| University of Louisville Physicians Inc | Louisville | 1,445 |
| Kentucky Medical Services Foundation, Inc | Lexington | 967 |
| Summit Medical Group Inc | Crittenden | 807 |
| University of Kentucky | Lexington | 773 |
| Owensboro Health Medical Group Inc | Owensboro | 453 |
| Deaconess Hospital, Inc. | Henderson | 415 |
| Deaconess Clinic Inc | Philpot | 413 |
| Anesthesia Group Practice Inc | Edgewood | 401 |
| Professional Anesthesia Services of Kentucky PLLC | Louisville | 352 |
| Sn Kentuckiana Rehab, LLC | Louisville | 346 |
| New Lexington Clinic PSC | Lexington | 332 |
| Appalachian Regional Healthcare Inc | Middlesboro | 318 |
| Commonwealth Health Corporation, Inc. | Bowling Green | 272 |
| Kentuckyone Health Medical Group Inc | London | 264 |
| PT Pros, Inc | Williamsburg | 263 |
| Baptist Health Deaconess Medical Group Inc | Dawson Springs | 246 |
| Norton Childrens Medical Group LLC | Louisville | 227 |
| Fast Pace Kentucky, PLLC | Pikeville | 212 |
| T J Samson Community Hospital | Glasgow | 207 |
| Graves Gilbert Clinic PLLC | Bowling Green | 207 |
| Owensboro Health, Inc | Owensboro | 189 |
| St. Claire Medical Center Inc | Morehead | 189 |
| St Elizabeth Medical Center, Inc | Edgewood | 187 |
| H2 Rehabilitation Services of Kentucky, LLC | London | 182 |
| Commonwealth Anesthesia, PSC | Paducah | 178 |
| Kiosk Medicine Kentucky LLC | Louisville | 174 |
| Ashland Hospital Corporation | Ashland | 172 |
| Orthocincy Orthopaedics and Sports Medicine PSC | Edgewood | 165 |
| Ephraim McDowell Health Resource Inc | Danville | 163 |
| Commonwealth Pain Associates PLLC | Louisville | 158 |
| Mercy Health Physicians Kentucky Specialty Care LLC | Paducah | 151 |
| Kentucky Rehabilitation Services, Inc. | Crescent Springs | 141 |
| Anesthesiology Consultants Enterprises PLLC | Louisville | 140 |
| Norton Hospitals, Inc | Louisville | 137 |
| Cumberland Family Medical Center Inc | Burkesville | 125 |
| Proactive Therapy, Inc | Frankfort | 123 |
| Bowling Green-Warren County Community Hospital Corporation | Bowling Green | 122 |
| Jennie Stuart Medical Center Inc | Hopkinsville | 120 |
| Cogent Healthcare of Kentucky, PSC | Lexington | 107 |
| Empowerme Rehabilitation Kentucky, LLC | Lexington | 101 |
| Brock Medical, LLC | Pikeville | 97 |
| Seven Counties Services, Inc | Louisville | 93 |
| Murray-Calloway County Public Hospital Corporation | Murray | 88 |
| Ohio County Hospital Corporation | Hartford | 88 |
| Mountain Comprehensive Care Center Inc | Prestonsburg | 86 |
| Compass Emergency Physicians PSC | Florence | 86 |
| Lewis County Primary Care Center, Inc | South Shore | 85 |
| Mountain Comprehensive Health Corporation | Harlan | 83 |
| Triangle Anesthesia Group, PSC | Barbourville | 76 |
| Concord Medical Group of Kentucky PLLC | Salem | 75 |
| Concord Company of Tennessee PLLC | Leitchfield | 71 |
| Prorehab Louisville | Louisville | 70 |
| Medical Housecalls LLC | Florence | 69 |
| Kentucky Orthopedic Rehabilitation LLC | Richmond | 68 |
| Methodist Health, Inc. | Henderson | 68 |
| Ky Doctors of Optometry, PLLC | Elizabethtown | 67 |
| Grace Community Health Center, Inc. | Corbin | 65 |
| Central Kentucky Anesthesia P.S.C. | Lexington | 63 |
| Taylor Regional Medical Group LLC | Campbellsville | 63 |
| New Vista of the Bluegrass Inc | Georgetown | 63 |
| Bluegrass Orthopaedics PSC | Lexington | 61 |
| Radiology Associates Inc | Elizabethtown | 61 |
| Pathways Inc | Ashland | 60 |
| Memorial Hospital, Inc. | London | 60 |
| Sterling Health Solutions Inc | Carlisle | 60 |
| Harrison Memorial Hospital | Cynthiana | 59 |
| Pain Management Group LLC | Hartford | 58 |
| Kentucky Counseling Center LLC | Lexington | 58 |
| Vohra Post Acute Care Physicians of the East PA | Louisville | 57 |
| Radiology Associates of Northern Kentucky PLLC | Edgewood | 56 |
| Spero Health of Kentucky, LLC | Owensboro | 55 |
| Benchmark Physical Therapy of Ky LLC | Louisville | 54 |
| Family Health Centers Inc | Louisville | 53 |
| Healthpoint Family Care, Inc. | Covington | 53 |
| Big Sandy Health Care, Inc | Pikeville | 52 |
| Kentucky Mso LLC | Georgetown | 51 |
| Universal Anesthesia Services LLC | Louisville | 49 |
| Riverhills Healthcare Inc | Crestview Hills | 48 |
| Lake Cumberland Physician Practices LLC | Somerset | 47 |
| Primary Care Centers of Eastern Kentucky LLC | Hazard | 47 |
| Shc Medical Partners of Kentucky, LLC | Lexington | 46 |
| Pinelake Physician Practice LLC | Mayfield | 46 |
| Clark Regional Physician Practices LLC | Winchester | 46 |
| T J Health Columbia Inc | Tompkinsville | 45 |
| Oldham County Emergency Physicians, LLC | La Grange | 44 |
| Northern Kentucky Mental Health Mental Retardation Regional Board | Florence | 44 |
| West Fairview Emergency Physicians LLC | Ashland | 44 |
| Lake Cumberland Regional Hospital LLC | Somerset | 43 |
| Lifeskills, Inc | Bowling Green | 43 |
| Champion Physical Therapy Kentucky, LLC | Somerset | 42 |
| Vmd Primary Providers Central Kentucky | Murray | 42 |
| Health Help Incorporated | Berea | 42 |
| Kentucky Em-I Medical Services PSC | Paducah | 42 |
| South Central Physicians PLLC | Manchester | 41 |
| Emergency Medicine Services of Ky LLC | Frankfort | 41 |
| Fox Rehabilitation Services Ky LLC | Louisville | 40 |
| Ephraim McDowell Regional Medical Center Incorporated | Danville | 40 |
| Kentucky Anesthesia Group PSC | Georgetown | 40 |
| Diagnostic X-Ray Physicians, PSC | Louisville | 39 |
| Pineville Community Health Center Inc | Pineville | 38 |