CMS Announces MMSEA Section 111 Mandatory Insurer Reporting WCMSA Webinar

CMS will be hosting a MMSEA Section 111 Mandatory Insurer Reporting webinar to discuss WCMSA reporting. The intent of the webinar is to review the WCMSA reporting process and data fields that were required effective April 4, 2025. CMS will also discuss some of the issues encountered, and review WCMSA reporting best practices.
All are welcome, but the intended audience for this webinar is the Section 111 reporting community (Responsible Reporting Entities (RREs) and Reporting Agents).
In advance of the webinar, participants are encouraged to email general questions related to Section 111 WCMSA reporting to the resource mailbox at PL110-173SEC111-comments@cms.hhs.gov. Requests for an accessible format of the presentation should also be sent to this resource mailbox.
Date: April 15, 2026
Time: 2:00 PM EST
Teams Join Link:
https://teams.microsoft.com/meet/22876272966889?p=WsvTXDWa93jTlz082i
Meeting ID: 228 762 729 668 89
Passcode: Wq2xz3Gm
OR to connect via telephone:
Conference Dial In: (888) 588-2610, 457579086# United States (Toll-free)
Phone conference ID: 457 579 086#
Important Note: This is a public webinar, and pre-registration is needed. The webinar link should only be utilized on the day of the webinar. Due to the number of expected participants, please log in at least 10 minutes prior to the start of the presentation.
Additional information on the most recent CMS updates can be found here. If you have questions on how topics discussed in this webinar may affect your clients or your company, please contact Medivest or call us at 877.725.2467.






