Health Plan of San Mateo

Contact Information

Website:
www.hpsm.org
Mailing address:
701 Gateway Blvd.
Suite 400
South San Francisco, CA 94080
Customer service phone number:
800-750-4776 866-880-0606 (CareAdvantage)
Customer service TTY/TDD number:
650-616-8037
Customer service hours/availability:
Monday-Thursday 8:00 am-6:00pm Friday 9:30 am-6:00 pm CareAdvantage: Monday, Tuesday, Wednesday and Friday, 8:00am-6:00pm; Thursday 9:30am-6:00pm

Service Information

Counties served:
San Mateo
300.310/300.320