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Washington Vaccine Association

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

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What should be done if a DBA is incorrectly adjudicated?

You are here: Home / FAQs / What should be done if a DBA is incorrectly adjudicated?

June 1, 2025 By

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

Key requirements outlined in the WVA Health Insurers & TPAs Compliance Guide include:

  • The full WVA Vaccine Assessment Grid amount is due to the WVA.
  • There is no patient responsibility.
  • There is no timely filing limitation for DBAs where they are a statutorily created assessment.
  • There are no out-of-network (OON) denials.
  • Working collaboratively with the WVA to resolve any denial or payment issues.
  • Electronic Remittance Advices and ACH Payments are preferred.
  • TPAs are required to register and maintain contact information on the WVA website.

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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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