September 9, 2025
Important: New EDI HETS Enrollment Form Requirement
Beginning on September 20, 2025, all CGS J15 providers that use 270/271 transactions must complete the new EDI HETS Enrollment Form to continue accessing the HIPAA Eligibility Transaction System (HETS).
This new enrollment process:
- Complies with CMS guidelines to ensure secure access to HETS via Electronic Data Interchange (EDI).
- Supports healthcare providers and their affiliated vendors and clearinghouses by streamlining eligibility verification through real-time data exchange.
Action Steps:
- Access the EDI HETS Enrollment Form (available on our website by September 20, 2025):
- Complete and submit the online form on or after September 20, 2025.
- Retain the confirmation response for your records.
Reference: HETS Electronic Data Interchange (EDI) Enrollment | CMS![]()

