ACO Governing Structure

Methodist Patient-Centered Accountable Care Organization (MPCACO) Governing Body

Member	Committee Role	Members Voting Power	Representative Status	ACO Participant Name
Alfonso Ramirez, MD	Voting Member	7.1428%	ACO Participant	Alfonso Ramirez, MD
Mollie Dorrough, MD	Voting Member	7.1428%	ACO Participant	Dorrough Medical Services, PLLC
Brian Jones, MD	Voting Member & Chair	7.1428%	ACO Participant	Methodist Medical Group
Jim Scoggin	Voting Member	7.1428%	ACO Participant	Methodist Health System
John Myers, MD	Voting Member	7.1428%	ACO Participant	Methodist Medical Group
Luscious Williams	Voting Member	7.1428%	Medicare Beneficiary Representative	Medicare Beneficiary Representative
Martin Koonsman, MD	Voting Member	7.1428%	Other Participant	Methodist Hospitals of Dallas
Matt Muller, MD	Voting Member	7.1428%	ACO Participant	Methodist Medical Group
Michael Finch, MD	Voting Member	7.1428%	ACO Participant	Progressive Internal Medicine
Michael Marshall, MD	Voting Member	7.1428%	ACO Participant	Methodist Medical Group
Brigham Au, MD	Voting Member	7.1428%	ACO Participant	TMI Sports Medicine and Orthopedics Surgery, PC
Rajasree Nair, MD	Voting Member	7.1428%	ACO Participant	Physicians of Southwest Dallas
Samir Nangia, MD	Voting Member	7.1428%	ACO Participant	Methodist Hospitals of Dallas
Shannon Huggins	Voting Member	7.1428%	Other Participant	Methodist Hospitals of Dallas

MPCACO Committees and Key Leadership Personnel

Committee Name	Committee Leader Name and Position

Clinical Oversight Committee	Michael Marshall, MD, Chair
Finance Committee	Shannon Huggins, MS, Chair
Care Coordination	Peter Rappa, MD, Chair
MOSI	Brian Jones, MD, Chair

Key Clinical and Administrative Leadership

Shannon Huggins, MS	ACO Executive
Brian Jones, MD	Medical Director
Shannon Huggins, MS	Compliance Officer
Brian Jones, MD	Quality Assurance/Improvement Officer

*This list was last updated February 2022