President
Michelle Stultz, RN, CPMSM, CPCS, FMSP
VP, CVO and Delegated Credentialing
Bon Secours Mercy Health, Inc.
Cincinnati, OH 
mstultz@mercy.com

President-Elect
Lisa Goodwin, MBA, CPCS, CPMSM
Director, Medical Staff Services
Kootenai Health
Coeur D Alene, ID 
lgoodwin@kh.org

Secretary-Treasurer
Karen R Claxton, CPCS, CPMSM, FMSP
Director, Credentialing & Medical Staff Operations
Memorial Health | Meadows Hospital
Vidalia, GA 
Karen.Claxton@hcahealthcare.com

Immediate Past President
Chris Louise Hinton, CPCS, CPMSM
Independent Contractor 
Twin Falls, ID 
Hdn2hvn@hotmail.com

Director at Large
Ropizah Ervin, CPCS, CPMSM
Director Credentialing Medical Staff Operations
Novant Health Inc.
Charlotte, NC 
pizah65@att.net
State Liaison: Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin

Director at Large
Diana (Di) Hall, CPCS, CPMSM, FMSP
Manager, Provider Data 
Children's Healthcare of Atlanta (CHOA) 
Berkley Lake, GA 
dhall@kh2inc.com
State Liason: Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, Vermont

Director at Large
Julie Harrelson-Vunovich, CPMSM, CPCS, MSOW-C
Director, Provider Data and Credentialing
Advent Health 
Altamonte Springs, FL 
julie.harrelson-vunovich@adventhealth.com
State Liason: Kentucky, North Carolina, Pennsylvania, Virginia, West Virginia

Director at Large
Mark Hirschhorn, CPCS
Director of Compliance
Andros Technologies, Inc.  
Briarcliff Manor, NY 
geiser22@gmail.com
State Liaison: Washington DC, Delaware, Maryland, New Jersey, South Carolina

Director at Large 
Amy Lyons, MBA, CPCS, CPMSM
Vice President, Medical Staff Services  
Methodist Health System
Dallas, TX  
AmyLyons@mhd.com
State Liaison: Arizona, Colorado, Idaho, Montana, Utah, Wyoming

Director at Large
Beth Miller, CPCS, CPMSM
Director, Medical Staff Services
Montrose Regional Health
Montrose, CO 
Bmiller@montrosehealth.com 
State Liaison: California, Hawaii, Nevada, Oregon, Washington, Alaska

Director at Large
Yvette Scott, CPMSM, CPCS
Manager
Duke Regional Hospital
Medical Staff Services
Durham, NC 
yvette.scott@duke.edu
State Liaison: Alabama, Florida, Georgia, Mississippi, Tennessee

Director At Large
Karen Vineyard, CPMSM, CPCS
National VP, Credentialing, Licensing & Privileges
Envision Physician Services
Ann Arbor, MI
karenvineyard@msn.com
State Liaison: Arkansas, Louisiana, New Mexico, Oklahoma, Texas, Puerto Rico

Director at Large
Anne Wynne, MHA, CPMSM, CPCS
System Director, Medical Staff Services
Trinity Health
Holly, MI 
wynnea@trinity-health.org
State Liaison: Iowa, Kansas, Missouri, Nebraska, North Dakota, South Dakota

Public Member
Gretchin Heckenlively, CPA, FHFMA
Partner
Eide Bailly
Omaha, NE 
gheckenlively@eidebailly.com

Executive Director
Kirsten Shaffer, CAE 
NAMSS
Washington, DC 20006
kshaffer@namss.org