BCBS Prefix KAA-KZZ (2024)
The BCBS alpha prefix list consists of three-letter codes used by Blue Cross Blue Shield (BCBS) to classify different plans and networks. The BCBS prefix KAA-KZZ range refers to alpha prefixes within the BCBS system. If you have a BCBS insurance plan and see an alpha prefix like KAA, KBB, KCC, or KZZ on your … Read more