| John B. Amos Cancer Center | John B. Amos Cancer Center |
| Columbus Regional Research Institute | Columbus Regional Research Institute |
| Columbus Memory Center | Columbus Memory Center |
| The Med Ctr Inc | The Med Ctr Inc |
| Hughston Clinic | Hughston Clinic |
| Gastrointestinal Diseases Research | Gastrointestinal Diseases Research |
| Southeastern Medical Research Institute | Southeastern Medical Research Institute |
| Medical Research & Health Education Foundation, Inc. | Medical Research & Health Education Foundation, Inc. |
| Allergy Center at Brookstone | Allergy Center at Brookstone |
| Columbus Cardiology Associates Pc | Columbus Cardiology Associates Pc |
| Columbus Regional HealthCare System, The Med. Ctr. | Columbus Regional HealthCare System, The Med. Ctr. |
| St Francis Hospital | St Francis Hospital |
| Brookstone Clinical Res Ctr | Brookstone Clinical Res Ctr |
| Columbus Regional Health | Columbus Regional Health |
| Renal Associates, LLC | Renal Associates, LLC |
| Columbus Clinic, PC | Columbus Clinic, PC |
