Category: BCBS Directory

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company Z2A * Prefix Unallocated/Not Assigned Z2B Indiana Anthem Blue-Cross Blue-Shield of Indiana Z2C * Prefix Unallocated/Not Assigned Z2D * Prefix Unallocated/Not Assigned Z2E * Prefix Unallocated/Not Assigned Z2F Minnesota Blue-Cross Blue-Shield of Minnesota Z2G * Prefix Unallocated/Not Assigned Z2H South Dakota/Iowa Wellmark Blue-Cross Blue-Shield […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company Y2A Illinois Blue-Cross Blue-Shield of Illinois Y2B Ohio Anthem Blue-Cross Blue-Shield of Ohio Y2C California Anthem Blue-Cross California Y2D * Prefix Unallocated/Not Assigned Y2E * Prefix Unallocated/Not Assigned Y2F Maryland/District of Columbia/Northern Virginia Carefirst Blue-Cross Blue-Shield Y2G * Prefix Unallocated/Not Assigned Y2H * Prefix […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company X2A Connecticut Anthem Blue-Cross Blue-Shield of Connecticut X2B Idaho Blue-Cross of Idaho X2C Connecticut Anthem Blue-Cross Blue-Shield of Connecticut X2D Connecticut Anthem Blue-Cross Blue-Shield of Connecticut X2E Connecticut Anthem Blue-Cross Blue-Shield of Connecticut X2F California Anthem Blue-Cross X2G * Prefix Unallocated/Not Assigned X2H South […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company W2A New York (Northeastern) Blue-Shield of Northeastern New York W2B Illinois Blue-Cross Blue-Shield of Illinois W2C Georgia Anthem Blue-Cross Blue-Shield of Georgia W2D West Virginia Highmark Blue-Cross Blue-Shield of West Virginia W2E Colorado Anthem Blue-Cross Blue-Shield of Colorado W2F Illinois Blue-Cross Blue-Shield of Illinois […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company V2A North Carolina Blue-Cross Blue-Shield of North Carolina V2B Oregon/Idaho/Utah/Washington Regence Blue-Cross Blue-Shield V2C Rhode Island Blue-Cross Blue-Shield of Rhode Island V2D California Anthem Blue-Cross V2E Illinois Blue-Cross Blue-Shield of Illinois V2F Illinois Blue-Cross Blue-Shield of Illinois V2G Georgia Anthem Blue-Cross Blue-Shield of Georgia […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company U2A Texas Blue-Cross Blue-Shield of Texas U2B New York Empire Blue-Cross Blue-Shield of New York U2C New York Empire Blue-Cross Blue-Shield of New York U2D New York Empire Blue-Cross Blue-Shield of New York U2E New York Empire Blue-Cross Blue-Shield of New York U2F Illinois […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company T2A New York (Western) Blue-Cross Blue-Shield of Western New York T2B Illinois Blue-Cross Blue-Shield of Illinois T2C Illinois Blue-Cross Blue-Shield of Illinois T2D Texas Blue-Cross Blue-Shield of Texas T2E Texas Blue-Cross Blue-Shield of Texas T2F Texas Blue-Cross Blue-Shield of Texas T2G Texas Blue-Cross Blue-Shield […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company S2A New York (Western) Blue-Cross Blue-Shield of Western New York S2B Illinois Blue-Cross Blue-Shield of Illinois S2C Illinois Blue-Cross Blue-Shield of Illinois S2D Texas Blue-Cross Blue-Shield of Texas S2E Illinois Blue-Cross Blue-Shield of Illinois S2F Illinois Blue-Cross Blue-Shield of Illinois S2G Texas Blue-Cross Blue-Shield […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company R2A Pennsylvania Highmark Blue-Cross Blue-Shield of Pennsylvania R2B Illinois Blue-Cross Blue-Shield of Illinois R2C Alaska Premera Blue-Cross of Alaska R2D Illinois Blue-Cross Blue-Shield of Illinois R2E Illinois Blue-Cross Blue-Shield of Illinois R2F Illinois Blue-Cross Blue-Shield of Illinois R2G Texas Blue-Cross Blue-Shield of Texas R2H […]

BCBS Prefix List 2021 – Alpha Numeric State Lookup BCBS Company Q2A Alaska Premera Blue-Cross Blue-Shield of Alaska Q2B Colorado Anthem Blue-Cross Blue-Shield of Colorado Q2C Virginia Anthem Blue-Cross Blue-Shield of Virginia Q2D Indiana Anthem Blue-Cross Blue-Shield of Indiana Q2E Colorado Anthem Blue-Cross Blue-Shield of Colorado Q2F Colorado Anthem Blue-Cross Blue-Shield of Colorado Q2G Colorado […]