| BCBS Prefix List 2024 - Alpha Numeric | State Lookup | BCBS Company |
|---|---|---|
| B2A | California | Anthem Blue-Cross |
| B2B | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B2C | Texas | Blue-Cross Blue-Shield of Texas |
| B2D | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| B2E | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B2F | Texas | Blue-Cross Blue-Shield of Texas |
| B2G | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| B2H | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B2I | - | Unallocated/Not Assigned |
| B2J | Illinois | Blue-Cross Blue-Shield of Illinois |
| B2K | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2L | Delaware | Highmark Blue-Cross Blue-Shield of Delaware |
| B2M | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2N | New York (Northeastern) | Blue-Shield of Northeastern New York |
| B2O | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B2P | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2Q | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2R | Arkansas | Arkansas Blue-Cross Blue-Shield |
| B2S | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| B2T | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2U | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2V | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2W | New York (Western) | Blue-Cross Blue-Shield of Western New York |
| B2X | Illinois | Blue-Cross Blue-Shield of Illinois |
| B2Y | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B2Z | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B3A | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B3B | New York | Empire Blue-Cross Blue-Shield of New York |
| B3C | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B3D | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| B3E | Texas | Blue-Cross Blue-Shield of Texas |
| B3F | California | Anthem Blue-Cross |
| B3G | New York | Empire Blue-Cross Blue-Shield of New York |
| B3H | New York | Empire Blue-Cross Blue-Shield of New York |
| B3I | New York | Empire Blue-Cross Blue-Shield of New York |
| B3J | Alaska | Premera Blue-Cross of Alaska |
| B3K | New York | Empire Blue-Cross Blue-Shield of New York |
| B3L | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B3M | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B3N | New York | Empire Blue-Cross Blue-Shield of New York |
| B3O | New York | Empire Blue-Cross Blue-Shield of New York |
| B3P | Texas | Blue-Cross Blue-Shield of Texas |
| B3Q | New York | Empire Blue-Cross Blue-Shield of New York |
| B3R | New York | Empire Blue-Cross Blue-Shield of New York |
| B3S | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B3T | New York | Empire Blue-Cross Blue-Shield of New York |
| B3U | New York | Empire Blue-Cross Blue-Shield of New York |
| B3V | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B3W | New York | Empire Blue-Cross Blue-Shield of New York |
| B3X | New York | Empire Blue-Cross Blue-Shield of New York |
| B3Y | New York | Empire Blue-Cross Blue-Shield of New York |
| B3Z | New York | Empire Blue-Cross Blue-Shield of New York |
| B4A | California | Anthem Blue-Cross |
| B4B | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B4C | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B4D | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B4E | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B4F | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B4G | Delaware | Highmark Blue-Cross Blue-Shield of Delaware |
| B4H | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B4I | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4J | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4K | California | Anthem Blue-Cross |
| B4L | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4M | Delaware | Highmark Blue-Cross Blue-Shield of Delaware |
| B4N | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4O | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4P | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| B4Q | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4R | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B4S | Texas | Blue-Cross Blue-Shield of Texas |
| B4T | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B4U | New York | Empire Blue-Cross Blue-Shield of New York |
| B4V | Texas | Blue-Cross Blue-Shield of Texas |
| B4W | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B4X | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4Y | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B4Z | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5A | California | Anthem Blue-Cross |
| B5B | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B5C | Rhode Island | Blue-Cross Blue-Shield of Rhode Island |
| B5D | Nevada | Anthem Blue-Cross Blue-Shield of Nevada |
| B5E | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| B5F | Delaware | Highmark Blue-Cross Blue-Shield of Delaware |
| B5G | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5H | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B5I | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B5J | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B5K | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5L | New York | Empire Blue-Cross Blue-Shield of New York |
| B5M | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5N | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5O | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| B5P | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5Q | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5R | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5S | Texas | Blue-Cross Blue-Shield of Texas |
| B5T | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B5U | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5V | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B5W | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B5X | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B5Y | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B5Z | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6A | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B6B | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6C | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6D | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6E | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6F | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6G | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B6H | New York | Empire Blue-Cross Blue-Shield of New York |
| B6I | New York | Empire Blue-Cross Blue-Shield of New York |
| B6J | New York | Empire Blue-Cross Blue-Shield of New York |
| B6K | New York | Empire Blue-Cross Blue-Shield of New York |
| B6L | New York | Empire Blue-Cross Blue-Shield of New York |
| B6M | Delaware | Highmark Blue-Cross Blue-Shield of Delaware |
| B6N | New York | Empire Blue-Cross Blue-Shield of New York |
| B6O | New York | Empire Blue-Cross Blue-Shield of New York |
| B6P | New York | Empire Blue-Cross Blue-Shield of New York |
| B6Q | New York | Empire Blue-Cross Blue-Shield of New York |
| B6R | New York | Empire Blue-Cross Blue-Shield of New York |
| B6S | New York | Empire Blue-Cross Blue-Shield of New York |
| B6T | Alaska | Premera Blue-Cross Blue-Shield of Alaska |
| B6U | New York | Empire Blue-Cross Blue-Shield of New York |
| B6V | New York | Empire Blue-Cross Blue-Shield of New York |
| B6W | New York | Empire Blue-Cross Blue-Shield of New York |
| B6X | New York | Empire Blue-Cross Blue-Shield of New York |
| B6Y | California | Anthem Blue-Cross |
| B6Z | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B7A | California | Anthem Blue-Cross |
| B7B | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B7C | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B7D | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B7E | North Dakota | Blue-Cross Blue-Shield of North Dakota |
| B7F | Texas | Blue-Cross Blue-Shield of Texas |
| B7G | New York | Empire Blue-Cross Blue-Shield of New York |
| B7H | New York | Empire Blue-Cross Blue-Shield of New York |
| B7I | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| B7J | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B7K | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B7L | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B7M | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B7N | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B7O | Gerogia | Anthem Blue-Cross-Blue-Shield of Georgia |
| B7P | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| B7Q | Pennsylvania | Capital Blue-Cross of Pennsylvania |
| B7R | Minnesota | Blue-Cross Blue-Shield of Minnesota |
| B7S | Texas | Blue-Cross Blue-Shield of Texas |
| B7T | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B7U | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B7V | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B7W | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B7X | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B7Y | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B7Z | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| B8A | California | Anthem Blue-Cross |
| B8B | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| B8C | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| B8D | Missouri | Anthem Blue-Cross Blue-Shield of Missouri |
| B8E | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B8F | Texas | Blue-Cross Blue-Shield of Texas |
| B8G | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B8H | Illinois | Blue-Cross Blue-Shield of Illinois |
| B8I | - | Unallocated/Not Assigned |
| B8J | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B8K | Pennsylvania | Highmark Blue-Cross Blue-Shield of Pennsylvania |
| B8L | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B8M | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B8N | California | Anthem Blue-Cross |
| B8O | Gerogia | Anthem Blue-Cross-Blue-Shield of Georgia |
| B8P | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8Q | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8R | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8S | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8T | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8U | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8V | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8W | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8X | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8Y | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B8Z | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B9A | California | Anthem Blue-Cross |
| B9B | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B9C | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B9D | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B9E | Ohio | Anthem Blue-Cross Blue-Shield of Ohio |
| B9F | Texas | Blue-Cross Blue-Shield of Texas |
| B9G | Massachusetts | Blue-Cross Blue-Shield of Massachusetts |
| B9H | Texas | Blue-Cross Blue-Shield of Texas |
| B9I | - | Unallocated/Not Assigned |
| B9J | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B9K | Oklahoma | Blue-Cross Blue-Shield of Oklahoma |
| B9L | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B9M | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B9N | Pennsylvania | Highmark Blue-Shield of Pennsylvania |
| B9O | Gerogia | Anthem Blue-Cross Blue-Shield of Georgia |
| B9P | Pennsylvania | Independence Blue-Cross of Philadelphia and Southeastern Pennsylvania |
| B9Q | Oregon/Idaho/Utah/Washington | Regence Blue-Cross Blue-Shield |
| B9R | New Jersey | Horizon Blue-Cross Blue-Shield of New Jersey |
| B9S | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B9T | Virginia | Anthem Blue-Cross Blue-Shield of Virginia |
| B9U | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B9V | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B9W | California | Anthem Blue-Cross |
| B9X | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
| B9Y | Indiana | Anthem Blue-Cross Blue-Shield of Indiana |
| B9Z | Maryland/District of Columbia/Northern Virginia | Carefirst Blue-Cross Blue-Shield |
Personal injury attorney fees can be a significant concern for individuals seeking legal representation following…
When faced with a personal injury case in Houston, one of the most crucial decisions…
Introduction Personal injury cases can be complex and overwhelming, especially for individuals who are navigating…
Personal injury cases are inherently complex due to the intricate legal aspects involved, the varying…
Personal injury insurance is a crucial aspect of financial protection for individuals in the event…
When choosing a personal injury attorney to represent you in a legal case, it is…