| Inova Health Care Services | Alexandria | 1,817 |
| McV Associated Physicians | Richmond | 1,807 |
| University of Virginia Physicians Group | Charlottesville | 1,717 |
| Privia Medical Group, LLC | Fairfax | 1,533 |
| Sentara Medical Group | Norfolk | 1,408 |
| Thrive Counseling LLC | Midlothian | 1,196 |
| Mori Bean and Brooks Inc | Williamsburg | 977 |
| Carilion Medical Center | Roanoke | 977 |
| Riverside Physician Services Inc | Williamsburg | 797 |
| Emergency Coverage LLC | Richmond | 775 |
| Centra Medical Group LLC | Lynchburg | 724 |
| Emergency Medicine Associates P.A., P.C. | Newport News | 714 |
| Orthovirginia Inc | Arlington | 567 |
| Carilion Healthcare Corporation | Pearisburg | 536 |
| American Anesthesiology of Virginia PC | Mechanicsville | 531 |
| Smg Anesthesia Specialists LLC | Norfolk | 514 |
| Augusta Medical Group | Fishersville | 419 |
| Northstar Anesthesia of Virginia, LLC | Portsmouth | 406 |
| Northside Radiology Associates LLC | Moseley | 385 |
| Bon Secours Medical Group Richmond Specialty Care LLC | Midlothian | 360 |
| Virginia Hospital Center Physician Group LLC | Arlington | 353 |
| Uva Community Health Medical Group LLC | Bristow | 340 |
| Winchester Medical Center | Winchester | 317 |
| Bayview Physician Services PC | Chesapeake | 310 |
| Blue Ridge Medical Management Corporation | Abingdon | 289 |
| Patient First Richmond Medical Group PLLC | Alexandria | 289 |
| Mary Washington Healthcare Physicians | Stafford | 282 |
| Loudoun Medical Group, PC | Lovettsville | 271 |
| Professional Therapies of Roanoke, Inc. | Midlothian | 266 |
| Mary Washington Healthcare Providers LLC | Mc Lean | 262 |
| Inova Physician Partners LLC | Chantilly | 262 |
| Tidewater Physicians Multispecialty Group, PC | Williamsburg | 261 |
| Comprehensive Rehab Consultants PLLC | Hampton | 257 |
| Rmh Medical Group LLC | Rockingham | 256 |
| Tidewater Physical Therapy LLC | Midlothian | 253 |
| Evms Academic Physicians and Surgeons Health Services Foundation | Norfolk | 232 |
| Southeastern Intensivist Services PC | Woodbridge | 232 |
| Carilion Giles Community Hospital | Pearisburg | 228 |
| Oandw Enterprises | Stanleytown | 224 |
| Ivyrehab Sept, LLC | Daleville | 223 |
| Commonwealth Counseling Associates Inc | Chesapeake | 214 |
| Bon Secours Medical Group Hampton Roads Specialty Care LLC | Norfolk | 208 |
| Martha Jefferson Medical Group LLC | Zion Crossroads | 195 |
| Inova Cares - Community | Fairfax | 190 |
| Lewis Gale Physicians LLC | Low Moor | 189 |
| Danville Physician Practices LLC | Amissville | 177 |
| Emergency Physicians of Tidewater | Suffolk | 175 |
| Director of Finance-County of Fairfax VA | Fairfax | 174 |
| Atlantic Anesthesia, Inc | Norfolk | 164 |
| Se Virginia Value Based Care LLC | Norfolk | 161 |
| Inova Ucc LLC | Falls Church | 155 |
| Fairfax Radiological Consultants | Alexandria | 154 |
| Chesapeake Regional Medical Group | Chesapeake | 151 |
| Columbia Associates in Psychiatry PC | Aldie | 149 |
| Minuteclinic Diagnostic of Virginia LLC | Leesburg | 144 |
| Mid-Atlantic Post Acute and Long Term Care PLLC | Norfolk | 143 |
| Dogwood Anesthesia Providers LLC | Richmond | 141 |
| Wellmont Cardiology Services | Marion | 139 |
| Ifrc LLC | Herndon | 137 |
| Anderson Medical Group LLC | Brambleton | 136 |
| Valley Physician Enterprise Inc | Winchester | 135 |
| Myeyedr Optometry of Virginia, PLLC | Falls Church | 134 |
| Mary Washington Healthcare Specialty Services, LLC | Fredericksburg | 134 |
| Valley Health Anesthesia Services, LLC | Winchester | 125 |
| Bon Secours Urgent Care LLC | Winchester | 125 |
| Jackson Clinics Limited Partnership | Leesburg | 124 |
| Medical Center Radiologists Inc | Norfolk | 124 |
| Warren Memorial Hospital, Inc. | Front Royal | 119 |
| Dlp Twin County Physician Practices LLC | Amissville | 118 |
| Universal Health Corporation | Amelia Court House | 113 |
| Virginia Oncology Associates | Virginia Beach | 112 |
| Vituity-Virginia Hospitalists PC | Richmond | 109 |
| Carilion Rockbridge Community Hospital | Lexington | 107 |
| Inova Reston MRI Center LLC | Centreville | 106 |
| Fairfax Family Practice Centers PC | Manassas | 106 |
| Virginia Internal Medicine Inc | Ashburn | 105 |
| Eventus Premier Healthcare LLC | Midlothian | 104 |
| Professional Sportscare and Rehab LLC | Arlington | 101 |
| Gastroenterology Associates of Northern Virginia, LLC | Alexandria | 100 |
| Rector and Visitors of the University of Virginia | Charlottesville | 97 |
| Mid-Atlantic Womens Care PLC | Norfolk | 97 |
| Crouse Radiology Associates LLP | Warrenton | 95 |
| Virginia Physicians Inc | Midlothian | 94 |
| Central Virginia Health Services Inc | New Canton | 92 |
| Bon Secours Medical Group Richmond Primary Care LLC | Tappahannock | 92 |
| Savida Health PC | Winchester | 92 |
| Western Virginia Regional Emergency Physicians LLC | Norton | 91 |
| Virginia Urology Center | Richmond | 90 |
| Eventus Wh Mid-Atlantic Care LLC | Glen Allen | 90 |
| Virginia Luna Care Physical Therapy LLC | Glen Allen | 89 |
| University of Virginia Imaging LLC | Zion Crossroads | 88 |
| Lake Spring Physician Services, LLC | Salem | 85 |
| Carilion Professional Services LLC | Rocky Mount | 85 |
| Childrens Specialty Group PLLC | Norfolk | 85 |
| Surgical Anesthesia Associates PLLC | Fredericksburg | 83 |
| Velocity Urgent Care LLC | Suffolk | 83 |
| Virginia Cancer Specialists, P.C. | Arlington | 82 |
| Gastrointestinal Specialists LLC | Mechanicsville | 81 |
| Page Memorial Hospital Inc | Luray | 81 |
| Anderson Clinic LLC | Alexandria | 76 |