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Washington Vaccine Association

Facilitating universal purchase of vaccines for all the children of Washington state

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Payers and TPAs

June 1, 2025

Who needs to register as a TPA and when do I need to register?

Pursuant to RCW 70.290.075, if the clients represented by the TPA offer private health plan or self-funded employer plans that include vaccine

June 1, 2025

What should be done if a DBA is incorrectly adjudicated?

Payers should reverse and adjust the payments. Payers should review their systems to ensure the correct set up to avoid such errors. Key

June 1, 2025

How should payers comply with the WVA DBA requirements?

Understand the basics of the DBA process Set up adjudication systems correctly. Follow up on final details to ensure compliance with WVA’s

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WA Vaccine Association

Washington Vaccine Association
PO Box 94002
Seattle, WA 98124-9402
1-888-928-2224
888-928-2242
info@wavaccine.org

WVA Tax ID: 27-2251833
WVA NPI: 1699092718

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