What are the best ways to contact Contra Costa County HICAP?
- Phone the nearest HICAP counseling location and make an appointment for a one-on-one counseling session
- Phone the nearest Welcome to Medicare location to make an appointment for a class to learn about Medicare plans and options
- Phone our office at one of the numbers at the right for more information or if you have a Medicare insurance problem
- Phone 911 if you have an urgent medical problem
Contra Costa County HICAP
Contact Information
Contra Costa HICAP Phone Numbers
1-925-602-4163Local Telephone .................................................................
1-800-510-2020Toll Free Phone ...................................................................
1-925-602-4198TDD * .....................................................................................
* For the hearing impaired


