How can payers and providers move beyond the uncertainty of today’s manual claims attachments workflows? In this on-demand webinar, Cotiviti explores how CMS-0053-F serves as a catalyst to adopt more predictable, standardized claims attachment workflows by using 277 Request for Additional Information (277 RFAI) and 275 attachment transactions.
Learn how organizations can modernize existing solicited attachment workflows without changing the underlying business processes. Presented as part of the WEDI CMS-0053-F Claims Attachments Workshop on September 16, 2026, this session covers:
A comparison of unsolicited and solicited attachment workflows and why standardization matters
How 277 RFAI requests and 275 attachment responses improve workflow predictability for payers and providers
Key and often overlooked implementation considerations, including code mapping, provider portal utilization, and usability of clinical data
Opportunities to leverage modern claims attachments workflows to advance broader strategic interoperability
Standardize the request-response attachments exchange and create a more predictable workflow that benefits both payers and providers.
Presenters:

Sergiu Rata
AVP, Product Management
Cotiviti
Sergiu Rata leads development of Cotiviti's Smart Trading products, focused specifically on platform capabilities with broad applicability across solutions including EDI Gateway, FHIR Gateway, Prior Authorization Management, Enrollment Management, and Encounter Management. He is a hands-on leader who believes in fostering collaborative environments where people feel empowered to solve complex problems.