Contact Us
How To Contact Health Plan of San Mateo
Main Address:
701 Gateway Blvd. Suite 400
South San Francisco, CA 94080
| Phone: |
(650) 616-0050 |
| Fax: |
(650) 616-0060 |
| CA Relay: |
1(800)735-2929 (TTY) |
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| Membership Questions: |
1(800) 750-4776 or (650) 616-2133
Medi-Cal, Healthy Families, Healthy Kids, ACE, and HealthWorx
1(866) 880-0606
CareAdvantage
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Provider Questions: |
(650) 616-2106
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Claims Questions: |
(650) 616-2056
or ClaimsInquiries@hpsm.org
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Pharmacy Questions: |
pharmacyunit@hpsm.org |
| Other Questions: |
info@hpsm.org |