Medicare HETS 270/271 Submitters:
The Medicare HETS 270/271 system will be unavailable beginning at 12:00 AM (Midnight) ET on Monday, September 23, 2019 due to emergency CMS data center maintenance.
CMS IT is working to resolve the issue as quickly as possible. We apologize for the inconvenience and will inform you when the issue is resolved.
Please contact the Help Desk if you have any questions.