Call Xerox Customer Service Unit at (800) 541-5555 (outside of California, please call (916) 636-1980); or Call your
county social services agency office.
For Information About What Medical Services Medi-Cal Covers:
Call Your Provider (your doctor, dentist, clinic, hospital, etc.) For Questions about Dental Services or Medi-Cal Dental Programs: (800) 322-6384
Prepaid Health Plans/Managed Care:
To Enroll/Disenroll Call MAXIMUS, the State’s Health Care Options Contractor: (800) 430-4263 To File A “Plan Specific” Complaint call your specific Health Plan If You Are Not Satisfied, Call The State Office of The Ombudsman: (888) 452-8609
Medi-Cal Billing Problems:
For Problems Or Questions Regarding Medical Bills, Call Xerox: (800) 541-5555 (outside of California, please call 916-636-1980)
Medi-Cal State Hearing:
To file a request for a Medi-Cal State Hearing: Call the Public Inquiry and Response Unit at (800) 952-5253; For Hearing Impaired: TDD (800) 952-8349
Third Party Liability:
Other Health Coverage Updates: (800) 541-5555 (outside of California, please call (916) 636-1980) Casualty, Personal Injury, Probate, Estate, Liens, Workers’ Compensation, Overpayment Recovery: (916) 650-0490 Health Insurance Billing and Coding, Premium Payment, Medicare Buy-in: (916) 650-0490
Medi-Cal Beneficiary Fraud and Abuse: (800) 822-6222
Provider Fraud and Elder Abuse complaint line: (800) 722-0432
For Healthy Families/Medi-Cal for Children application and/or information: (888) 747-1222 Access for Infants and Mothers (AIM): (800) 433-2611 Family Planning Services: (800) 942-1054 Early and Periodic Screening Diagnosis and Treatment (EPSDT) Program: (800) 433-2611