| AMBULATORY SURGERY CENTER OF COOL SPRINGS LLC | Organization | FRANKLIN |
| AMBULATORY SURGICAL ASSOCIATES LLC | Organization | TULLAHOMA |
| AMBULATORY SURGICAL CENTER OF WARTBURG | Organization | WARTBURG |
| AMERICAN ENDOSCOPY CENTER, P.C. | Organization | MADISON |
| APEX VASCULAR OUTPATIENT CENTER | Organization | LENOIR CITY |
| APOLLO SURGERY CENTER LLC | Organization | MEMPHIS |
| ASC-TN LLC | Organization | MEMPHIS |
| ASCENSION SAINT THOMAS LEBANON SURGERY CENTER LLC | Organization | LEBANON |
| ASSOCIATES OF THE MERIDIAN HEALTH OUTPATIENT SURGERY CENTER LLC | Organization | MORRISTOWN |
| ATHENS SURGERY CENTER LLC | Organization | ATHENS |
| ATRIUM SURGERY CENTER, LTD., A TENNESSEE LIMITED PARTNERSHIP | Organization | CHATTANOOGA |
| BAPTIST GERMANTOWN SURGERY CENTER, LLC | Organization | GERMANTOWN |
| BAPTIST MEMORIAL HOSPITAL | Organization | MEMPHIS |
| BAPTIST PLAZA SURGICARE LP | Organization | NASHVILLE |
| BAPTIST PLAZA SURGICARE, LP | Organization | NASHVILLE |
| BAPTIST SURGERY CENTER LP | Organization | NASHVILLE |
| BAPTIST-EMSC LP | Organization | MEMPHIS |
| BONE AND JOINT INSTITUTE OF TENNESSEE SURGERY CENTER LLC | Organization | FRANKLIN |
| BOULEVARD ENT SURGERY CENTER LLC | Organization | KNOXVILLE |
| BOWDEN GASTRO ASSOCIATES LLC | Organization | MEMPHIS |
| BRENTWOOD SURGERY CENTER, LLC | Organization | BRENTWOOD |
| BRISTOL AMBULATORY SURGERY CENTER, LLC | Organization | BRISTOL |
| BRISTOL SURGERY CENTER | Organization | BRISTOL |
| BRISTOL SURGERY CENTER, LLC | Organization | BRISTOL |
| CAMPBELL CLINIC SURGERY CENTER, LLC | Organization | GERMANTOWN |
| CAPE SURGERY CENTER, LLC | Organization | DYERSBURG |
| CENTENNIAL SURGERY CENTER LP | Organization | NASHVILLE |
| CENTER FOR AESTHETICS, LASERS & ADVANCED MEDICINE | Organization | BRENTWOOD |
| CENTER FOR ASSISTED REPRODUCTIVE TECHNOLOGIES | Organization | NASHVILLE |
| CENTER FOR DAY SURGERY | Organization | TULLAHOMA |
| CENTER FOR SPINE & PAIN MEDICINE PC | Organization | CHATTANOOGA |
| CENTER FOR SURGICAL SPECIALTIES, LLC | Organization | SHELBYVILLE |
| CHATTANOOGA ENDOSCOPY ASC LLC | Organization | CHATTANOOGA |
| CHATTANOOGA PAIN MANAGEMENT CENTER LLC | Organization | HIXSON |
| CHEROKEE FARM ORTHOPEDIC SURGERY CENTER, LLC | Organization | KNOXVILLE |
| CHILDREN'S WEST SURGERY CENTER | Organization | KNOXVILLE |
| CLARKSVILLE EYE SURGERY CENTER | Organization | CLARKSVILLE |
| CLARKSVILLE SURGERY CENTER LLC | Organization | CLARKSVILLE |
| CLARKSVILLE SURGICENTER, LLC | Organization | CLARKSVILLE |
| CLEARER VISION, LLC | Organization | COOKEVILLE |
| COLUMBIA TN ENDOSCOPY ASC LLC | Organization | COLUMBIA |
| CONWAY THERAPEUTICS, PLLC | Organization | NASHVILLE |
| CROSSROADS SURGERY CENTER, LLC | Organization | BRENTWOOD |
| CROWN SURGERY CENTER, LLC | Organization | TULLAHOMA |
| DAVID KIMLER DENTISTRY, PLLC | Organization | MEMPHIS |
| DELOZIER SURGERY CENTER LLC | Organization | NASHVILLE |
| DICKSON SURGICAL PARTNERS | Organization | DICKSON |
| EAST MEMPHIS UROLOGY CENTER, LP | Organization | MEMPHIS |
| EAST TENNESSEE AMBULATORY SURGERY CENTER LLC | Organization | JOHNSON CITY |
| ELIZABETHTON SURGERY CENTER, LLC | Organization | ELIZABETHTON |
| ENCORE SURGICAL INSTITUTE LLC | Organization | CORDOVA |
| ENDOSCOPY CENTER OF KNOXVILLE LP | Organization | KNOXVILLE |
| ENDOSCOPY CENTER OF KNOXVILLE LP | Organization | KNOXVILLE |
| ENDOSCOPY CENTER OF NORTHEAST TENNESSEE, PC | Organization | JOHNSON CITY |
| ENDOSCOPY CENTER OF ST THOMAS LLC | Organization | NASHVILLE |
| ENDOSCOPY CENTER OF ST THOMAS LLC | Organization | NASHVILLE |
| EYE CARE SURGERY CENTER OF MEMPHIS, LLC | Organization | MEMPHIS |
| EYE SURGERY CENTER OF CHATTANOOGA, LLC | Organization | CHATTANOOGA |
| EYE SURGERY CENTER OF KNOXVILLE, LLC | Organization | POWELL |
| EYE SURGERY CENTER OF LENOIR CITY, LLC | Organization | LENOIR CITY |