WEDI provides a full suite of resources designed to help organizations better understand and manage health IT. The Resources section provides access to WEDI’s various tools and library of health IT information.
We strive to make the approval process of our work products as transparent as possible. White papers, issue briefs and surveys must be approved by the Peer Review Committee. Workgroup charters, new workgroups and co-chairs must be approved by the Work Group Leadership Committee. Comment letters and WEDI policies must be approved by the Policy Committee.
Resources
Fact Sheet: What’s new in Version 8020 X12 Implementation Guides – Reversals and Corrections in the 835 transaction set
Brought to you by the WEDI Remittance Advice and Payment SWG: this fact sheet outlines the updates in the 8020 version of the 835 that enhance the way reversals and corrected claims are reported in the 835 when information is changed from the original adjudication. Fact-Sheet-Reversals-and-Corrections-in-the-835Download
Read MoreFact Sheet: What’s new in Version 8020 X12 Implementation Guides – Source of Payment Typology in the 835 transaction set
Brought to you by the WEDI Remittance Advice and Payment SWG: this fact sheet outlines the updates in the 8020 version of the 835 that report more detailed and granular information about the product line or contractual relationship with the health plan used in adjudication of the claim. Fact-Sheet-Source-of-Payment-Typology-in-the-835Download
Read MoreFact Sheet: What’s new in Version 8020 X12 Implementation Guides – Payee Tax Identification Information in the 835 transaction set
Brought to you by the WEDI Remittance Advice and Payment SWG: this fact sheet outlines the updates in the 8020 version of the 835 to report the Payee Tax ID as a required segment. Fact-Sheet-Payee-Tax-Identifiication-in-the-835-transaction-setDownload
Read MoreFact Sheet: What’s new in Version 8020 X12 Implementation Guides – Reporting Card Payments in the 835 transaction set
Brought to you by the WEDI Remittance Advice and Payment SWG: this fact sheet outlines the updates in the 8020 version of the 835 to report claim payment details within the 835 when the claim payment is made by virtual credit card. Fact-Sheet-Reporting-Card-Payments-in-the-835
Read MoreFact Sheet: What’s new in Version 8020 X12 Implementation Guides – Forward Recovery & Overpayment Recovery in the 835 transaction set
Fact-Sheet-Forward-Recovery-and-Overpayment-Recovery-in-the-835Download Brought to you by the WEDI Remittance Advice and Payment SWG: this fact sheet outlines the updates in the 8020 version of the 835 that clarify and refine the way overpayments are recouped within the 835 and how forward balances are handled when the recoupment cannot be made from the current payment.
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WEDI Letter to ASTP 2.23.26
Download the Letter February 23, 2026 Thomas Keane, MD, MBA Assistant Secretary for Technology Policy National Coordinator for Health Information Technology U.S. Department of Health and Human Services 330 C Street, SW, 7th Floor Washington, DC 20024 Re: RIN 0955-AA13 Submitted electronically via http://www.regulations.gov Dear Assistant Secretary Keane: The Workgroup for Electronic Data Interchange…
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