Acumen Physician Solutions
Akron Children's
Avita Health System
CHWC
Cameron Hospital Foundation
Care Alliance Health Center
Cincinnati Children's
Cleveland Clinic
DaVita Physician Solutions
Dayton Children's Hospital
Department of Veterans Affairs
Equitas Health
Exact Sciences
Genesis
Hally
Hocking Valley
KDMC
Kettering
KeyCare
Licking Memorial Health System
Lower Lights Christian Health Center
Lumina
Madison Health
Memorial Health
Mercer Health
Mercy Health
MetroHealth OH
Minute Clinic
Molina Healthcare
Nationwide Children's Hospital
Northern Ohio Medical Specialists
OCHIN
OSU
OhioHealth
Parkview Health
Paulding County Hospital
Premier Health
Prime Healthcare
ProMedica
QuadMed
Sanford Health Plan
Select Medical
Signature Health
Spry Health
St. Elizabeth Healthcare
Summa Health
The Centers
The Christ Hospital
TriHealth
Trinity Health
UC Health
University Hospitals Cleveland
University of Toledo
Van Wert Health
Wyandot Memorial Hospital