Medical Assistance Customer Service Center (MACSC) at Health Care Authority
Hours
Mon - Fri 7:00am - 5:00pm
(800) 562-3022
Voice
Website
https://www.hca.wa.gov/Languages
English, Interpreter Services, Spanish
Application process
Call or see website for details
Service area
WA
Other Information
Location Options
- Virtual
Washington Apple Health (Medicaid) clients can get help with ProviderOne benefit coverage, enroll in Apple Health, request a replacement for a lost or stolen ProviderOne card, and ask medical billing questions.
Providing organization
Health Care Authority
Works to provide equitable, high-quality health care through innovative health policies and purchasing strategies for Washington residents.