2024 Board of Directors

Board | Staff | Education Committee | Policy Committee | Quality Committee | 2025 Call for Committee Nominations

The NAACOS Board of Directors works to advance the vision and values of NAACOS, which focuses on fostering the growth of the ACO model of care. Board members represent a diverse range of ACO interests and help shape NAACOS priorities such as educating ACOs in operational and clinical best practices, advocating on behalf of ACOs with Congress and the executive branch, and educating the public about the value of accountable care. Board members serve three-year terms and a third of the committee is comprised of newly elected members each year. 

Rebecca Adkins

SVP Population Health
Jefferson Health
Indianapolis, IN 


Henish Bhansali

Chief Medical Officer
Medical Home Network
Chicago, IL


Travis Broome

Treasurer*
SVP of Policy and Economics
Aledade
Asheville, NC

Emily Brower

Chair*
SVP, Clinical Integration and Physician Services
Trinity Health
Livonia, MI

Clif Gaus, ScD*

President and CEO 
NAACOS
Washington, DC

Melanie Matthews

Chair-Elect*
CEO
PSW and MultiCare Connected Care
Olympia, WA

Jen Moore

Member-at-Large*
President
MaineHealth ACO
Portland, ME

Geoffrey Nicholson, Jr., MD

SVP, Population Health
WellSpan Health
York, PA

Stephen Nuckolls

Secretary*
CEO
Coastal Carolina Quality Care and Coastal Carolina Health Care
New Bern, NC

Margarita Ollet

CEO
Health Choice Care, LLC
Miami, FL

Arshad Rahim, MD

CMO & SVP, Population
Health & Clinically Integrated Network
Mount Sinai Health System
New York, NY

Jenny Reed

Senior Executive Officer
Southwestern Health Resources


Megan Reyna

Group Vice President,
Population Health
Advocate Health
Rolling Meadows, IL

Rebecca Rohrbach

Vice President Policy
Vytalize Health
Sandusky, OH

Anthony Valdés

President
Collaborative Health Systems
Centene
Tampa, FL

 *Designates Corporate Officer and/or NAACOS Board Executive Committee