiahttps://www.anthem.com/contact-us/georgia/
B8PAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8QAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8RAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8SAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8TAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8UAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8VAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8WAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8XAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8YAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B8ZAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B9AAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B9BAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B9CAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B9DAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B9EAnthem Blue-Cross Blue-Shield of OhioOhiohttps://www.anthem.com/contact-us/ohio/
B9FBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B9GBlue-Cross Blue-Shield of MassachusettsMassachusettsbluecrossma.org
B9HBlue-Cross Blue-Shield of TexasTexashttps://www.bcbstx.com/
B9IUnallocated/Not AssignedYet to Be AssignedYet to Be Assigned
B9JIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B9KBlue-Cross Blue-Shield of OklahomaOklahomahttps://www.bcbsok.com/
B9LHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B9MHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B9NHighmark Blue-Shield of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/home/
B9OAnthem Blue-Cross Blue-Shield of GeorgiaGerogiahttps://www.anthem.com/contact-us/georgia/
B9PIndependence Blue-Cross of Philadelphia and Southeastern PennsylvaniaPennsylvaniahttps://www.ibx.com/
B9QRegence Blue-Cross Blue-ShieldOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
B9RHorizon Blue-Cross Blue-Shield of New JerseyNew Jerseyhttps://www.horizonblue.com/
B9SCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B9TAnthem Blue-Cross Blue-Shield of VirginiaVirginiahttps://www.anthem.com/contact-us/virginia/
B9UCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B9VCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B9WAnthem Blue-Cross CaliforniaCaliforniahttps://www.anthem.com/ca
B9XCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
B9YAnthem Blue-Cross Blue-Shield of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
B9ZCarefirst Blue-Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page

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