Affinity Providers – Helpful Contacts
Affinity Medical Solutions Contact Information
Submit an electronic request for Affinity Provider Service
Toll-Free Provider Hotline
1-800-615-0261
Opal Owens, Network Management Provider Representative
1-510-662-3444
Affinity Provider Portal Login
EMR Support Email
EMR Support - Toll Free Support Line
866-434-8019
Contracted Insurance Providers, Member Services
HMO Plans:
1-800-756-7039
Large Employer Groups: 1-800-227-3560
Small Employer Groups: 1-800-627-8797
Individual Policies : 1-800-333-0912
1-800-424-6521
1-800-722-6059
1-800-638-3889
1-800-624-8822
Medicare Plans:
AARP Medicare Complete from Secure Horizons
1-800-228-2144
1-800-275-4737
(as of January 2010, Contra Costa County only)
1-877-270-7226

