Health Plans

Affinity Participating Health Plans

Commercial HMO Plans

*If you have a question about your Anthem Blue Cross coverage through Affinity, please call Member Services at 888.309.2221.

Aetna
1-800-756-7039

Blue Shield of California
1-888-568-3560

CIGNA
1-800-244-6224

Health Net
1-800-638-3889

Sutter Health Plus
1-855-315-5800

UnitedHealthcare
1-800-624-8822

Medicare Advantage HMO Plans

Call us today at 888-309-2221, Monday-Friday, 8 am – 6 pm.  We can answer any questions you may have and help you change to an Affinity provider.

Essence Advantage (formerly Stanford Health Care Advantage) (serving Alameda and Santa Clara Counties)
1-844-205-8422

UnitedHealthcare (serving Alameda, Contra Costa, and Santa Clara Counties)
1-800-590-9355