BCBS Alpha Numeric Prefix ListBCBS Prefix List

BCBS Prefix – A2A to A9Z

BCBS Company ListBCBS Alpha Numeric list 2024 – A2A to A9ZProvider Phone Number
BCBS of TexasA2A BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
BCBS of TexasA2B BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
BCBS of IllinoisA2C BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
BCBS of TexasA2D BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
BCBS of TexasA2E BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
BCBS of TexasA2F BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
BCBS of IllinoisA2G BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
BCBS of TexasA2H BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Capital Bluecross of PennsylvaniaA2I BCBS Prefix(800)874-8433
BCBS of IllinoisA2J BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Capital Bluecross of PennsylvaniaA2K BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA2L BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA2M BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA2N BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A2O BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA2P BCBS Prefix(800)874-8433
Horizon BCBS of New JerseyA2Q BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Capital Bluecross of PennsylvaniaA2R BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA2S BCBS Prefix(800)874-8433
Premera Bluecross of AlaskaA2T BCBS Prefix(800)722-4714
Highmark BCBS of PennsylvaniaA2U BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A2V BCBS PrefixComplete list of phone number
Highmark BCBS of PennsylvaniaA2W BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A2X BCBS PrefixComplete list of phone number
BCBS of TexasA2Y BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A2Z BCBS PrefixComplete list of phone number
BCBS of MassachusettsA3A BCBS Prefix(800)443-6657

(800)676-2583(Bluecard)
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A3B BCBS PrefixComplete list of phone number
Arkansas BCBSA3C BCBS Prefix(800)-238-8379

Complete Contact details list of Arkansas BCBS
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A3D BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA3E BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A3F BCBS PrefixComplete list of phone number
BCBS of IllinoisA3G BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Capital Bluecross of PennsylvaniaA3H BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA3I BCBS Prefix(800)874-8433
BCBS of IllinoisA3J BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
BCBS of TexasA3K BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Highmark BCBS of PennsylvaniaA3L BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
Regence BCBS(Oregon/Idaho/Utah/Washington)A3M BCBS Prefix(800)253-0838
BCBS of IllinoisA3N BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A3O BCBS PrefixComplete list of phone number
BCBS of MinnesotaA3P BCBS Prefix(800)262-0820
Horizon BCBS of New JerseyA3Q BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Capital Bluecross of PennsylvaniaA3R BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA3S BCBS Prefix(800)874-8433
BCBS of TexasA3T BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A3U BCBS PrefixComplete list of phone number
Highmark BCBS of PennsylvaniaA3V BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
BCBS of MinnesotaA3W BCBS Prefix(800)262-0820
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A3X BCBS PrefixComplete list of phone number
BCBS of TexasA3Y BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Horizon BCBS of New JerseyA3Z BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4A BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4B BCBS PrefixComplete list of phone number
Regence BCBS(Oregon/Idaho/Utah/Washington)A4C BCBS Prefix(800)253-0838
BCBS of IllinoisA4D BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Capital Bluecross of PennsylvaniaA4E BCBS Prefix(800)874-8433
BCBS of MichiganA4F BCBS Prefix(800)344-8525
Capital Bluecross of PennsylvaniaA4G BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4H BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4I BCBS PrefixComplete list of phone number
BCBS of IllinoisA4J BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Horizon BCBS of New JerseyA4K BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4L BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA4M BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4N BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4O BCBS PrefixComplete list of phone number
BCBS of IllinoisA4P BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Capital Bluecross of PennsylvaniaA4Q BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4R BCBS PrefixComplete list of phone number
Regence BCBS(Oregon/Idaho/Utah/Washington)A4S BCBS Prefix(800)253-0838
Regence BCBS(Oregon/Idaho/Utah/Washington)A4T BCBS Prefix(800)253-0838
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4U BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4V BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4W BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A4X BCBS PrefixComplete list of phone number
Horizon BCBS of New JerseyA4Y BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Capital Bluecross of PennsylvaniaA4Z BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5A BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5B BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA5C BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5D BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA5E BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5F BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA5G BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5H BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5I BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA5J BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5K BCBS PrefixComplete list of phone number
BCBS of VermontA5L BCBS Prefix(800)247-2583
Regence BCBS(Oregon/Idaho/Utah/Washington)A5M BCBS Prefix(800)253-0838
Capital Bluecross of PennsylvaniaA5N BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA5O BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5P BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA5Q BCBS Prefix(800)874-8433
Anthem Bluecross of CaliforniaA5R BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
BCBS of TennesseeA5S BCBS Prefix(800)924-7141
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5T BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5U BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5V BCBS PrefixComplete list of phone number
Horizon BCBS of New JerseyA5W BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Alpha Numeric Prefix Not assigned or UnallocatedA5X BCBS PrefixN/A
Horizon BCBS of New JerseyA5Y BCBS Prefix(800)-624-1110

Complete list of NewJersey-NJ Contact details
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A5Z BCBS PrefixComplete list of phone number
Anthem BCBS of GeorgiaA6A BCBS Prefix(800)676-2583
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6B BCBS PrefixComplete list of phone number
Regence BCBS(Oregon/Idaho/Utah/Washington)A6C BCBS Prefix(800)253-0838
BCBS of IllinoisA6D BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Capital Bluecross of PennsylvaniaA6E BCBS Prefix(800)874-8433
BCBS of IllinoisA6F BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6G BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6H BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA6I BCBS Prefix(800)874-8433
Capital Bluecross of PennsylvaniaA6J BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6K BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6L BCBS PrefixComplete list of phone number
Anthem BCBS of VirginiaA6M BCBS Prefix(833)592-9956
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6N BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA6O BCBS Prefix(800)874-8433
BCBS of MinnesotaA6P BCBS Prefix(800)262-0820
Anthem Bluecross of CaliforniaA6Q BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6R BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6S BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6T BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA6U BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6V BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6W BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6X BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A6Y BCBS PrefixComplete list of phone number
Anthem BCBS of NevadaA6Z BCBS PrefixNevada-NV Phone Number & Claims address
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7A BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7B BCBS PrefixComplete list of phone number
Regence BCBS(Oregon/Idaho/Utah/Washington)A7C BCBS Prefix(800)253-0838
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7D BCBS PrefixComplete list of phone number
Regence BCBS(Oregon/Idaho/Utah/Washington)A7E BCBS Prefix(800)253-0838
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7F BCBS PrefixComplete list of phone number
BCBS of IllinoisA7G BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7H BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7I BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA7J BCBS Prefix(800)874-8433
BCBS of IllinoisA7K BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Anthem BCBS of IndianaA7L BCBS PrefixIndiana-IN Phone number & Claims address
BCBS of IllinoisA7M BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7N BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7O BCBS PrefixComplete list of phone number
Capital Bluecross of PennsylvaniaA7P BCBS Prefix(800)874-8433
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7Q BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7R BCBS PrefixComplete list of phone number
BCBS of MassachusettsA7S BCBS Prefix(800)443-6657

(800)676-2583(Bluecard)
BCBS of VermontA7T BCBS Prefix(800)247-2583
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7U BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7V BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7W BCBS PrefixComplete list of phone number
BCBS of North DakotaA7X BCBS PrefixComplete list of Contact number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A7Y BCBS PrefixComplete list of phone number
Anthem BCBS of VirginiaA7Z BCBS Prefix(833)592-9956
BCBS of MinnesotaA8A BCBS Prefix(800)262-0820
BCBS of IllinoisA8B BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
BCBS of IllinoisA8C BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Anthem Bluecross of CaliforniaA8D BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A8E BCBS PrefixComplete list of phone number
Highmark BCBS of PennsylvaniaA8F BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
Anthem Bluecross of CaliforniaA8G BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A8H BCBS PrefixComplete list of phone number
Anthem BCBS of ConnecticutA8I BCBS PrefixConnecticut-CT Phone Number list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A8J BCBS PrefixComplete list of phone number
Highmark BCBS of PennsylvaniaA8K BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
Highmark BCBS of PennsylvaniaA8L BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list
Anthem BCBS of VirginiaA8M BCBS Prefix(833)592-9956
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A8N BCBS PrefixComplete list of phone number
Anthem BCBS of ConnecticutA8O BCBS PrefixConnecticut-CT Phone Number list
Capital Bluecross of PennsylvaniaA8P BCBS Prefix(800)874-8433
Anthem BCBS of ConnecticutA8Q BCBS PrefixConnecticut-CT Phone Number list
BCBS of TexasA8R BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Anthem BCBS of ConnecticutA8S BCBS PrefixConnecticut-CT Phone Number list
BCBS of IllinoisA8T BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
Anthem BCBS of ConnecticutA8U BCBS PrefixConnecticut-CT Phone Number list
Anthem BCBS of ConnecticutA8V BCBS PrefixConnecticut-CT Phone Number list
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A8W BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A8X BCBS PrefixComplete list of phone number
Anthem BCBS of ConnecticutA8Y BCBS PrefixConnecticut-CT Phone Number list
Anthem BCBS of ConnecticutA8Z BCBS PrefixConnecticut-CT Phone Number list
Anthem BCBS of ConnecticutA9A BCBS PrefixConnecticut-CT Phone Number list
Regence BCBS(Oregon/Idaho/Utah/Washington)A9B BCBS Prefix(800)253-0838
Anthem BCBS of ConnecticutA9C BCBS PrefixConnecticut-CT Phone Number list
BCBS of MinnesotaA9D BCBS Prefix(800)262-0820
BCBS of IllinoisA9E BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
BCBS of MinnesotaA9F BCBS Prefix(800)262-0820
Regence BCBS(Oregon/Idaho/Utah/Washington)A9G BCBS Prefix(800)253-0838
BCBS of MinnesotaA9H BCBS Prefix(800)262-0820
Anthem BCBS of WisconsinA9I BCBS PrefixAnthem BCBS of Wisconsin Phone Number list based on the alpha prefix
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A9J BCBS PrefixComplete list of phone number
BCBS of MinnesotaA9K BCBS Prefix(800)262-0820
BCBS of MinnesotaA9L BCBS Prefix(800)262-0820
Anthem BCBS of ColoradoA9M BCBS Prefix(800)-282-4548

Complete Contact list of Anthem BCBS of Colorado
BCBS of MinnesotaA9N BCBS Prefix(800)262-0820
Anthem BCBS of VirginiaA9O BCBS Prefix(833)592-9956
Premera BCBS of AlaskaA9P BCBS Prefix(800)722-4714
Anthem Bluecross of CaliforniaA9Q BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A9R BCBS PrefixComplete list of phone number
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia)A9S BCBS PrefixComplete list of phone number
Anthem BCBS of VirginiaA9T BCBS Prefix(833)592-9956
Anthem Bluecross of CaliforniaA9U BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
BCBS of IllinoisA9V BCBS Prefix(800)972-8088

BCBS of Illinois complete contact list
BCBS of MassachusettsA9W BCBS Prefix(800)443-6657

(800)676-2583(Bluecard)
BCBS of TexasA9X BCBS Prefix(800)451-0287

(877)774-8592 (Bluecross MA-MedicareAdvantage)
Anthem Bluecross of CaliforniaA9Y BCBS Prefix(800)-677-6669

Complete Phone Number list of Anthem Bluecross of California
Highmark BCBS of PennsylvaniaA9Z BCBS PrefixComplete list of Highmark BCBS of Pennsylvania Contact list

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