| BLECKLEY MEMORIAL HOSPITAL COCHRAN, GA | COCHRAN | GA | Critical Access Hospitals | N/A | Yes |
| BLESSING HOSPITAL QUINCY, IL | QUINCY | IL | Acute Care Hospitals | 4 | Yes |
| BLOOMINGTON MEADOWS HOSPITAL BLOOMINGTON, IN | BLOOMINGTON | IN | Psychiatric | N/A | No |
| BLOUNT MEMORIAL HOSPITAL MARYVILLE, TN | MARYVILLE | TN | Acute Care Hospitals | 4 | Yes |
| BLUE MOUNTAIN HOSPITAL JOHN DAY, OR | JOHN DAY | OR | Critical Access Hospitals | N/A | Yes |
| BLUE MOUNTAIN HOSPITAL BLANDING, UT | BLANDING | UT | Critical Access Hospitals | N/A | Yes |
| BLUE RIDGE HEALTHCARE HOSPITALS, INC MORGANTON, NC | MORGANTON | NC | Acute Care Hospitals | 2 | Yes |
| BLUE RIDGE MEDICAL CENTER BLUE RIDGE, GA | BLUE RIDGE | GA | Rural Emergency Hospital | N/A | Yes |
| BLUE RIDGE REGIONAL HOSPITAL SPRUCE PINE, NC | SPRUCE PINE | NC | Critical Access Hospitals | 3 | Yes |
| BLUEGRASS COMMUNITY HOSPITAL VERSAILLES, KY | VERSAILLES | KY | Critical Access Hospitals | N/A | Yes |
| BLUERIDGE VISTA HEALTH AND WELLNESS CINCINNATI, OH | CINCINNATI | OH | Psychiatric | N/A | No |
| BLUFFTON HOSPITAL BLUFFTON, OH | BLUFFTON | OH | Critical Access Hospitals | N/A | Yes |
| BLUFFTON REGIONAL MEDICAL CENTER BLUFFTON, IN | BLUFFTON | IN | Acute Care Hospitals | 3 | Yes |
| BLYTHEDALE CHILDREN'S HOSPITAL VALHALLA, NY | VALHALLA | NY | Childrens | N/A | No |
| BMH-CALHOUN CALHOUN CITY, MS | CALHOUN CITY | MS | Critical Access Hospitals | N/A | Yes |
| BMH-GOLDEN TRIANGLE COLUMBUS, MS | COLUMBUS | MS | Acute Care Hospitals | 3 | Yes |
| BOB WILSON MEMORIAL HOSPITAL ULYSSES, KS | ULYSSES | KS | Critical Access Hospitals | N/A | Yes |
| BOCA RATON REGIONAL HOSPITAL BOCA RATON, FL | BOCA RATON | FL | Acute Care Hospitals | 3 | Yes |
| BOISE VA MEDICAL CENTER BOISE, ID | BOISE | ID | Acute Care - Veterans Administration | 5 | Yes |
| BOLIVAR MEDICAL CENTER CLEVELAND, MS | CLEVELAND | MS | Acute Care Hospitals | 1 | Yes |
| BON SECOURS COMMUNITY HOSPITAL PORT JERVIS, NY | PORT JERVIS | NY | Acute Care Hospitals | 2 | Yes |
| BON SECOURS MARYVIEW MEDICAL CENTER PORTSMOUTH, VA | PORTSMOUTH | VA | Acute Care Hospitals | 3 | Yes |
| BON SECOURS MEMORIAL REGIONAL MEDICAL CENTER MECHANICSVILLE, VA | MECHANICSVILLE | VA | Acute Care Hospitals | 4 | Yes |
| BON SECOURS RICHMOND COMMUNITY HOSPITAL RICHMOND, VA | RICHMOND | VA | Acute Care Hospitals | N/A | Yes |
| BON SECOURS SOUTHAMPTON MEMORIAL HOSPITAL FRANKLIN, VA | FRANKLIN | VA | Acute Care Hospitals | 3 | Yes |
| BON SECOURS SOUTHERN VIRGINIA MEDICAL CENTER EMPORIA, VA | EMPORIA | VA | Acute Care Hospitals | N/A | Yes |
| BON SECOURS SOUTHSIDE MEDICAL CENTER PETERSBURG, VA | PETERSBURG | VA | Acute Care Hospitals | 1 | Yes |
| BON SECOURS ST FRANCIS MEDICAL CENTER MIDLOTHIAN, VA | MIDLOTHIAN | VA | Acute Care Hospitals | 3 | Yes |
| BON SECOURS ST MARYS HOSPITAL RICHMOND, VA | RICHMOND | VA | Acute Care Hospitals | 3 | Yes |
| BON SECOURS-ST FRANCIS XAVIER HOSPITAL CHARLESTON, SC | CHARLESTON | SC | Acute Care Hospitals | 4 | Yes |
| BONNER GENERAL HOSPITAL SANDPOINT, ID | SANDPOINT | ID | Critical Access Hospitals | 1 | Yes |
| BOONE COUNTY HEALTH CENTER ALBION, NE | ALBION | NE | Critical Access Hospitals | 3 | Yes |
| BOONE COUNTY HOSPITAL BOONE, IA | BOONE | IA | Critical Access Hospitals | N/A | Yes |
| BOONE HOSPITAL CENTER COLUMBIA, MO | COLUMBIA | MO | Acute Care Hospitals | 4 | Yes |
| BOONE MEMORIAL HOSPITAL MADISON, WV | MADISON | WV | Critical Access Hospitals | N/A | Yes |
| BORGESS MEDICAL CENTER KALAMAZOO, MI | KALAMAZOO | MI | Acute Care Hospitals | 3 | Yes |
| BOSTON CHILDREN'S HOSPITAL BOSTON, MA | BOSTON | MA | Childrens | N/A | Yes |
| BOSTON MEDICAL CENTER BOSTON, MA | BOSTON | MA | Acute Care Hospitals | 3 | Yes |
| BOSTON MEDICAL CENTER-BRIGHTON BRIGHTON, MA | BRIGHTON | MA | Acute Care Hospitals | 2 | Yes |
| BOTHWELL REGIONAL HEALTH CENTER SEDALIA, MO | SEDALIA | MO | Acute Care Hospitals | 3 | Yes |
| BOULDER CITY HOSPITAL BOULDER CITY, NV | BOULDER CITY | NV | Critical Access Hospitals | N/A | Yes |
| BOULDER COMMUNITY HEALTH BOULDER, CO | BOULDER | CO | Acute Care Hospitals | 4 | Yes |
| BOUNDARY COMMUNITY HOSPITAL BONNERS FERRY, ID | BONNERS FERRY | ID | Critical Access Hospitals | N/A | Yes |
| BOURBON COMMUNITY HOSPITAL PARIS, KY | PARIS | KY | Acute Care Hospitals | 4 | Yes |
| BOURNEWOOD HOSPITAL BROOKLINE, MA | BROOKLINE | MA | Psychiatric | N/A | No |
| BOWDLE HOSPITAL - CAH BOWDLE, SD | BOWDLE | SD | Critical Access Hospitals | N/A | Yes |
| BOX BUTTE GENERAL HOSPITAL ALLIANCE, NE | ALLIANCE | NE | Critical Access Hospitals | N/A | Yes |
| BOYS TOWN NATIONAL RESEARCH HOSPITAL BOYS TOWN, NE | BOYS TOWN | NE | Childrens | N/A | No |
| BOZEMAN HEALTH BIG SKY MEDICAL CENTER BIG SKY, MT | BIG SKY | MT | Critical Access Hospitals | N/A | Yes |
| BOZEMAN HEALTH DEACONESS HOSPITAL BOZEMAN, MT | BOZEMAN | MT | Acute Care Hospitals | 4 | Yes |