BCBS Prefix - Y2A to Y9Z - Blue Cross Blue Shield Alpha Numeric (2024)

BCBS of IllinoisY2A BCBS Prefix(800)972-8088BCBS of Illinois complete contact listAnthem BCBS of OhioY2B BCBS PrefixAnthem Bluecross of CaliforniaY2C BCBS Prefix(800)-677-6669Complete Phone Number list of Anthem Bluecross of CaliforniaAlpha Numeric Prefix not assigned or unallocatedY2D BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2E BCBS PrefixN/ACarefirst BCBS(Maryland/District of Columbia/Northern Virginia)Y2F BCBS PrefixComplete list of phone numberAlpha Numeric Prefix not assigned or unallocatedY2G BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2H BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2L BCBS PrefixN/ABCBS of NebraskaY2M BCBS Prefix(800)635-0579

MA-Medicareadvantage:(888)505-2022

Federal Employee Program-(800)223-5584

BCBS of IllinoisY2N BCBS Prefix(800)972-8088BCBS of Illinois complete contact listAlpha Numeric Prefix not assigned or unallocatedY2O BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2P BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2Q BCBS PrefixN/ABCBS of MontanaY2R BCBS Prefix(800)447-7828
(800)634-3569 (Federal Employee Program)
(855)258-3489 (HMK-Healthymontanakids)
BCBS of MontanaY2S BCBS Prefix(800)447-7828
(800)634-3569 (Federal Employee Program)
(855)258-3489 (HMK-Healthymontanakids)
BCBS of MontanaY2T BCBS Prefix(800)447-7828
(800)634-3569 (Federal Employee Program)
(855)258-3489 (HMK-Healthymontanakids)
Alpha Numeric Prefix not assigned or unallocatedY2U BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2V BCBS PrefixN/ABCBS of IllinoisY2W BCBS Prefix(800)972-8088BCBS of Illinois complete contact listAlpha Numeric Prefix not assigned or unallocatedY2X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY2Z BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3A BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3B BCBS PrefixN/ABCBS of IllinoisY3C BCBS Prefix(800)972-8088BCBS of Illinois complete contact listAlpha Numeric Prefix not assigned or unallocatedY3D BCBS PrefixN/APremera Bluecross of AlaskaY3E BCBS Prefix(800)722-4714Alpha Numeric Prefix not assigned or unallocatedY3F BCBS PrefixN/APremera Bluecross of AlaskaY3G BCBS Prefix(800)722-4714Alpha Numeric Prefix not assigned or unallocatedY3H BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3J BCBS PrefixN/APremera Bluecross of AlaskaY3K BCBS Prefix(800)722-4714Alpha Numeric Prefix not assigned or unallocatedY3L BCBS PrefixN/AAnthem Bluecross of CaliforniaY3M BCBS Prefix(800)-677-6669Complete Phone Number list of Anthem Bluecross of CaliforniaAlpha Numeric Prefix not assigned or unallocatedY3N BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3O BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3P BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3Q BCBS PrefixN/ABCBS of New MexicoY3R BCBS Prefix(800)693-0663BCBS of New MexicoY3S BCBS Prefix(800)693-0663BCBS of New MexicoY3T BCBS Prefix(800)693-0663Alpha Numeric Prefix not assigned or unallocatedY3U BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3V BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY3Z BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4A BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4B BCBS PrefixN/AAnthem BCBS of ColoradoY4C BCBS Prefix(800)-282-4548Complete Contact list of Anthem BCBS of ColoradoAlpha Numeric Prefix not assigned or unallocatedY4D BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4E BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4F BCBS PrefixN/AAnthem BCBS of GeorgiaY4G BCBS Prefix(800)676-2583Anthem BCBS of OhioY4H BCBS PrefixAlpha Numeric Prefix not assigned or unallocatedY4I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4L BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4M BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4N BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4O BCBS PrefixN/AAnthem BCBS of GeorgiaY4P BCBS Prefix(800)676-2583Alpha Numeric Prefix not assigned or unallocatedY4Q BCBS PrefixN/ABCBS of OklahomaY4R BCBS Prefix(800)496-5774

(800)722-3130 (Federal Employee Program)

BCBS of OklahomaY4S BCBS Prefix(800)496-5774

(800)722-3130 (Federal Employee Program)

BCBS of OklahomaY4T BCBS Prefix(800)496-5774

(800)722-3130 (Federal Employee Program)

Alpha Numeric Prefix not assigned or unallocatedY4U BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4V BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY4Z BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5A BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5B BCBS PrefixN/ABCBS of IllinoisY5C BCBS Prefix(800)972-8088BCBS of Illinois complete contact listAlpha Numeric Prefix not assigned or unallocatedY5D BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5E BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5F BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5G BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5H BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5L BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5M BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5N BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5O BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5P BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5Q BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5R BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5S BCBS PrefixN/AAnthem BCBS of ConnecticutY5T BCBS PrefixConnecticut-CT Phone Number along with timingsAlpha Numeric Prefix not assigned or unallocatedY5U BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5V BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY5Z BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y6A BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY6B BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6C BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6D BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6E BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6F BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y6G BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY6H BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6L BCBS PrefixN/AAnthem BCBS of OhioY6M BCBS PrefixAlpha Numeric Prefix not assigned or unallocatedY6N BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6O BCBS PrefixN/AEmpire BCBS of New YorkY6P BCBS Prefix(800)992-2583Alpha Numeric Prefix not assigned or unallocatedY6Q BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y6R BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY6S BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y6T BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY6U BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y6V BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY6W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY6Z BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y7A BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY7B BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7C BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7D BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7E BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7F BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7G BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7H BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7L BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7M BCBS PrefixN/AEmpire BCBS of New YorkY7N BCBS Prefix(800)992-2583Alpha Numeric Prefix not assigned or unallocatedY7O BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7P BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7Q BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7R BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7S BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7T BCBS PrefixN/ABCBS of OklahomaY7U BCBS Prefix(800)496-5774

(800)722-3130 (Federal Employee Program)

Alpha Numeric Prefix not assigned or unallocatedY7V BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY7Z BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8A BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8B BCBS PrefixN/AAnthem BCBS of ColoradoY8C BCBS Prefix(800)-282-4548Complete Contact list of Anthem BCBS of ColoradoAlpha Numeric Prefix not assigned or unallocatedY8D BCBS PrefixN/AEmpire BCBS of New YorkY8E BCBS Prefix(800)992-2583Alpha Numeric Prefix not assigned or unallocatedY8F BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8G BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8H BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8L BCBS PrefixN/AAnthem Bluecross of CaliforniaY8M BCBS Prefix(800)-677-6669Complete Phone Number list of Anthem Bluecross of CaliforniaAlpha Numeric Prefix not assigned or unallocatedY8N BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8O BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8P BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8Q BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8R BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8S BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8T BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8U BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8V BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY8Z BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9A BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9B BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y9C BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY9D BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9E BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9F BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9G BCBS PrefixN/ARegence BCBS(Oregon/Idaho/Utah/Washington)Y9H BCBS Prefix(800)253-0838Alpha Numeric Prefix not assigned or unallocatedY9I BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9J BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9K BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9L BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9M BCBS PrefixN/AAnthem BCBS of IndianaY9N BCBS PrefixAlpha Numeric Prefix not assigned or unallocatedY9O BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9P BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9Q BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9R BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9S BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9T BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9U BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9V BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9W BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9X BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9Y BCBS PrefixN/AAlpha Numeric Prefix not assigned or unallocatedY9Z BCBS PrefixN/A