BCBS Alpha Prefix YAA-YZZ(2022)
BCBS Prefix BCBS Plan Name YAA Not Assigned Prefix YAB Not Assigned Prefix YAC Not Assigned Prefix YAD Not Assigned Prefix YAE Not Assigned Prefix YAG BCBS Mississippi YAH Not Assigned Prefix YAI BCBS Mississippi YAJ Not Assigned Prefix YAL Not Assigned Prefix YAM Not Assigned Prefix YAO Not Assigned Prefix YAP Not Assigned Prefix … Read more