| Ochsner St Martin Hospital | Breaux Bridge, LA | Critical Access Hospitals | Voluntary non-profit - Private | Not rated |
| Ochsner St Mary | Morgan City, LA | Acute Care Hospitals | Voluntary non-profit - Private | 2 stars |
| Ochsner University Hospital and Clinics | Lafayette, LA | Acute Care Hospitals | Voluntary non-profit - Private | 3 stars |
| Omega Hospital, LLC | Metairie, LA | Acute Care Hospitals | Physician | Not rated |
| Opelousas General Health System | Opelousas, LA | Acute Care Hospitals | Government - Hospital District or Authority | 2 stars |
| Our Lady of Lourdes Regional Medical Center, Inc | Lafayette, LA | Acute Care Hospitals | Voluntary non-profit - Private | 3 stars |
| Our Lady of the Angels Hospital | Bogalusa, LA | Acute Care Hospitals | Voluntary non-profit - Private | 4 stars |
| Our Lady of the Lake Regional Medical Center | Baton Rouge, LA | Acute Care Hospitals | Voluntary non-profit - Church | 3 stars |
| Our Lady of the Lake Surgical Hospital | Slidell, LA | Acute Care Hospitals | Physician | Not rated |
| Overton Brooks VA Medical Center (Shreveport) | Shreveport, LA | Acute Care - Veterans Administration | Veterans Health Administration | 2 stars |
| Park Place Surgical Hospital | Lafayette, LA | Acute Care Hospitals | Proprietary | Not rated |
| Perimeter Behavioral Hospital of New Orleans | Kenner, LA | Psychiatric | Proprietary | Not rated |
| Physicians Behavioral Hospital | Shreveport, LA | Psychiatric | Proprietary | Not rated |
| Physicians Medical Center | Houma, LA | Acute Care Hospitals | Physician | Not rated |
| Pointe Coupee General Hospital | New Roads, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| Prevost Memorial Hospital | Donaldsonville, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| Rapides Regional Medical Center | Alexandria, LA | Acute Care Hospitals | Proprietary | 2 stars |
| Red River Behavioral Center, LLC | Bossier City, LA | Psychiatric | Proprietary | Not rated |
| Reeves Memorial Medical Center | Bernice, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| Regions Behavioral Hospital | Baton Rouge, LA | Psychiatric | Proprietary | Not rated |
| Richardson Medical Center | Rayville, LA | Acute Care Hospitals | Government - Hospital District or Authority | Not rated |
| Richland Parish Hospital-Delhi | Delhi, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| River Oaks Hospital | New Orleans, LA | Psychiatric | Proprietary | Not rated |
| River Place Behavioral Health | Laplace, LA | Psychiatric | Proprietary | Not rated |
| Riverland Medical Center | Ferriday, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| Riverside Medical Center | Franklinton, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| Sabine Medical Center | Many, LA | Acute Care Hospitals | Proprietary | Not rated |
| Sage Specialty Hospital | Denham Springs, LA | Long-term | Proprietary | Not rated |
| Savoy Medical Center | Mamou, LA | Acute Care Hospitals | Voluntary non-profit - Other | 4 stars |
| Seaside Health System | Baton Rouge, LA | Psychiatric | Government - Federal | Not rated |
| Serenity Springs Specialty Hospital | Ruston, LA | Psychiatric | Proprietary | Not rated |
| Slidell Memorial Hospital | Slidell, LA | Acute Care Hospitals | Government - Hospital District or Authority | 2 stars |
| Southeast Louisiana Veterans Health Care System | New Orleans, LA | Acute Care - Veterans Administration | Veterans Health Administration | 3 stars |
| Specialists Hospital Shreveport | Shreveport, LA | Acute Care Hospitals | Proprietary | Not rated |
| Springhill Medical Center | Springhill, LA | Acute Care Hospitals | Voluntary non-profit - Private | 4 stars |
| St Bernard Parish Hospital | Chalmette, LA | Acute Care Hospitals | Government - Hospital District or Authority | 4 stars |
| St Charles Parish Hospital | Luling, LA | Acute Care Hospitals | Government - Hospital District or Authority | Not rated |
| St Charles Surgical Hospital | New Orleans, LA | Acute Care Hospitals | Physician | Not rated |
| St Helena Parish Hospital | Greensburg, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| St James Behavioral Health Hospital, Inc | Gonzales, LA | Psychiatric | Physician | Not rated |
| St James Parish Hospital | Lutcher, LA | Critical Access Hospitals | Government - Hospital District or Authority | Not rated |
| St Tammany Parish Hospital | Covington, LA | Acute Care Hospitals | Government - Hospital District or Authority | 4 stars |
| Sterling Surgical Hospital | Slidell, LA | Acute Care Hospitals | Proprietary | Not rated |
| Stonebridge Behavioral Hospital | Lake Charles, LA | Psychiatric | Proprietary | Not rated |
| Surgical Specialty Center of Baton Rouge | Baton Rouge, LA | Acute Care Hospitals | Physician | Not rated |
| Terrebonne General Medical Center - Parish | Houma, LA | Acute Care Hospitals | Government - Hospital District or Authority | 4 stars |
| The General | Baton Rouge, LA | Acute Care Hospitals | Voluntary non-profit - Private | Not rated |
| The Spine Hospital of Louisiana | Baton Rouge, LA | Acute Care Hospitals | Physician | Not rated |
| Thibodaux Regional Medical Center | Thibodaux, LA | Acute Care Hospitals | Voluntary non-profit - Private | 3 stars |
| Touro Infirmary | New Orleans, LA | Acute Care Hospitals | Voluntary non-profit - Private | 3 stars |