Hospital Members Hospital Name Health System (if different) City County Adena Greenfield Medical Center Adena Health System Greenfield Ross Adena Health System Adena Pike Medical Center Adena Health System Waverly Highland Adena Regional Medical Center Adena Health System Chillicothe Ross Akron Children's Hospital - Main Akron Summit Akron Children's Hospital - Beeghly Boardman Mahoning Akron General Health System Akron Summit Archbold Medical Center Community Hospitals & Wellness Centers Archbold Fulton Arthur C. James Cancer Hospital Ohio State University Wexner Medical Center Columbus Franklin Ashtabula County Medical Center Cleveland Clinic Foundation Ashtabula Ashtabula Atrium Medical Center Premier Health Partners Middletown Butler Alliance Community Hospital Aultman Hospital Alliance Stark Aultman West Massillon Stark Avita Ontario Ontario Richland Barnesville Hospital Barnesville Belmont Bellevue Community Hospital The Bellevue Community Hospital Bellevue Sandusky Berger Health System Circleville Pickaway Blanchard Valley Hospital Findlay Hancock Bluffton Hospital Bluffton Allen Bryan Hospital Community Hospitals & Wellness Centers Bryan Williams Bucyrus Community Hospital Avita Health System Bucyrus Crawford Cleveland Clinic Avon Hospital Avon Lorain Cleveland Clinic Children's Hospital Cleveland Clinic Foundation Cleveland Cuyahoga Cleveland Clinic Children's Hospital for Rehabilitation Cleveland Cuyahoga Cleveland Clinic Foundation - Union Hospital Cleveland Clinic Foundation Hospital Members Cleveland Clinic Main Campus Cleveland Cuyahoga Cleveland Clinic Reference Lab Cleveland Cuyahoga Community Memorial Hospital (Hicksville) Hicksville Defiance Coshocton Community Hospital Coshocton Coshocton Dayton Children's Hospital Dayton Montgomery Diley Ridge Medical Center Canal Franklin Winchester East Liverpool City Hospital Prime Health Care Foundation East Columbiana Liverpool Edwin Shaw Rehabilitation Institute Cuyahoga Summit Falls Euclid Hospital Cleveland Cuyahoga Fairfield Medical Center Lancaster Fairfield Fairview Hospital Cleveland Cuyahoga Fayette County Memorial Hospital Washington Fayette Court House Firelands Regional Medical Center Sandusky Erie Fisher-Titus Medical Center Norwalk Huron Fort Hamilton Hospital Hamilton Butler Fulton County Health Center Wauseon Fulton Galion Community Hospital Galion Crawford Genesis Bethesda Hospital Genesis HealthCare System Zanesville Muskingum Grand Lake Health System/Joint Township St. Marys Auglaize Grandview Medical Center Dayton Montgomery Greene Memorial Hospital Xenia Greene Harding Memorial Hospital Ohio State University Wexner Medical Center Columbus Franklin Harrison Community Hospital Cadiz Harrison Henry County Hospital Napoleon Henry Hillcrest Hospital Cleveland Cuyahoga Hocking Valley Community Hospital Logan Hocking Hospital Members Holzer - Gallipolis Medical Center Gallipolis Gallia Holzer - Jackson Medical Center Jackson Jackson Kettering Health Network Kettering Montgomery King's Daughters Medical Center Ashland Kentucky Knox Community Hospital Mount Knox Vernon Lake Health Lake Health Lake Health Tripoint Medical Center Lake Health Concord Lake Township Lake Health West Medical Center Lake Health Willoughby Lake Lakewood Hospital Lakewood Cuyahoga Licking Memorial Hospital Newark Licking Lima Memorial Hospital Lima Allen Lodi Hospital - Cleveland Clinic Lodi Medina Lutheran Hospital Cleveland Cuyahoga Madison County Hospital Ohio State University Wexner Medical Center London Madison Magruder Hospital Port Clinton Ottawa Marietta Memorial Hospital Marietta Memorial Health System Marietta Washington Mary Rutan Hospital Bellefontaine Logan Marymount Hospital Cleveland Cuyahoga Medical Center at Elizabeth Place Dayton Montgomery Medina Hospital Medina Medina Memorial Hospital of Union County Marysville Union Mercer Health Colwater Mercer Mercy Allen Hospital Mercy Health Partners - Lorain - to be deleted Oberlin Lorain Mercy Children's Hospital Mercy Health Partners - Toledo Toledo Lucas Mercy Health Partners - Lorain Mercy Health Partners Lorain Lorain Mercy Hospital of Defiance Mercy Health Partners - Toledo Defiance Defiance Mercy Medical Center Canton Sisters of Charity Health System Canton Stark Hospital Members Mercy Regional Medical Center Mercy Health Partners Lorain Lorain Mercy St. Anne Hospital Mercy Health Partners - Toledo Toledo Lucas Mercy St. Charles Hospital Mercy Health Partners - Toledo Oregon Lucas Mercy St. Vincent Medical Center Mercy Health Partners - Toledo Toledo Lucas Mercy Tiffin Hospital Mercy Health Partners - Toledo Tiffin Seneca Mercy Willard Hospital Mercy Health Partners - Toledo Willard Huron MetroHealth System Cleveland Cuyahoga Miami Valley Hospital Premier Health Partners Dayton Montgomery Montpelier Hospital Community Hospitals & Wellness Centers Montpelier Williams Morrow County Hospital OhioHealth Corporation Mount Morrow Gilead Mount Carmel Grove City Mount Carmel Health System Grove City Franklin Mount Carmel Lewis Center Mount Carmel Health System Lewis Center Delaware Mount Carmel New Albany Mount Carmel Health System New Albany Franklin Mount Carmel St. Ann's Mount Carmel Health System Columbus Franklin Mount Carmel West Mount Carmel Health System Columbus Franklin Nationwide Children's Hospital Columbus Franklin Ohio State University Hospital Ohio State University Wexner Medical Center Columbus Franklin Ohio State University Hospital East Ohio State University Wexner Medical Center Columbus Franklin Ohio State University Wexner Medical Center Columbus Franklin OhioHealth Doctors Hospital OhioHealth Corporation Columbus Franklin OhioHealth Dublin Methodist Hospital OhioHealth Corporation Dublin Franklin OhioHealth Grady Memorial Hospital OhioHealth Corporation Delaware Delaware OhioHealth Grant Medical Center OhioHealth Corporation Columbus Franklin Hospital Members OhioHealth Hardin Memorial Hospital OhioHealth Corporation Kenton Hardin OhioHealth Mansfield OhioHealth Corporation Mansfield Richland OhioHealth Marion General Hospital OhioHealth Corporation Marion Marion OhioHealth O'Bleness Memorial Hospital OhioHealth Corporation Athens Athens OhioHealth Riverside Methodist Hospital OhioHealth Corporation Columbus Franklin OhioHealth Shelby Hospital (MedCentral) OhioHealth Corporation Shelby Richland Pomerene Hospital Millersburg Holmes Richard M. Ross Heart Hospital Ohio State University Wexner Medical Center Columbus Franklin Salem Community Hospital Salem Columbiana Selby General Hospital Marietta Memorial Health System Marietta Washington Soin Medical Center Kettering Health Network Beavercreek Greene South Pointe Hospital Beachwood Cuyahoga Southeastern Ohio Regional Medical Center Cambridge Guernsey Southern Ohio Medical Center Portsmouth Scioto Southview Medical Center Kettering Health Network Centerville Montgomery Southwest General Health Center - UH Affiliated Cleveland Cuyahoga St. Elizabeth Boardman Health Center Mercy Health Partners Boardman Mahoning St. Elizabeth Health Center Mercy Health Partners Youngstown Mahoning St. Elizabeth Youngstown Health Center Mercy Health Partners Youngstown Mahoning St. Joseph Health Center Mercy Health Partners Warren Trumbull St. Rita's Medical Center Mercy Health Partners Lima Allen St. Vincent Charity Hospital Sisters of Charity Health System Cleveland Cuyahoga Steward Health Care Network Warren Trumbull Summa Akron City Hospital Summa Health System Akron Summit Summa Barberton Hospital Summa Health System Barberton Summit Summa Health System Summa St. Thomas Hospital Summa Health System Akron Summit Hospital Members Summa Wadsorth-Rittman Hospital Summa Health System Wadsworth Medina Sycamore Medical Center Miamisburg Montgomery The Orville Hospital Foundation Orrville Wayne Trinity East Trinity Health System Steubenville Jefferson Trinity West Trinity Health System Steubenville Jefferson UH Ahuja Medical Center Beachwood Cuyahoga UH Bedford Medical Center Bedford Cuyahoga UH Cleveland Medical Center Cleveland Ashland UH Conneaut Medical Center Conneaut Ashtabula UH Elyria Elyria Lorain UH Geauga Medical Center Geauga Geauga UH Geneva Medical Center Geneva Ashtabula UH MacDonald Women's Hospital Cleveland Cuyahoga UH Parma Medical Center Parma Cuyahoga UH Portage Medical Center (Robinson) Ravenna Portage UH Rainbow Babies & Children's Hospital Cleveland Cuyahoga UH Richmond Medical Center Richmond Cuyahoga Heights UH Samaritan Medical Center Ashland Ashland UH Seidman Cancer Center Cleveland Cuyahoga UH St. John Medical Center Westlake Cuyahoga University of Toledo Medical Center Toledo Lucas Upper Valley Medical Center Premier Health Partners Troy Miami Van Wert County Hospital Van Wert Van Wert Wayne Healthcare Greenville Darke Western Reserve Hospital Cuyahoga Summit Falls Wheeling Hospital Wheeling Ohio County WV Wilson Memorial Health Sidney Shelby Wooster Community Hospital Wooster Wayne Hospital Members Wyandot Hospital Upper Wyandot Sandusky .