| Tru Script Pharmacy Llc | Pharmacy | Tulsa, OK | 62,917 | $26.0M |
| Diagnostic Laboratory Of Oklahoma Llc | Clinical Laboratory | Oklahoma City, OK | 74,716 | $12.4M |
| Brent ByersAPRN | Nurse Practitioner | Edmond, OK | 75 | $9.8M |
| Emergency Medical Services Authority | Ambulance Service Provider | Oklahoma City, OK | 13,001 | $9.7M |
| Craig CarsonM.D. | Rheumatology | Edmond, OK | 766 | $9.7M |
| Christopher FisherMD | General Practice | Pauls Valley, OK | 40,673 | $7.6M |
| Labcorp Oklahoma, Inc. | Clinical Laboratory | Tulsa, OK | 41,422 | $6.8M |
| Oklahoma Spine Surgery Center | Ambulatory Surgical Center | Oklahoma City, OK | 209 | $6.8M |
| Emergency Medical Services Authority | Ambulance Service Provider | Tulsa, OK | 8,401 | $6.7M |
| Alpha Medical Laboratory Llc | Clinical Laboratory | Tulsa, OK | 10,790 | $6.6M |
| Qitek Labs Of Oklahoma Llc | Clinical Laboratory | Oklahoma City, OK | 4,515 | $6.2M |
| Pafford Ems Of Oklahoma Inc | Ambulance Service Provider | Claremore, OK | 6,127 | $5.4M |
| Saint Francis Outreach Services Llc | Clinical Laboratory | Tulsa, OK | 29,268 | $5.4M |
| Thomas DenmarkM.D. | Family Practice | Tulsa, OK | 19 | $5.3M |
| Wellness Health Group, Llc | Clinical Laboratory | Tulsa, OK | 2,649 | $5.2M |
| Thomas FinleyMD. | Ophthalmology | Tulsa, OK | 2,136 | $4.8M |
| Lori CraigAPRN-CNP | Nurse Practitioner | Oklahoma City, OK | 706 | $4.5M |
| Chrom Medical Labs | Clinical Laboratory | Jenks, OK | 24,349 | $4.4M |
| Scott CooperPA-C | Physician Assistant | Ardmore, OK | 51 | $4.4M |
| Sumit NandaMD | Ophthalmology | Oklahoma City, OK | 881 | $4.2M |
| Brian PhelpsMD | Ophthalmology | Edmond, OK | 1,508 | $4.1M |
| Ana KumarM.D. | Rheumatology | Edmond, OK | 444 | $4.1M |
| Alexander FrankM.D. | Family Practice | Oklahoma City, OK | 1,165 | $4.0M |
| Sandeep ShahMD | Ophthalmology | Edmond, OK | 1,363 | $3.9M |
| Quick Test Lab Diagnostics Llc | Clinical Laboratory | Oklahoma City, OK | 2,493 | $3.8M |
| Debbie FoleyD.O. | Rheumatology | Tulsa, OK | 373 | $3.7M |
| Lance ScottM.D. | Ophthalmology | Oklahoma City, OK | 1,383 | $3.7M |
| Latisha HeinlenMD | Rheumatology | Oklahoma City, OK | 305 | $3.6M |
| Ryan RidgesMD | Ophthalmology | Edmond, OK | 1,125 | $3.6M |
| Michael HoodM.D. | Ophthalmology | Edmond, OK | 1,271 | $3.5M |
| Keshav PandayMD | Rheumatology | Edmond, OK | 426 | $3.3M |
| Justin ParschauerD.O. | Ophthalmology | Tulsa, OK | 1,117 | $3.2M |
| Tribal Diagnostics, Llc | Clinical Laboratory | Oklahoma City, OK | 3,311 | $3.1M |
| Advanced Surgical & Research Solutions Llc | Ambulatory Surgical Center | Oklahoma City, OK | 250 | $2.9M |
| Centurion Health Systems, Inc | Ambulance Service Provider | Owasso, OK | 3,969 | $2.9M |
| Mcgee Eye Surgery Center Llc | Ambulatory Surgical Center | Oklahoma City, OK | 896 | $2.8M |
| Matthew ComstockD.O. | Interventional Cardiology | Tulsa, OK | 406 | $2.8M |
| Nabil SroujiMD | Ophthalmology | Oklahoma City, OK | 1,045 | $2.7M |
| Muskogee County Emergency Medical Service | Ambulance Service Provider | Muskogee, OK | 2,306 | $2.5M |
| Dianon Systems Inc | Clinical Laboratory | Oklahoma City, OK | 7,038 | $2.5M |
| Tommie SimonM.D. | Rheumatology | Oklahoma City, OK | 548 | $2.5M |
| Vanguard Laboratory Innovations | Clinical Laboratory | Tulsa, OK | 340 | $2.4M |
| Scott ColeMD | Medical Oncology | Tulsa, OK | 574 | $2.3M |
| Charles TaylorM.D. | Medical Oncology | Tulsa, OK | 596 | $2.3M |
| Ashley AmairehFNP | Nurse Practitioner | Oklahoma City, OK | 139 | $2.2M |
| Mark OlsenM.D. | Medical Oncology | Tulsa, OK | 419 | $2.2M |
| Oklahoma Outpatient Surgery Limited Partnership | Ambulatory Surgical Center | Oklahoma City, OK | 907 | $2.2M |
| John SaurinoDO | Ophthalmology | Tulsa, OK | 1,428 | $2.2M |
| Surgery Center Of Enid Inc | Ambulatory Surgical Center | Enid, OK | 282 | $2.2M |
| Jordan JohnsonMD | Ophthalmology | Oklahoma City, OK | 936 | $2.2M |
| Triad Surgery Center Llc | Ambulatory Surgical Center | Tulsa, OK | 1,222 | $2.2M |
| Melinda DunlapMD | Medical Oncology | Tulsa, OK | 440 | $2.1M |
| Ray BalyeatMD | Ophthalmology | Tulsa, OK | 802 | $2.1M |
| Certigen Laboratory, Llc | Clinical Laboratory | Tulsa, OK | 2,589 | $2.1M |
| Todd MolletMD | Dermatology | Oklahoma City, OK | 593 | $2.1M |
| Sanjaykumar HapaniM.D | Medical Oncology | Edmond, OK | 514 | $2.0M |
| Mark MclaughlinM.D., PH.D. | Radiation Oncology | Oklahoma City, OK | 235 | $2.0M |
| Miller Ems Llc | Ambulance Service Provider | Medford, OK | 2,761 | $2.0M |
| Union Pines Surgery Center,llc | Ambulatory Surgical Center | Tulsa, OK | 545 | $1.9M |
| Apex Surgery Center, Llc | Ambulatory Surgical Center | Ada, OK | 295 | $1.9M |
| Ryan ConleyDO | Ophthalmology | Muskogee, OK | 2,624 | $1.9M |
| Weir Asc, Llc | Ambulatory Surgical Center | Oklahoma City, OK | 1,050 | $1.9M |
| Physicians Surgical Center Llc | Ambulatory Surgical Center | Moore, OK | 277 | $1.9M |
| Tulsa Ambulatory Procedure Center Llc | Ambulatory Surgical Center | Tulsa, OK | 74 | $1.8M |
| William SurbeckM.D. | Rheumatology | Tulsa, OK | 514 | $1.8M |
| Tulsa Ok Ophthalmology Asc Llc | Ambulatory Surgical Center | Tulsa, OK | 843 | $1.7M |
| Robert LeonardM.D. | Ophthalmology | Oklahoma City, OK | 662 | $1.7M |
| Vinay ShahMD | Ophthalmology | Oklahoma City, OK | 1,066 | $1.7M |
| Amy ShultzMD | Rheumatology | Duncan, OK | 379 | $1.7M |
| Kevin WeibelD.O. | Hematology-Oncology | Tulsa, OK | 280 | $1.7M |
| Marcus SmithMD | Interventional Cardiology | Oklahoma City, OK | 708 | $1.6M |
| Ali MoussaM.D. | Hematology-Oncology | Tulsa, OK | 745 | $1.6M |
| Caleb ScheckelD.O. | Hematology-Oncology | Tulsa, OK | 215 | $1.6M |
| Alan MartinM.D. | Rheumatology | Tulsa, OK | 226 | $1.5M |
| Brandon RhinehartD.O. | Dermatology | Oklahoma City, OK | 636 | $1.5M |
| Darin HaivalaM.D. | Ophthalmology | Oklahoma City, OK | 587 | $1.5M |
| Axiom Biogenomics Llc | Clinical Laboratory | Tulsa, OK | 183 | $1.5M |
| Christopher GreenDPM | Podiatry | Oklahoma City, OK | 137 | $1.4M |
| Hassan AbouhouliMD | Hospitalist | Tulsa, OK | 937 | $1.4M |
| Ardmore Regional Surgery Center, Llc | Ambulatory Surgical Center | Ardmore, OK | 56 | $1.4M |
| Blake ChristensenD.O. | Pain Management | Oklahoma City, OK | 823 | $1.4M |
| Air Evac Ems Inc | Ambulance Service Provider | Elk City, OK | 173 | $1.4M |
| Leslie YonemotoM.D. | Radiation Oncology | Oklahoma City, OK | 278 | $1.4M |
| Emergency Medical Services Of Leflore County | Ambulance Service Provider | Poteau, OK | 1,168 | $1.3M |
| Robert MortonMD | Psychiatry | Ada, OK | 1,390 | $1.3M |
| Craig AbbottM.D. | Dermatology | Oklahoma City, OK | 530 | $1.3M |
| Jtk Imaging Services Llc | Portable X-Ray Supplier | Muskogee, OK | 2,761 | $1.3M |
| David KraftM.D | Geriatric Medicine | Tulsa, OK | 323 | $1.3M |
| Contract Xray Services Inc | Portable X-Ray Supplier | Tulsa, OK | 3,037 | $1.3M |
| Ceiara BurchettFNP | Nurse Practitioner | Tulsa, OK | 50 | $1.3M |
| Triad Surgery Center Llc | Ambulatory Surgical Center | Muskogee, OK | 786 | $1.3M |
| Tulsa Ok Endoscopy Asc Llc | Ambulatory Surgical Center | Tulsa, OK | 1,023 | $1.3M |
| React Emergency Medical Service | Ambulance Service Provider | Shawnee, OK | 1,413 | $1.3M |
| Daniel HarrisM.D. | General Surgery | Ardmore, OK | 1,116 | $1.3M |
| Air Evac Ems, Inc. | Ambulance Service Provider | Ardmore, OK | 166 | $1.2M |
| Robert LehrM.D. | Dermatology | Oklahoma City, OK | 552 | $1.2M |
| Clifford HendersonMD | Dermatology | Oklahoma City, OK | 543 | $1.2M |
| Adam SavageM.D. | Anesthesiology | Ardmore, OK | 857 | $1.2M |
| City Of Broken Arrow | Ambulance Service Provider | Broken Arrow, OK | 1,734 | $1.2M |
| William GarnerM.D. | Interventional Cardiology | Oklahoma City, OK | 671 | $1.1M |