| Exceptional Community Hospital Prescott | Prescott, AZ | Acute Care Hospitals | Not rated |
| Exceptional Community Hospital Yuma | Yuma, AZ | Acute Care Hospitals | Not rated |
| Fairmount Behavioral Health System | Philadelphia, PA | Psychiatric | Not rated |
| Fairview Park Hospital | Dublin, GA | Acute Care Hospitals | 4 stars |
| Fauquier Hospital | Warrenton, VA | Acute Care Hospitals | 3 stars |
| First Hospital Panamericano | Cidra, PR | Psychiatric | Not rated |
| Flowers Hospital | Dothan, AL | Acute Care Hospitals | 2 stars |
| Floyd Cherokee Medical Center | Centre, AL | Acute Care Hospitals | Not rated |
| Foothill Regional Medical Center | Tustin, CA | Acute Care Hospitals | 3 stars |
| Forest View Psychiatric Hospital | Grand Rapids, MI | Psychiatric | Not rated |
| Forrest City Medical Center | Forrest City, AR | Acute Care Hospitals | Not rated |
| Fort Duncan Medical Center | Eagle Pass, TX | Acute Care Hospitals | 3 stars |
| Fort Lauderdale Behavioral Health Center | Oakland Park, FL | Psychiatric | Not rated |
| Foundation Surgical Hospital of San Antonio | San Antonio, TX | Acute Care Hospitals | Not rated |
| Four Winds | Katonah, NY | Psychiatric | Not rated |
| Four Winds of Saratoga | Saratoga Springs, NY | Psychiatric | Not rated |
| Frankfort Regional Medical Center | Frankfort, KY | Acute Care Hospitals | 3 stars |
| Freedom Behavioral Hospital of Bastrop | Bastrop, LA | Psychiatric | Not rated |
| Freedom Behavioral Hospital of Ferriday | Ferriday, LA | Psychiatric | Not rated |
| Freedom Behavioral Hospital of Leesville | Leesville, LA | Psychiatric | Not rated |
| Freedom Behavioral Hospital of Monroe | Monroe, LA | Psychiatric | Not rated |
| Fresno Surgical Hospital | Fresno, CA | Acute Care Hospitals | Not rated |
| Friends Hospital | Philadelphia, PA | Psychiatric | Not rated |
| Frisbie Memorial Hospital | Rochester, NH | Acute Care Hospitals | 3 stars |
| Frye Regional Medical Center | Hickory, NC | Acute Care Hospitals | 2 stars |
| Gadsden Regional Medical Center | Gadsden, AL | Acute Care Hospitals | 2 stars |
| Garden Grove Hospital & Medical Center | Garden Grove, CA | Acute Care Hospitals | 2 stars |
| Garfield Medical Center | Monterey Park, CA | Acute Care Hospitals | 1 star |
| Gateways Hosp Mental Health Ctr | Los Angeles, CA | Psychiatric | Not rated |
| Geisinger Behavioral Health Center Danville | Danville, PA | Psychiatric | Not rated |
| Geisinger Behavioral Health Center Northeast | Moosic, PA | Psychiatric | Not rated |
| Generations Behavioral Health - Geneva | Geneva, OH | Psychiatric | Not rated |
| Generations Behavioral Health-Youngstown LLC | Youngstown, OH | Psychiatric | Not rated |
| Genesis Behavioral Hospital | Breaux Bridge, LA | Psychiatric | Not rated |
| George Washington Univ Hospital | Washington, DC | Acute Care Hospitals | 2 stars |
| Georgetown Behavioral Health Institute | Georgetown, TX | Psychiatric | Not rated |
| Georgetown Community Hospital | Georgetown, KY | Acute Care Hospitals | 3 stars |
| Glen Oaks Hospital | Greenville, TX | Psychiatric | Not rated |
| Glenbeigh Health Sources | Rock Creek, OH | Acute Care Hospitals | Not rated |
| Glenn Medical Center | Willows, CA | Critical Access Hospitals | Not rated |
| Glenwood Behavioral Health Hospital | Cincinnati, OH | Psychiatric | Not rated |
| Glenwood Regional Medical Center | West Monroe, LA | Acute Care Hospitals | 2 stars |
| Golden Plains Community Hospital | Borger, TX | Critical Access Hospitals | Not rated |
| Good Samaritan Hospital | San Jose, CA | Acute Care Hospitals | 2 stars |
| Good Samaritan Hospital, LP | Bakersfield, CA | Acute Care Hospitals | Not rated |
| Good Samaritan Medical Center | West Palm Beach, FL | Acute Care Hospitals | 2 stars |
| Good Samaritan Medical Center | Brockton, MA | Acute Care Hospitals | 2 stars |
| Grand Strand Regional Medical Center | Myrtle Beach, SC | Acute Care Hospitals | 2 stars |
| Grandview Medical Center | Birmingham, AL | Acute Care Hospitals | 3 stars |
| Granite Hills Hospital | West Allis, WI | Psychiatric | Not rated |