December 18, 2025 (Washington, DC) – This week, the MARC Coalition, a national coalition advocating for the improvement of Medicare Secondary Payer (MSP) programs, announced their Executive Committee for 2026.
MARC’s Executive Committee consists of a Chair, Vice Chair, Secretary/Treasurer, and At-Large members. The officers are elected to 2-year terms, and At-Large members are elected to a 1-year term. On Wednesday, MARC announced that the 2026 Executive Committee had been confirmed by its members.
MARC is pleased to announce that its officers Marty Cassavoy (ExamWorks Compliance Solutions) – Chair, Amber Worman (Walmart) – Vice Chair, and Susan Lin (Great American Insurance) – Secretary/Treasurer will fulfil their 2nd of a 2-year term in 2026. Newly elected and re-elected At-Large members elected to fulfill a 1-year term include Brian MacAllister (Liberty Mutual), Jenna McCann (Nationwide), Jennifer Katz (Travelers), Ciara Koba (MSPN), Shelley Wisniewski (Allstate), and Sid Wong (Verisk). Re Knack of Ogden Murphy Wallace will be an advisor to the Committee.
“We are excited about our new and returning MARC Executive Committee members and look forward to a productive year ahead in 2026. It’s the commitment of our members that allows MARC to have such a positive impact on the MSP community and it’s an honor to be the Chair of the coalition,” shared Cassavoy.
The 2026 MARC Executive Committee will begin meeting in January.
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About MARC: The Medicare Advocacy Recovery Coalition (MARC) is a national Coalition advocating for the improvement of the Medicare Secondary Payer (MSP) programs. The Coalition advocates for reforms to improve the MSP system and the process for Medicare beneficiaries and affected companies. MARC’s goal is to ensure that all stakeholders are provided timely resolution of disputes and the fair reimbursement of claims involving secondary payer issues.