Member Hospitals
Long Island Region
- Brookhaven Memorial Hospital
- Eastern Long Island Hospital
- Long Island Jewish Valley Stream
- Glen Cove Hospital
- Good Samaritan Hospital Medical Center
- Huntington Hospital
- John T. Mather Memorial Hospital
- Mercy Medical Center
- Nassau University Medical Center
- North Shore University Hospital
- NYU Winthrop Hospital
- Peconic Bay Medical Center
- Plainview Hospital
- St. Catherine of Siena Medical Center
- St. Charles Hospital
- St. Francis Hospital
- St. Joseph Hospital
- South Nassau Communities Hospital
- Southampton Hospital
- Southside Hospital
- Stony Brook University Hospital
- Syosset Hospital
- Veterans Affairs Medical Center
Hudson Valley Region
- Bon Secours Community Hospital
- Blythedale Children's Hospital
- Burke Rehabilitation Hospital
- Catskill Regional Medical Center
- Ellenville Regional Hospital
- Good Samaritan Hospital
- HealthAlliance Broadway Campus
- HealthAlliance Hospital Mary's Avenue Campus
- Helen Hayes Hospital
- Keller Army Community Hospital
- NewYork-Presbyterian/Lawrence Hospital
- MidHudson Regional Hospital of Westchester Medical Center
- Montefiore Mount Vernon Hospital
- Montefiore New Rochelle Hospital
- Northern Westchester Hospital
- New York Presbyterian/Hudson Valley Hospital Center
- The New York Presbyterian Hospital, Westchester Division
- Orange Regional Medical Center
- Phelps Memorial Hospital Center
- St. Anthony Community Hospital
- Saint Joseph's Medical Center
- St. Luke's Cornwall Hospital
- St. Vincent's Westchester
- VA Hudson Valley Health Care System
- Vassar Brothers Medical Center
- Westchester Medical Center
- White Plains Hospital Center