HealthWorx HMO is a health insurance program for City of San Mateo part-time employees and In-home Supportive Services (IHSS) workers employed
by the San Mateo County Public Authority.
- Part-Time Employees of the City of San Mateo – Call the SEIU at 1-800-842-6635 to find out if you qualify and to apply
- IHSS Workers Employed by the San Mateo County Public Authority – Call the San Mateo County Public Authority for IHSS at 650-573-3773
For more information about HealthWorx eligibility, refer to the introduction of the HealthWorx HMO Evidence of Coverage. To order a printed EOC, email CustomerSupport@hpsm.org or call Member Services.