CMS HETS Access

Connecting to the CMS HETS server through the AHDS XHub network is simple and secure.

Use the hostname: hets.cms.ahdsxhub.com on port 8888 to initiate the TCP connection for 270/271 eligibility.

For Customers with installations in AWS that are connected to AHDS XHub via a peering connection use: aws1-hets.cms.ahdsxhub.com on port 8888.

Outage Notifications from CMS:
https://www.cms.gov/Research-Statistics-Data-and-Systems/CMS-Information-Technology/HETSHelp/MCARE-Notification-Archive.html