| ADENA REGIONAL MEDICAL CENTER | Chillicothe | OH | 
	| AKRON GENERAL MEDICAL CENTER | Akron | OH | 
	| ALLIANCE COMMUNITY HOSPITAL | Alliance | OH | 
	| ASHTABULA COUNTY MEDICAL CENTER | Ashtabula | OH | 
	| ATRIUM MEDICAL CENTER | Franklin | OH | 
	| AULTMAN HOSPITAL | Canton | OH | 
	| AVITA ONTARIO HOSPITAL | Ontario | OH | 
	| BAY PARK COMMUNITY HOSPITAL | Oregon | OH | 
	| BERGER HOSPITAL | Circleville | OH | 
	| BETHESDA HOSPITAL | Cincinnati | OH | 
	| BLANCHARD VALLEY REG. HEALTH CENTER | Findlay | OH | 
	| BUCYRUS COMMUNITY HOSPITAL | Bucyrus | OH | 
	| CCF MERCY MEDICAL CENTER | Canton | OH | 
	| CHILDRENS HOSPITAL MEDICAL CENTER | Akron | OH | 
	| CLERMONT MERCY HOSPITAL | Batavia | OH | 
	| CLEVELAND CLINIC AVON HOSPITAL | Avon | OH | 
	| CLEVELAND CLINIC HOSPITAL | Cleveland | OH | 
	| CLINTON MEMORIAL HOSPITAL | Wilmington | OH | 
	| COMMUNITY HOSPITAL OF WILLIAMS CITY | Bryan | OH | 
	| COSHOCTON REGIONAL MEDICAL CENTER | Coshocton | OH | 
	| CRYSTAL CLINIC ORTHOPAEDIC CENTER | Akron | OH | 
	| DAYTON CHILDRENS HOSPITAL | Dayton | OH | 
	| DOCTORS HOSPITAL | Columbus | OH | 
	| DUBLIN METHODIST HOSPITAL | Dublin | OH | 
	| EAST LIVERPOOL CITY HOSPITAL | East Liverpool | OH | 
	| EUCLID HOSPITAL | Euclid | OH | 
	| FAIRFIELD MEDICAL CENTER | Lancaster | OH | 
	| FAIRVIEW HOSPITAL | Cleveland | OH | 
	| FAYETTE COUNTY MEMORIAL HOSP | Washington Court House | OH | 
	| FIRELANDS REGIONAL MEDICAL CENTER | Sandusky | OH | 
	| FISHER-TITUS MEDICAL CENTER | Norwalk | OH | 
	| KETTERING HEALTH HAMILTON | Hamilton | OH | 
	| GALION COMMUNITY HOSPITAL | Galion | OH | 
	| GENESIS HEALTHCARE SYSTEM | Zanesville | OH | 
	| GLENBEIGH HEALTH SOURCES | Rock Creek | OH | 
	| GOOD SAMARITAN HOSPITAL | Cincinnati | OH | 
	| GRADY MEMORIAL HOSPITAL | Delaware | OH | 
	| GRANT MEDICAL CENTER | Columbus | OH | 
	| HIGHLAND DISTRICT HOSPITAL | Hillsboro | OH | 
	| HILLCREST HOSPITAL | Mayfield Heights | OH | 
	| HOCKING VALLEY | Logan | OH | 
	| HOLZER | Gallipolis | OH | 
	| JEWISH HOSPITAL OF CINCINNATI | Cincinnati | OH | 
	| JOINT TOWNSHIP DISTRICT MEMORIAL HOS | St. Marys | OH | 
	| KETTERING HEALTH DAYTON | Dayton | OH | 
	| KETTERING HEALTH MAIN CAMPUS | Kettering | OH | 
	| KETTERING HEALTH MIAMISBURG | Miamisburg | OH | 
	| KETTERING HEALTH TROY | Troy | OH | 
	| KNOX COMMUNITY HOSPITAL | Mt. Vernon | OH | 
	| LAKE HOSPITAL SYSTEM | Concord | OH | 
	| LICKING MEMORIAL HOSPITAL | Newark | OH | 
	| LIMA MEMORIAL HOSPITAL | Lima | OH | 
	| LUTHERAN HOSPITAL | Cleveland | OH | 
	| MARIETTA MEMORIAL HOSPITAL | Marietta | OH | 
	| MARION GENERAL HOSPITAL | Marion | OH | 
	| MARY RUTAN HOSPITAL | Bellefontaine | OH | 
	| MARYMOUNT HOSPITAL | Garfield Hts. | OH | 
	| MCCULLOUGH-HYDE MEMORIAL HOSPITAL | Oxford | OH | 
	| MEDCENTRAL HEALTH SYSTEM | Mansfield | OH | 
	| MEDINA HOSPITAL | Medina | OH | 
	| MEMORIAL HOSPITAL | Fremont | OH | 
	| MEMORIAL HOSPITAL OF UNION COUNTY | Marysville | OH | 
	| MERCER COUNTY COMMUNITY HOSPITAL | Coldwater | OH | 
	| MERCY HEALTH - FAIRFIELD HOSPITAL | Fairfield | OH | 
	| MERCY HEALTH WEST HOSPITAL | Cincinnati | OH | 
	| MERCY HEALTH-TIFFIN  HOSPITAL LLC | Tiffin | OH | 
	| MERCY HOSPITAL ANDERSON | Cincinnati | OH | 
	| MERCY REGIONAL MEDICAL CENTER | Lorain | OH | 
	| MERCY ST. ANNE HOSPITAL | Toledo | OH | 
	| METROHEALTH MEDICAL CENTER | Cleveland | OH | 
	| MIAMI VALLEY HOSPITAL | Dayton | OH | 
	| MOUNT CARMEL HEALTH | Columbus | OH | 
	| NATIONWIDE CHILDRENS HOSPITAL | Columbus | OH | 
	| OBLENESS MEMORIAL HOSPITAL | Athens | OH | 
	| RIVERSIDE METHODIST HOSPITAL | Columbus | OH | 
	| SALEM COMMUNITY HOSPITAL | Salem | OH | 
	| SOIN MEDICAL CENTER | Beavercreek | OH | 
	| SOUTH POINTE HOSPITAL | Warrensville Heights | OH | 
	| SOUTHEASTERN OHIO REG MED CTR | Cambridge | OH | 
	| SOUTHERN OHIO MEDICAL CENTER | Portsmouth | OH | 
	| SOUTHWEST GENERAL HEALTH CENTER | Middleburg Heights | OH | 
	| SPRINGFIELD REGIONAL MEDICAL CENTER | Springfield | OH | 
	| ST ELIZABETH BOARDMAN HEALTH CTR | Youngstown | OH | 
	| ST VINCENT MEDICAL CENTER | Toledo | OH | 
	| ST. ANNS HOSPITAL | Westerville | OH | 
	| ST. CHARLES HOSPITAL | Oregon | OH | 
	| ST. ELIZABETH HEALTH CENTER | Youngstown | OH | 
	| ST. JOSEPH HEALTH CENTER | Warren | OH | 
	| ST. LUKES HOSPITAL | Maumee | OH | 
	| ST. RITAS MEDICAL CENTER LLC | Lima | OH | 
	| ST. VINCENT CHARITY MEDICAL CENTER | Cleveland | OH | 
	| SUMMA HEALTH SYSTEM | Akron | OH | 
	| THE BELLEVUE HOSPITAL | Bellevue | OH | 
	| THE CHRIST HOSPITAL | Cincinnati | OH | 
	| THE OHIO STATE UNIVERSITY HOSPITAL | Columbus | OH | 
	| THE TOLEDO HOSPITAL | Toledo | OH | 
	| TRINITY HOSPITAL HOLDING COMPANY | Steubenville | OH | 
	| TRUMBULL MEMORIAL HOSPITAL | Warren | OH | 
	| UH AHUJA MEDICAL CENTER | Beachwood | OH | 
	| UH CLEVELAND MEDICAL CENTER | Cleveland | OH | 
	| UH ELYRIA MEDICAL CENTER | Elyria | OH | 
	| UH GEAUGA MEDICAL CENTER | Chardon | OH | 
	| UH PARMA MEDICAL CENTER | Parma | OH | 
	| UH PORTAGE MEDICAL CENTER | Ravenna | OH | 
	| UH REGIONAL HOSPITALS | Chardon | OH | 
	| UH SAMARITAN MEDICAL CENTER | Ashland | OH | 
	| UH ST. JOHN MEDICAL CENTER | Westlake | OH | 
	| UNION HOSPITAL ASSOCIATION | Dover | OH | 
	| UNIV OF TOLEDO MEDL CENTER | Toledo | OH | 
	| UNIVER.OF CINCINNATI MED CENTER LLC | Cincinnati | OH | 
	| UPPER VALLEY MEDICAL CENTER | Troy | OH | 
	| WAYNE HOSPITAL COMPANY | Greenville | OH | 
	| WEST CHESTER HOSPITAL  LLC | West Chester | OH | 
	| WESTERN RESERVE HOSPITAL | Cuyahoga Falls | OH | 
	| WILSON MEMORIAL HOSPITAL | Sidney | OH | 
	| WOOD COUNTY HOSPITAL | Bowling Green | OH | 
	| WOOSTER COMMUNITY HOSPITAL | Wooster | OH |