- Hospital Oncológico
- Hospital Oncologico Andres Grillasca
- Hospital Pavia Arecibo
- Hospital Pavia Hato Rey
- Hospital Pavia Santurce
- Hospital Pavia Yauco
- Hospital Perea
- Hospital San Antonio
- Hospital San Carlos Borromeo
- Hospital San Francisco
- Hospital Universitario Dr Ruiz Arnau
- Hot Springs County Memorial Hospital
- Houlton Regional Hospital
- Houston Behavioral Healthcare Hospital
- Houston County Community Hospital
- Houston Healthcare - Perry
- Houston Healthcare - Warner Robins
- Houston Methodist Baytown Hospital
- Houston Methodist Clear Lake Hospital
- Houston Methodist Continuing Care Hospital
- Houston Methodist Cypress
- Houston Methodist Hospital
- Houston Methodist Sugar Land Hospital
- Houston Methodist the Woodlands Hospital
- Houston Methodist West Hospital
- Houston Methodist Willowbrook Hospital
- Houston Physicians Hospital
- Howard County Medical Center
- Howard Memorial Hospital
- Howard University Hospital