| BRIDGTON HOSPITAL BRIDGTON | BRIDGTON | Critical Access Hospitals | N/A | Yes |
| CALAIS COMMUNITY HOSPITAL CALAIS | CALAIS | Critical Access Hospitals | N/A | Yes |
| CARY MEDICAL CENTER CARIBOU | CARIBOU | Acute Care Hospitals | 2 | Yes |
| CENTRAL MAINE MEDICAL CENTER LEWISTON | LEWISTON | Acute Care Hospitals | 4 | Yes |
| DOROTHEA DIX PSYCHIATRIC CENTER BANGOR | BANGOR | Psychiatric | N/A | No |
| DOWN EAST COMMUNITY HOSPITAL MACHIAS | MACHIAS | Critical Access Hospitals | N/A | Yes |
| HOULTON REGIONAL HOSPITAL HOULTON | HOULTON | Critical Access Hospitals | 2 | Yes |
| LINCOLNHEALTH DAMARISCOTTA | DAMARISCOTTA | Critical Access Hospitals | 4 | Yes |
| MAINE GENERAL MEDICAL CENTER AUGUSTA | AUGUSTA | Acute Care Hospitals | 4 | Yes |
| MAINEHEALTH BEHAVIORAL HEALTH AT SPRING HARBOR WESTBROOK | WESTBROOK | Psychiatric | N/A | Yes |
| MAINEHEALTH FRANKLIN HOSPITAL FARMINGTON | FARMINGTON | Critical Access Hospitals | N/A | Yes |
| MAINEHEALTH MAINE MEDICAL CENTER PORTLAND | PORTLAND | Acute Care Hospitals | 4 | Yes |
| MAINEHEALTH MID COAST HOSPITAL BRUNSWICK | BRUNSWICK | Acute Care Hospitals | 2 | Yes |
| MAINEHEALTH PEN BAY HOSPITAL ROCKPORT | ROCKPORT | Acute Care Hospitals | 2 | Yes |
| MAINEHEALTH STEPHENS HOSPITAL NORWAY | NORWAY | Critical Access Hospitals | 4 | Yes |
| MAINEHEALTH WALDO HOSPITAL BELFAST | BELFAST | Critical Access Hospitals | 2 | Yes |
| MILLINOCKET REGIONAL HOSPITAL MILLINOCKET | MILLINOCKET | Critical Access Hospitals | 4 | Yes |
| MOUNT DESERT ISLAND HOSPITAL BAR HARBOR | BAR HARBOR | Critical Access Hospitals | N/A | Yes |
| NORTHERN LIGHT A R GOULD HOSPITAL PRESQUE ISLE | PRESQUE ISLE | Acute Care Hospitals | 2 | Yes |
| NORTHERN LIGHT ACADIA HOSPITAL BANGOR | BANGOR | Psychiatric | N/A | No |
| NORTHERN LIGHT BLUE HILL MEMORIAL HOSPITAL BLUE HILL | BLUE HILL | Critical Access Hospitals | N/A | Yes |
| NORTHERN LIGHT C A DEAN HOSPITAL GREENVILLE | GREENVILLE | Critical Access Hospitals | N/A | No |
| NORTHERN LIGHT EASTERN MAINE MEDICAL CENTER BANGOR | BANGOR | Acute Care Hospitals | 4 | Yes |
| NORTHERN LIGHT MAINE COAST HOSPITAL ELLSWORTH | ELLSWORTH | Acute Care Hospitals | 2 | Yes |
| NORTHERN LIGHT MAYO HOSPITAL DOVER FOXCROFT | DOVER FOXCROFT | Critical Access Hospitals | 2 | Yes |
| NORTHERN LIGHT MERCY HOSPITAL PORTLAND | PORTLAND | Acute Care Hospitals | 3 | Yes |
| NORTHERN LIGHT SEBASTICOOK VALLEY HOSPITAL PITTSFIELD | PITTSFIELD | Critical Access Hospitals | N/A | Yes |
| NORTHERN MAINE MEDICAL CENTER FORT KENT | FORT KENT | Critical Access Hospitals | N/A | Yes |
| PENOBSCOT VALLEY HOSPITAL LINCOLN | LINCOLN | Critical Access Hospitals | N/A | Yes |
| REDINGTON FAIRVIEW GENERAL HOSPITAL SKOWHEGAN | SKOWHEGAN | Critical Access Hospitals | 4 | Yes |
| RIVERVIEW PSYCHIATRIC CENTER AUGUSTA | AUGUSTA | Psychiatric | N/A | No |
| RUMFORD HOSPITAL RUMFORD | RUMFORD | Critical Access Hospitals | N/A | Yes |
| ST JOSEPH HOSPITAL BANGOR | BANGOR | Acute Care Hospitals | 3 | Yes |
| ST MARY'S REGIONAL MEDICAL CENTER LEWISTON | LEWISTON | Acute Care Hospitals | 3 | Yes |
| TOGUS VA MEDICAL CENTER AUGUSTA | AUGUSTA | Acute Care - Veterans Administration | 4 | Yes |
| YORK HOSPITAL YORK | YORK | Acute Care Hospitals | 3 | Yes |