Effective January 1, 2019, members enrolled in a group-sponsored CalPERS PPO Medicare Advantage plan will receive new ID Cards.  Members will be assigned the new alpha prefix of MBL and a new group number.  New ID cards will be mailed to members in December 2018. 


The provider services phone number is on the back of the member ID card. Providers should submit claims to their local Blue Cross and Blue Shield plan for processing.  

Featured In:
October 2018 Anthem Blue Cross Provider Newsletter - California