BCBS Alpha Numeric Prefix from E2A to E9Z (Updated 2022)

BCBS Alpha Numeric Prefix List From E2A to E9Z

BCBS member ID prefix help medical billers, health care providers and patients to identify BCBS healthcare plan. Here we have listed down all the BCBS Prefixes along with BCBS home plan name and website for BCBS member IDs ranging from E2A to E9Z.

List of BCBS Alpha Numeric Prefix from E2A to E9Z

BCBS Alpha Numerix PrefixBCBS Home Plan NameStateBCBS Home Plan Website
E2ABCBS of TexasTexashttps://www.bcbstx.com/
E2BBCBS of TexasTexashttps://www.bcbstx.com/
E2CAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
E2DCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E2ERegence BCBSOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
E2FAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2GAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2HAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2IUnallocated/Not AssignedYet to be assignedYet to be assigned
E2JAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2KBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E2LBCBS of MassachusettsMassachusettsbluecrossma.org
E2MBCBS of TexasTexashttps://www.bcbstx.com/
E2NBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E2OUnallocated/Not AssignedYet to be assignedYet to be assigned
E2PAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2QAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2RAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2SRegence BCBSOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
E2TBCBS of MassachusettsMassachusettsbluecrossma.org
E2UAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2VBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E2WAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2XAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2YAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E2ZAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3ABCBS of MassachusettsMassachusettsbluecrossma.org
E3BAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3CAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3DAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3EAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3FAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3GBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E3HAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3IUnallocated/Not AssignedYet to be assignedYet to be assigned
E3JAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3KAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3LEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E3MAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E3NPremera BCBS of AlaskaAlaskahttps://www.premera.com/ak/provider/
E3OUnallocated/Not AssignedYet to be assignedYet to be assigned
E3PAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E3QAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3RAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E3SBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E3TAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E3UEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E3VBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E3WCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E3XAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E3YAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
E3ZAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E4ABCBS of MassachusettsMassachusettsbluecrossma.org
E4BBCBS of MassachusettsMassachusettsbluecrossma.org
E4CBCBS of MassachusettsMassachusettsbluecrossma.org
E4DBCBS of MassachusettsMassachusettsbluecrossma.org
E4EBCBS of MassachusettsMassachusettsbluecrossma.org
E4FAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E4GCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E4HAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E4IUnallocated/Not AssignedYet to be assignedYet to be assigned
E4JBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E4KAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
E4LAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
E4MAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
E4NCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E4OUnallocated/Not AssignedYet to be assignedYet to be assigned
E4PEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E4QBCBS of MassachusettsMassachusettsbluecrossma.org
E4RCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E4SAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E4TAnthem BCBS of ColoradoColoradohttps://www.anthem.com/contact-us/colorado/
E4UCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E4VCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E4WEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E4XAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E4YCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E4ZBCBS of TennesseeTennesseehttps://provider.bcbst.com/
E5ABCBS of TexasTexashttps://www.bcbstx.com/
E5BAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E5CBCBS of Rhode IslandRhode Islandhttps://www.bcbsri.com/
E5DPremera BCBS of AlaskaAlaskahttps://www.premera.com/ak/provider/
E5EAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
E5FCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E5GCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E5HPremera BCBS of AlaskaAlaskahttps://www.premera.com/ak/provider/
E5IUnallocated/Not AssignedYet to be assignedYet to be assigned
E5JCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E5KBCBS of TexasTexashttps://www.bcbstx.com/
E5LBCBS of TexasTexashttps://www.bcbstx.com/
E5MHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E5NBCBS of TexasTexashttps://www.bcbstx.com/
E5OUnallocated/Not AssignedYet to be assignedYet to be assigned
E5PAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E5QAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
E5RAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E5SBCBS of TexasTexashttps://www.bcbstx.com/
E5TBCBS of AlabamaAlabamahttps://www.bcbsal.org/
E5UCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E5VBCBS of TexasTexashttps://www.bcbstx.com/
E5WCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E5XPremera BCBS of AlaskaAlaskahttps://www.premera.com/ak/provider/
E5YCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E5ZCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E6AAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E6BCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E6CAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
E6DEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E6EHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6FBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E6GHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6HAnthem BCBS of New HampshireNew Hampshirehttps://www.anthem.com/contact-us/new-hampshire/
E6IUnallocated/Not AssignedYet to be assignedYet to be assigned
E6JHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6KHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6LAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
E6MAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E6NBCBS of TexasTexashttps://www.bcbstx.com/
E6OHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6PAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E6QAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
E6RAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E6SHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6TAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E6UHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6VEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E6WAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
E6XCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E6YHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E6ZUnallocated/Not AssignedYet to be assignedYet to be assigned
E7AAnthem BCBS of GeorgiaGeorgiahttps://www.anthem.com/contact-us/georgia/
E7BAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
E7CAnthem Blue-Cross Blue-Shield of KentuckyKentuckyhttps://www.anthem.com/contact-us/kentucky/
E7DAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E7EAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
E7FAnthem BCBS of IndianaIndianahttps://providers.anthem.com/indiana-provider/home
E7GHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E7HAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E7IUnallocated/Not AssignedYet to be assignedYet to be assigned
E7JHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E7KHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E7LHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E7MAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E7NBCBS of TexasTexashttps://www.bcbstx.com/
E7OUnallocated/Not AssignedYet to be assignedYet to be assigned
E7PHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E7QBCBS of MassachusettsMassachusettsbluecrossma.org
E7RCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E7SAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E7TCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E7UBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E7VCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E7WAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E7XCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E7YCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E7ZBCBS of MassachusettsMassachusettsbluecrossma.org
E8AIndependence Blue-Cross of PennyslvaniaPennsylvaniahttps://www.ibx.com/
E8BAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E8CBCBS of TexasTexashttps://www.bcbstx.com/
E8DBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E8EBCBS of TexasTexashttps://www.bcbstx.com/
E8FEmpire BCBS of New YorkNew Yorkhttps://www.empireblue.com/provider/
E8GPremera BCBS of AlaskaAlaskahttps://www.premera.com/ak/provider/
E8HAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E8IUnallocated/Not AssignedYet to be assignedYet to be assigned
E8JCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8KCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8LCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8MBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E8NBCBS of TexasTexashttps://www.bcbstx.com/
E8OUnallocated/Not AssignedYet to be assignedYet to be assigned
E8PUnallocated/Not AssignedYet to be assignedYet to be assigned
E8QRegence BCBSOregon/Idaho/Utah/Washingtonhttps://www.regence.com/provider/why-regence
E8RCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8SAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E8TAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E8UCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8VCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8WCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8XAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E8YCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E8ZAnthem BCBS of NevadaNevadahttps://providers.anthem.com/nevada-provider/home
E9AAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E9BAnthem BCBS of WisconsinWisconsinhttps://providers.anthem.com/wisconsin-provider/home
E9CBCBS of TexasTexashttps://www.bcbstx.com/
E9DAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E9EBCBS of TexasTexashttps://www.bcbstx.com/
E9FCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E9GCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E9HBCBS of TexasTexashttps://www.bcbstx.com/
E9IUnallocated/Not AssignedYet to be assignedYet to be assigned
E9JCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E9KCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E9LHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E9MAnthem BCBS of VirginiaVirginiahttps://abcbsva.anthem.com/
E9NBCBS of IllinoisIllinoishttps://www.bcbsil.com/
E9OUnallocated/Not AssignedYet to be assignedYet to be assigned
E9PCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E9QUnallocated/Not AssignedYet to be assignedYet to be assigned
E9RHighmark BCBS of PennsylvaniaPennsylvaniahttps://www.highmarkbcbs.com/
E9SAnthem BCBS of MissouriMissourihttps://www.anthem.com/contact-us/missouri/
E9TCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page
E9UUnallocated/Not AssignedYet to be assignedYet to be assigned
E9VAnthem BCBS of OhioOhiohttps://www.anthem.com/contact-us/ohio/
E9WPremera BCBS of AlaskaAlaskahttps://www.premera.com/ak/provider/
E9XAnthem Blue Cross of CaliforniaCaliforniahttps://www.anthem.com/ca
E9YBCBS of MassachusettsMassachusettsbluecrossma.org
E9ZCarefirst Blue Cross Blue-ShieldMaryland/District of Columbia/Northern Virginiahttps://provider.carefirst.com/providers/home.page

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