| AMBULATORY CARDIOVASCULAR CENTER OF MISSISSIPPI | Organization | HATTIESBURG |
| AXON SURGICAL CENTER, PLLC | Organization | SOUTHAVEN |
| BAPTIST AND PHYSICIANS OUTPATIENT SURGERY CENTER OF NORTH MS, LP | Organization | OXFORD |
| BAPTIST DESOTO SURGERY CENTER, LP | Organization | SOUTHAVEN |
| BELLEVUE SURGERY CENTER, LLC | Organization | HATTIESBURG |
| BETTER LIVING ENDOSCOPY CENTER | Organization | VICKSBURG |
| BIENVILLE SURGERY CENTER, LLC | Organization | VANCLEAVE |
| CENTER FOR DIGESTIVE HEALTH LLC | Organization | TUPELO |
| CLAY COUNTY MEDICAL CORPORATION | Organization | WEST POINT |
| CLAY COUNTY MEDICAL CORPORATION | Organization | WEST POINT |
| COASTAL ENT SURGERY CENTER LLC | Organization | BILOXI |
| COLUMBUS ENDOSCOPY CENTER, LLC | Organization | COLUMBUS |
| COLUMBUS ORTHOPEDIC OUTPATIENT | Organization | COLUMBUS |
| COLUMBUS SURGICAL CENTER PLLC | Organization | COLUMBUS |
| COMPREHENSIVE PAIN CENTER FOR SURGERY | Organization | MADISON |
| COMPREHENSIVE PAIN MANAGEMENT LLC | Organization | TUPELO |
| CORINTH SURGERY CENTER, LLC | Organization | CORINTH |
| DELTA ENDOSCOPY CENTER, P.C. | Organization | SOUTHAVEN |
| DELTA VEIN AND ARTERY CENTER, P. C. | Organization | CLEVELAND |
| DESOTO EYE SURGERY CENTER LLC | Organization | SOUTHAVEN |
| EAST MISSISSIPPI ENDOSCOPY CENTER LLC | Organization | MERIDIAN |
| ENDOSCOPY CENTER OF NORTH MISSISSIPPI,LLC | Organization | OXFORD |
| EYE AND AESTHETIC SURGERY CENTER, LLC | Organization | MCCOMB |
| EYE CARE SURGERY CENTER OF OLIVE BRANCH,LLC | Organization | OLIVE BRANCH |
| EYE CARE SURGERY CENTER OF SOUTHAVEN,LLC | Organization | SOUTHAVEN |
| EYE LASER & SURGERY CENTER OF COLUMBUS, LLC | Organization | COLUMBUS |
| EYE SURGICAL CENTER OF MISSISSIPPI | Organization | FLOWOOD |
| EYECARE SURGERY CENTER, LLC | Organization | JACKSON |
| FIRST CHOICE HEALTH, INC | Organization | NATCHEZ |
| FLOWOOD SURGERY CENTER LLC | Organization | FLOWOOD |
| FLOWOOD VASCULAR ACCESS ASC LLC | Organization | FLOWOOD |
| GOLDEN TRIANGLE OUTPATIENT CENTER LLC | Organization | STARKVILLE |
| GREENVILLE AMBULATORY SURGERY CENTER, LLC | Organization | GREENVILLE |
| GULF COAST OUTPATIENT SURGERY CENTER LLC | Organization | BILOXI |
| GULF COAST OUTPATIENT SURGERY CENTER, LLC | Organization | BILOXI |
| GULF COAST SPINAL & NEUROSURGICAL SPECIALISTS | Organization | GULFPORT |
| GULF SOUTH SURGERY CENTER LLC | Organization | GULFPORT |
| GULFPORT OUTPATIENT SURGERY CENTER | Organization | GULFPORT |
| GULFPORT SURGERY CENTER, LLC | Organization | GULFPORT |
| HATTIESBURG AMBULATORY SURGERY CENTER LP | Organization | HATTIESBURG |
| HATTIESBURG CLINIC PA | Organization | HATTIESBURG |
| HATTIESBURG CLINIC, PA | Organization | HATTIESBURG |
| HATTIESBURG EYE CLINIC CATARACT & LASIK SURGERY CENTER, LLC | Organization | HATTIESBURG |
| HATTIESBURG SURGERY CENTER, LLC | Organization | HATTIESBURG |
| HEAD AND NECK SURGERY CENTER, LLC | Organization | HATTIESBURG |
| HOGAN SURGICAL CENTER | Organization | GULFPORT |
| HOGAN SURGICAL CENTER PA | Organization | GULFPORT |
| HS SURGERY, PLLC | Organization | MADISON |
| HUB CITY SURGERY CENTER LLC | Organization | HATTIESBURG |
| JACKSON EYE INSTITUTE AMBULATORY SURGERY CENTER LLC | Organization | JACKSON |
| JACKSON HEART AND VASCULAR CENTER LLC | Organization | FLOWOOD |
| JEA SURGICAL, LLC | Organization | MADISON |
| LARRY HAMMONDS, RNFA / CNOR | Individual | BILOXI |
| LAUREL SURGERY & ENDOSCOPY CENTER, LLC | Organization | LAUREL |
| LOWERY A. WOODALL OUTPATIENT SURGERY FACILITY, LLC | Organization | HATTIESBURG |
| MADISON AMBULATORY SURGERY CENTER, LLC | Organization | CANTON |
| MADISON GENERAL SURGERY, PLLC | Organization | MADISON |
| MADISON NEUROSURGERY, PLLC | Organization | MADISON |
| MADISON PAIN MANAGEMENT, PLLC | Organization | MADISON |
| MADISON PHYSICIAN SURGERY CENTER, LLC | Organization | FLOWOOD |