
Customer Service
We would like to respond to your inquiries or questions as proficiently as possible. CFMG’s customer service department is staffed with friendly and willing individuals ready to accept your call at (510) 428-3154.
For any of the following services:
-
Provider Relations or Customer Service
-
Claims Mailing Address
-
Utilization Management
Claim Inquiry Please Call:
Telephone: (510) 428-3154
Monday -Friday
8:00 a.m. - 5:00 p.m.
Fax: (510) 450-5668
Please note: Non-Contracted providers are reimbursed at 100% Medi-Cal rates.

CLAIMS MAILING ADDRESS
Appeals and Non-Claims Related Mail
Children First Medical Group, Inc.
6425 Christie Ave Ste 110
Emeryville, CA 94608-2245
Professional Paper Claims
Children First Medical Group, Inc.
PO Box 99680
Emeryville, CA 94662-9860
CA MEDICAL ASSOCIATION:
AB 1455 Regulation - Unfair Payment Practices
For Authorization/Referral Forms and more see:
UTILIZATION MANAGEMENT: Authorizations/Referrals