Medicare HETS 270/271 - Information Bulletin - Updated HETS Companion Guides - 6/2/2025

Medicare HETS 270/271 Submitters:
 

CMS has published updated versions of the HETS Companion Guides for the current (HETS2025-1) implementation as well as the upcoming HETS2025-2 release. These Companion Guide updates are related to changes associated with SOAP + WSDL ("SOAP") and MIME connectivity options.   
 

Please contact the MCARE Help Desk if you have any questions or comments.