Joining our network is easy!

We’re glad to hear that you are interested in joining the Wellpoint Washington, Inc. network. We have a diverse network of exceptional health care professionals that ensure our members have uninterrupted access to the health care they need.

You make your patients' lives better. We'll do the same for you.

Our precertification, referrals, claims and payment processes are streamlined to help you focus on what you do best — caring for your patients.

We support you with:

  • A coordinated approach to care with innovative patient outreach/education
  • Condition care and case management resources
  • Patient-centered medical home transformation
  • Online self-service tools and live-agent support
  • Local Provider Relations staff committed to your success

Two-step application and credentialing process

  1. Become a state-approved Washington programs provider:
    To learn more about this process, please refer to the Enroll as a Provider guidelines on the Washington State Health Care Authority website.
  2. Become a Wellpoint provider:
    1. Navigate to
    2. After logging in, select Payer Spaces.
    3. Select the Wellpoint Washington, Inc. logo.
    4. Select Applications, then Provider Enrollment.

If you are with an optometry or ophthalmology practice:

If you have questions about our process or need help, please contact us at 1-833-731-2274.

*Availity, LLC is an independent company providing administrative support services on behalf of Wellpoint Washington, Inc. EyeQuest is an independent company providing vision benefit management services on behalf of Wellpoint Washington, Inc.

Provider tools & resources

Interested in becoming a provider in our network?

We look forward to working with you to provide quality service for our members.

Join Our Network