BCBS Company List | BCBS Alpha Numeric Prefix List 2024 – M2A to M9Z | Provider Phone Number |
---|---|---|
Alpha Numeric Prefix Not assigned or Unallocated | M2A BCBS Prefix | N/A |
Alpha Numeric Prefix Not assigned or Unallocated | M2B BCBS Prefix | N/A |
BCBS of Illinois | M2C BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Illinois | M2D BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Texas | M2E BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Texas | M2F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Texas | M2G BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M2H BCBS Prefix | (800)253-0838 |
BCBS of Western New York | M2I BCBS Prefix | (800)950-0051 (Highmark) (877)327-1395 (GP-Government-Programs) (800)234-5082 (Federal Employee Program) |
BCBS of Illinois | M2J BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Arizona | M2K BCBS Prefix | (800)232-2345 (800)446-8331 (MA) |
BCBS of Massachusetts | M2L BCBS Prefix | (800)443-6657 (800)676-2583(Bluecard) |
Anthem Bluecross of California | M2M BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Anthem BCBS of Wisconsin | M2N BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
Alpha Numeric Prefix Not assigned or Unallocated | M2O BCBS Prefix | N/A |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M2P BCBS Prefix | (800)253-0838 |
Anthem BCBS of Wisconsin | M2Q BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
BCBS of Texas | M2R BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Illinois | M2S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M2T BCBS Prefix | (800)253-0838 |
Anthem BCBS of Wisconsin | M2U BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
BCBS of Arizona | M2V BCBS Prefix | (800)232-2345 (800)446-8331 (MA) |
BCBS of Rhode Island | M2W BCBS Prefix | (800)230-9050 |
BCBS of Montana | M2X BCBS Prefix | (800)447-7828 (800)634-3569 (Federal Employee Program) (855)258-3489 (HMK-Healthymontanakids) |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M2Y BCBS Prefix | (800)253-0838 |
Anthem BCBS of Wisconsin | M2Z BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
BCBS of Kansas | M3A BCBS Prefix | (800)432-3990 (800)432-0379(FederalEmployeeProgram) |
BCBS of Western New York | M3B BCBS Prefix | (800)950-0051 (Highmark) (877)327-1395 (GP-Government-Programs) (800)234-5082 (Federal Employee Program) |
BCBS of Rhode Island | M3C BCBS Prefix | (800)230-9050 |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M3D BCBS Prefix | (800)253-0838 |
BCBS of Illinois | M3E BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Texas | M3F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Rhode Island | M3G BCBS Prefix | (800)230-9050 |
BCBS of Minnesota | M3H BCBS Prefix | (800)262-0820 |
Alpha Numeric Prefix Not assigned or Unallocated | M3I BCBS Prefix | N/A |
Empire BCBS of New York | M3J BCBS Prefix | (800)992-2583 |
Anthem BCBS of Wisconsin | M3K BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
BCBS of Michigan | M3L BCBS Prefix | (800)344-8525 |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M3M BCBS Prefix | (800)253-0838 |
Anthem BCBS of Maine | M3N BCBS Prefix | Maine-ME Phone number & Claims address |
Anthem BCBS of Virginia | M3O BCBS Prefix | (833)592-9956 |
BCBS of Arizona | M3P BCBS Prefix | (800)232-2345 (800)446-8331 (MA) |
Anthem BCBS of Ohio | M3Q BCBS Prefix | Ohio-OH Phone Number & Claims address |
BCBS of Texas | M3R BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Illinois | M3S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Anthem BCBS of Georgia | M3T BCBS Prefix | (800)676-2583 |
Anthem BCBS of Indiana | M3U BCBS Prefix | Indiana-IN Phone number & Claims address |
BCBS of Arizona | M3V BCBS Prefix | (800)232-2345 (800)446-8331 (MA) |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M3W BCBS Prefix | (800)253-0838 |
Anthem BCBS of Wisconsin | M3X BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
Anthem BCBS of Georgia | M3Y BCBS Prefix | (800)676-2583 |
Anthem BCBS of Georgia | M3Z BCBS Prefix | (800)676-2583 |
Highmark BCBS of Pennsylvania | M4A BCBS Prefix | Complete list of Highmark BCBS of Pennsylvania Contact list |
Highmark Blueshield of Pennsylvania | M4B BCBS Prefix | Complete list of Highmark BCBS of Pennsylvania Contact list |
Anthem BCBS of Kentucky | M4C BCBS Prefix | Kentucky-KY Phone Number & Claims address |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M4D BCBS Prefix | (800)253-0838 |
BCBS of Texas | M4E BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Texas | M4F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Virginia | M4G BCBS Prefix | (833)592-9956 |
Anthem BCBS of Missouri | M4H BCBS Prefix | Missouri Contact List and Claims address |
Alpha Numeric Prefix Not assigned or Unallocated | M4I BCBS Prefix | N/A |
Highmark BCBS of Pennsylvania | M4J BCBS Prefix | Complete list of Highmark BCBS of Pennsylvania Contact list |
BCBS of Arizona | M4K BCBS Prefix | (800)232-2345 (800)446-8331 (MA) |
Highmark BCBS of Pennsylvania | M4L BCBS Prefix | Complete list of Highmark BCBS of Pennsylvania Contact list |
Anthem BCBS of Missouri | M4M BCBS Prefix | Missouri Contact List and Claims address |
Anthem BCBS of Virginia | M4N BCBS Prefix | (833)592-9956 |
Alpha Numeric Prefix Not assigned or Unallocated | M4O BCBS Prefix | N/A |
BCBS of Texas | M4P BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Michigan | M4Q BCBS Prefix | (800)344-8525 |
Blueshield of Northeastern New York | M4R BCBS Prefix | (800)444-4552 (800)429-9886(Blue Card) |
BCBS of Illinois | M4S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M4T BCBS Prefix | (800)253-0838 |
BCBS of Minnesota | M4U BCBS Prefix | (800)262-0820 |
BCBS of North Dakota | M4V BCBS Prefix | Complete list of Contact number |
Anthem BCBS of Wisconsin | M4W BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M4X BCBS Prefix | Complete list of phone number |
Bluecross of Idaho | M4Y BCBS Prefix | (800)627-1188 (800)627-6656 (Federal Employee Program) |
BCBS of Texas | M4Z BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Minnesota | M5A BCBS Prefix | (800)262-0820 |
Anthem BCBS of Ohio | M5B BCBS Prefix | Ohio-OH Phone Number & Claims address |
Anthem BCBS of Missouri | M5C BCBS Prefix | Missouri Contact List and Claims address |
Anthem BCBS of Missouri | M5D BCBS Prefix | Missouri Contact List and Claims address |
Anthem BCBS of Missouri | M5E BCBS Prefix | Missouri Contact List and Claims address |
BCBS of Texas | M5F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Michigan | M5G BCBS Prefix | (800)344-8525 |
BCBS of Texas | M5H BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem Bluecross of California | M5I BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M5J BCBS Prefix | Complete list of phone number |
BCBS of Illinois | M5K BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Independence Bluecross of Pennsylvania | M5L BCBS Prefix | Complete list please check here |
BCBS of Texas | M5M BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Massachusetts | M5N BCBS Prefix | (800)443-6657 (800)676-2583(Bluecard) |
Alpha Numeric Prefix Not assigned or Unallocated | M5O BCBS Prefix | N/A |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M5P BCBS Prefix | Complete list of phone number |
Anthem BCBS of Georgia | M5Q BCBS Prefix | (800)676-2583 |
BCBS of Western New York | M5R BCBS Prefix | (800)950-0051 (Highmark) (877)327-1395 (GP-Government-Programs) (800)234-5082 (Federal Employee Program) |
BCBS of Texas | M5S BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Massachusetts | M5T BCBS Prefix | (800)443-6657 (800)676-2583(Bluecard) |
Anthem Bluecross of California | M5U BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M5V BCBS Prefix | Complete list of phone number |
Anthem BCBS of Virginia | M5W BCBS Prefix | (833)592-9956 |
BCBS of Illinois | M5X BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Oklahoma | M5Y BCBS Prefix | (800)496-5774 (800)722-3130 (Federal Employee Program) |
Anthem BCBS of Colorado | M5Z BCBS Prefix | (800)-282-4548 Complete Contact list of Anthem BCBS of Colorado |
BCBS of Texas | M6A BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of New Hampshire | M6B BCBS Prefix | New Hampshire-NH Phone Number & Claims address |
Empire BCBS of New York | M6C BCBS Prefix | (800)992-2583 |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M6D BCBS Prefix | Complete list of phone number |
Empire BCBS of New York | M6E BCBS Prefix | (800)992-2583 |
BCBS of Texas | M6F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Empire BCBS of New York | M6G BCBS Prefix | (800)992-2583 |
Empire BCBS of New York | M6H BCBS Prefix | (800)992-2583 |
Alpha Numeric Prefix Not assigned or Unallocated | M6I BCBS Prefix | N/A |
Anthem BCBS of Indiana | M6J BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Virginia | M6K BCBS Prefix | (833)592-9956 |
Anthem BCBS of Virginia | M6L BCBS Prefix | (833)592-9956 |
Anthem BCBS of Kentucky | M6M BCBS Prefix | Kentucky-KY Phone Number & Claims address |
BCBS of Minnesota | M6N BCBS Prefix | (800)262-0820 |
Anthem BCBS of Virginia | M6O BCBS Prefix | (833)592-9956 |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M6P BCBS Prefix | Complete list of phone number |
Regence BCBS(Oregon/Idaho/Utah/Washington) | M6Q BCBS Prefix | (800)253-0838 |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M6R BCBS Prefix | Complete list of phone number |
BCBS of Illinois | M6S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M6T BCBS Prefix | Complete list of phone number |
Anthem BCBS of Ohio | M6U BCBS Prefix | Ohio-OH Phone Number & Claims address |
Anthem BCBS of Nevada | M6V BCBS Prefix | Nevada-NV Phone Number & Claims address |
Anthem BCBS of Wisconsin | M6W BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
Anthem BCBS of Wisconsin | M6X BCBS Prefix | Anthem BCBS of Wisconsin Phone Number list based on the alpha prefix |
Empire BCBS of New York | M6Y BCBS Prefix | (800)992-2583 |
Anthem BCBS of Missouri | M6Z BCBS Prefix | Missouri Contact List and Claims address |
Anthem Bluecross of California | M7A BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Premera BCBS of Alaska | M7B BCBS Prefix | (800)722-4714 |
Empire BCBS of New York | M7C BCBS Prefix | (800)992-2583 |
BCBS of North Dakota | M7D BCBS Prefix | Complete list of Contact number |
Anthem Bluecross of California | M7E BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
BCBS of Texas | M7F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Indiana | M7G BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Indiana | M7H BCBS Prefix | Indiana-IN Phone number & Claims address |
Alpha Numeric Prefix Not assigned or Unallocated | M7I BCBS Prefix | N/A |
Anthem BCBS of Indiana | M7J BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Indiana | M7K BCBS Prefix | Indiana-IN Phone number & Claims address |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M7L BCBS Prefix | Complete list of phone number |
Anthem BCBS of Colorado | M7M BCBS Prefix | (800)-282-4548 Complete Contact list of Anthem BCBS of Colorado |
Anthem BCBS of Virginia | M7N BCBS Prefix | (833)592-9956 |
Anthem BCBS of Virginia | M7O BCBS Prefix | (833)592-9956 |
Anthem BCBS of Ohio | M7P BCBS Prefix | Ohio-OH Phone Number & Claims address |
Anthem BCBS of Georgia | M7Q BCBS Prefix | (800)676-2583 |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M7R BCBS Prefix | Complete list of phone number |
BCBS of Illinois | M7S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Anthem Bluecross of California | M7T BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Anthem BCBS of Indiana | M7U BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Missouri | M7V BCBS Prefix | Missouri Contact List and Claims address |
Anthem BCBS of Indiana | M7W BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Kentucky | M7X BCBS Prefix | Kentucky-KY Phone Number & Claims address |
Alpha Numeric Prefix Not assigned or Unallocated | M7Y BCBS Prefix | N/A |
Anthem BCBS of Maine | M7Z BCBS Prefix | Maine-ME Phone number & Claims address |
Anthem BCBS of Colorado | M8A BCBS Prefix | (800)-282-4548 Complete Contact list of Anthem BCBS of Colorado |
BCBS of Illinois | M8B BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Carefirst BCBS(Maryland/District of Columbia/Northern Virginia) | M8C BCBS Prefix | Complete list of phone number |
Anthem BCBS of Maine | M8D BCBS Prefix | Maine-ME Phone number & Claims address |
Anthem BCBS of Indiana | M8E BCBS Prefix | Indiana-IN Phone number & Claims address |
BCBS of Texas | M8F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Virginia | M8G BCBS Prefix | (833)592-9956 |
Empire BCBS of New York | M8H BCBS Prefix | (800)992-2583 |
Alpha Numeric Prefix Not assigned or Unallocated | M8I BCBS Prefix | N/A |
Anthem BCBS of Virginia | M8J BCBS Prefix | (833)592-9956 |
BCBS of Texas | M8K BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem Bluecross of California | M8L BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Anthem BCBS of Indiana | M8M BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Virginia | M8N BCBS Prefix | (833)592-9956 |
Alpha Numeric Prefix Not assigned or Unallocated | M8O BCBS Prefix | N/A |
BCBS of Minnesota | M8P BCBS Prefix | (800)262-0820 |
Anthem BCBS of Georgia | M8Q BCBS Prefix | (800)676-2583 |
Anthem BCBS of Virginia | M8R BCBS Prefix | (833)592-9956 |
BCBS of Illinois | M8S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Illinois | M8T BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Anthem BCBS of Indiana | M8U BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Connecticut | M8V BCBS Prefix | Connecticut-CT Phone Number along with timings |
Anthem BCBS of Maine | M8W BCBS Prefix | Maine-ME Phone number & Claims address |
Anthem BCBS of New Hampshire | M8X BCBS Prefix | New Hampshire-NH Phone Number & Claims address |
BCBS of Texas | M8Y BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Virginia | M8Z BCBS Prefix | (833)592-9956 |
Empire BCBS of New York | M9A BCBS Prefix | (800)992-2583 |
BCBS of Illinois | M9B BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Empire BCBS of New York | M9C BCBS Prefix | (800)992-2583 |
Anthem BCBS of Virginia | M9D BCBS Prefix | (833)592-9956 |
Anthem BCBS of Maine | M9E BCBS Prefix | Maine-ME Phone number & Claims address |
BCBS of Texas | M9F BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Virginia | M9G BCBS Prefix | (833)592-9956 |
BCBS of Illinois | M9H BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
Alpha Numeric Prefix Not assigned or Unallocated | M9I BCBS Prefix | N/A |
Anthem BCBS of Virginia | M9J BCBS Prefix | (833)592-9956 |
BCBS of Texas | M9K BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
BCBS of Texas | M9L BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Virginia | M9M BCBS Prefix | (833)592-9956 |
Anthem Bluecross of California | M9N BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
Anthem BCBS of Virginia | M9O BCBS Prefix | (833)592-9956 |
Anthem BCBS of Indiana | M9P BCBS Prefix | Indiana-IN Phone number & Claims address |
Anthem BCBS of Georgia | M9Q BCBS Prefix | (800)676-2583 |
Anthem Bluecross of California | M9R BCBS Prefix | (800)-677-6669 Complete Phone Number list of Anthem Bluecross of California |
BCBS of Illinois | M9S BCBS Prefix | (800)972-8088 BCBS of Illinois complete contact list |
BCBS of Texas | M9T BCBS Prefix | (800)451-0287 (877)774-8592 (Bluecross MA-MedicareAdvantage) |
Anthem BCBS of Georgia | M9U BCBS Prefix | (800)676-2583 |
Alpha Numeric Prefix Not assigned or Unallocated | M9V BCBS Prefix | N/A |
Anthem BCBS of Virginia | M9W BCBS Prefix | (833)592-9956 |
Couple Health | M9X BCBS Prefix | N/A |
Couple Health | M9Y BCBS Prefix | N/A |
Couple Health | M9Z BCBS Prefix | N/A |
Complete BCBS Prefix List from AAA to ZZZ and A2A to Z9Z with claim mailing…
Complete BCBS Prefix List from AAA to ZZZ and A2A to Z9Z with claim mailing…
Complete BCBS Prefix List from AAA to ZZZ and A2A to Z9Z with claim mailing…
Complete BCBS Prefix List from AAA to ZZZ and A2A to Z9Z with claim mailing…
Complete BCBS Prefix List from AAA to ZZZ and A2A to Z9Z with claim mailing…
Complete BCBS Prefix List from AAA to ZZZ and A2A to Z9Z with claim mailing…
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