Who do i call with questions about my providerone services card? Who do I call with questions about my ProviderOne Services Card? Who do I call with questions about my ProviderOne Services Card? You may contact the Medicaid Purchasing Administration's Customer Service Center at 1-800-562-3022. (or TTY at 1-800-848-5429) or online at Washington State Medicaid Customer Service.How do i contact the provider service center? Contact us by phone. The Provider Service Center helps with contracting, patient services, precertification and many other questions HMO and Medicare Advantage - 1-800-624-0756.How do i contact washington state medicaid customer service? You may contact the Medicaid Purchasing Administration's Customer Service Center at 1-800-562-3022. (or TTY at 1-800-848-5429) or online at Washington State Medicaid Customer Service.How do i contact community health plan of washington? Apple Health Provider Phone: 1-800-440-1561 (TTY Relay: Dial 711) Medicare Provider Phone: 1-800-942-0247 (TTY Relay: Dial 711) Email: [email protected] Mail: Community Health Plan of Washington 1111 3rd Avenue, Ste 400, Seattle, WA 98101 Fax: Fax any forms or written requests to (206) 652-7050
Washington State Provider One Portal Contact Us. Preview site › Most Popular Contact Newest at www.sitecontact.org. Contact 5 days ago P1 ContactUs!- Washington.Preview site › Search Contact From www.wa.gov. Contact 2 days ago Contact us.Client.If you are looking for more information about eligibility, health plans, services cards or finding a provider.Client.