UnitedHealthcareMedium ImpactAdministrative

Expanded list of vendors for EDI 275 unsolicited claim attachments

Published June 3, 2026Effective March 18, 2026

AI Summary

UnitedHealthcare has expanded the list of clearinghouse vendors that can electronically transmit EDI 275 unsolicited claim attachments, adding several new options including Cortex EDI, eMedical, Experian Health, FinThrive, Jopari, Quadax, SSI, and XiFin. This provides more electronic options for submitting supporting documentation with claims instead of mailing paper attachments.

Action Required

Contact your current clearinghouse vendor to confirm if they support EDI 275 transactions and add this capability to your account if available. If your vendor is not on the approved list (Availity, Change Healthcare, Claim.MD, Cortex EDI, eMedical, Experian Health, FinThrive, Jopari, Quadax, SSI, XiFin), consider switching to an approved vendor or continue using the UnitedHealthcare Provider Portal for uploading claim attachments.

Plan Types

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