| ADAMS COUNTY REGIONAL MEDICAL CENTER | Organization | MOUNT ORAB |
| ADAMS COUNTY REGIONAL MEDICAL CENTER | Organization | FAYETTEVILLE |
| ADAMS COUNTY REGIONAL MEDICAL CENTER | Organization | WEST UNION |
| ADAMS COUNTY REGIONAL MEDICAL CENTER | Organization | GEORGETOWN |
| ADAMS COUNTY REGIONAL MEDICAL CENTER | Organization | PEEBLES |
| ADAMS COUNTY REGIONAL MEDICAL CENTER | Organization | WINCHESTER |
| ADENA FAYETTE MEDICAL CENTER | Organization | WASHINGTON COURT HOUSE |
| ADENA HEALTH SYSTEM | Organization | HILLSBORO |
| AMJAD RASS INC | Organization | CAMBRIDGE |
| ASHLAND HOSPITAL CORPORATION | Organization | JACKSON |
| BARNESVILLE HOSPITAL ASSOCIATION, INC. | Organization | BELMONT |
| BARNESVILLE HOSPITAL ASSOCIATION, INC. | Organization | BARNESVILLE |
| BARNESVILLE HOSPITAL ASSOCIATION, INC. | Organization | BARNESVILLE |
| BEAVERCREEK MEDICAL CENTER | Organization | WILMINGTON |
| BEAVERCREEK MEDICAL CENTER | Organization | WILMINGTON |
| BEAVERCREEK MEDICAL CENTER | Organization | CEDARVILLE |
| BUCYRUS COMMUNITY HOSPITAL | Organization | MARION |
| CITY HOSPITAL ASSOCIATION | Organization | WELLSVILLE |
| CLEVELAND MEDICAL MANAGEMENT LLC | Organization | WILLARD |
| CLINICAL PRACTICE OF LECOM INSTITUTE FOR SUCCESSFUL LIVING | Organization | ASHTABULA |
| COGNITIVE ORGANICS LLC | Organization | ZOARVILLE |
| COMMUNITY AND RURAL HEALTH SERVICES | Organization | FREMONT |
| COMMUNITY AND RURAL HEALTH SERVICES | Organization | FREMONT |
| COMMUNITY AND RURAL HEALTH SERVICES, INC. | Organization | BELLEVUE |
| COMMUNITY AND RURAL HEALTH SERVICES, INC. | Organization | NAPOLEON |
| COMMUNITY AND RURAL HEALTH SERVICES, INC. | Organization | STONY RIDGE |
| COMMUNITY HEALTH ASSOCIATES | Organization | NEW WASHINGTON |
| COMMUNITY MEMORIAL HOSPITAL | Organization | EDGERTON |
| COMMUNITY MEMORIAL HOSPITAL | Organization | HICKSVILLE |
| COMMUNITY MEMORIAL HOSPITAL | Organization | ANTWERP |
| COMMUNITY MEMORIAL HOSPITAL | Organization | ANTWERP |
| COMMUNITY MERCY HEALTH PARTNERS | Organization | URBANA |
| COUNTRY DRIVE INN MEDICAL PRACTICE | Organization | MOUNT PERRY |
| DR. CATHERINE LARUFFA | Organization | BLANCHESTER |
| EARNEST MULLINS HOUSE OF HOPE: SHELTER FOR THE HOMELESS AND BATTERED W | Organization | BYESVILLE |
| ELISSA WHITTENBURG MD PA | Organization | LEBANON |
| FAIRFIELD MEDICAL CENTER | Organization | NEW LEXINGTON |
| FAIRFIELD MEDICAL CENTER | Organization | LOGAN |
| GALION COMMUNITY HOSPITAL | Organization | GALION |
| GALION COMMUNITY HOSPITAL | Organization | BUCYRUS |
| GALION COMMUNITY HOSPITAL | Organization | CRESTLINE |
| GALION COMMUNITY HOSPITAL | Organization | ONTARIO |
| GALION COMMUNITY HOSPITAL | Organization | BUCYRUS |
| GALION COMMUNITY HOSPITAL | Organization | NEW WASHINGTON |
| GALION COMMUNITY HOSPITAL | Organization | BELLVILLE |
| GALION COMMUNITY HOSPITAL | Organization | BUCYRUS |
| GALION COMMUNITY HOSPITAL | Organization | GALION |
| GALION COMMUNITY HOSPITAL | Organization | CRESTLINE |
| GALION COMMUNITY HOSPITAL | Organization | BUCYRUS |
| GALION COMMUNITY HOSPITAL | Organization | BUCYRUS |
| GALION COMMUNITY HOSPITAL | Organization | GALION |
| GALION COMMUNITY HOSPITAL | Organization | GALION |
| GALION COMMUNITY HOSPITAL | Organization | BUCYRUS |
| GALION COMMUNITY HOSPITAL | Organization | GALION |
| GENESIS MEDICAL GROUP, LLC | Organization | NEW LEXINGTON |
| GREENE MEMORIAL HOSPITAL INC | Organization | CEDARVILLE |
| GREENE MEMORIAL HOSPITAL INC | Organization | YELLOW SPRINGS |
| GREENE MEMORIAL HOSPITAL, INC. | Organization | JAMESTOWN |
| HAJJAR MEDICAL GROUP, INC. | Organization | SEAMAN |
| HARRISON COMMUNITY HOSPITAL INC | Organization | CADIZ |