| Johns Hopkins Hospital | Baltimore | MD | 442 |
| Johns Hopkins University | Baltimore | MD | 124 |
| Johns Hopkins Bayview Medical Center | Baltimore | MD | 87 |
| Johns Hopkins All Children's Hospital | St. Petersburg | FL | 66 |
| Johns Hopkins Hospital | Baltimore | MD | 43 |
| Johns Hopkins University | Baltimore | MD | 40 |
| Johns Hopkins University: Sibley Memorial Hospital | Washington D.C. | DC | 13 |
| Johns Hopkins University | Columbia | MD | 6 |
| Gynecology and Obstetrics at Johns Hopkins Health Care and Surgery Center- White Marsh | Nottingham | MD | 3 |
| Johns Hopkins Bayview Medical Center | Baltimore | MD | 2 |
| Johns Hopkins Health Care & Surgery Center - Bethesda | Bethesda | MD | 2 |
| Johns Hopkins Hospital | Baltimore | MD | 2 |
| Johns Hopkins ProHealth | Baltimore | MD | 2 |
| Johns Hopkins Suburban Hospital | Bethesda | MD | 2 |
| Johns Hopkins All Children's Heart Institute | St. Petersburg | FL | 1 |
| Johns Hopkins All Childrens Hospital | Tampa | FL | 1 |
| Johns Hopkins Center For Indigenous Health | Shiprock | NM | 1 |
| Johns Hopkins Center for Advanced Imaging and Research Science, located in the Science + Technology Park at 1812 Ashland Avenue, Baltimore, MD. | Baltimore | MD | 1 |
| Johns Hopkins Center for Indigenous Health | Chinle | AZ | 1 |
| Johns Hopkins Center for Indigenous Health - Whiteriver Site | Whiteriver | AZ | 1 |
| Johns Hopkins Children's Center | Baltimore | MD | 1 |
| Johns Hopkins Community Physicians | Baltimore | MD | 1 |
| Johns Hopkins Community Physicians, Bowie | Bowie | MD | 1 |
| Johns Hopkins Community Physicians, Glen Burnie | Glen Burnie | MD | 1 |
| Johns Hopkins Community Physicians, Hagerstown | Hagerstown | MD | 1 |
| Johns Hopkins Community Physicians, Howard County Pediatrics | Columbia | MD | 1 |
| Johns Hopkins Community Physicians, Odenton Medical | Odenton | MD | 1 |
| Johns Hopkins Community Physicians, Remington | Baltimore | MD | 1 |
| Johns Hopkins Community Physicians, Rockville Pediatrics | Rockville | MD | 1 |
| Johns Hopkins Community Physicians, Water's Edge | Belcamp | MD | 1 |
| Johns Hopkins Hospital | Baltimore | MD | 1 |
| Johns Hopkins Hospital | Baltimore | MD | 1 |
| Johns Hopkins Hospital | Baltimore | MD | 1 |
| Johns Hopkins Hospital: Division of Rheumatology | Baltimore | MD | 1 |
| Johns Hopkins Kimmel Cancer Center at Greenspring Station | Lutherville | MD | 1 |
| Johns Hopkins Sidney Kimmel Comprehensive Cancer Center | Baltimore | MD | 1 |
| Johns Hopkins Surg Ctrs Series | Lutherville-Timonium | MD | 1 |
| Johns Hopkins University | Baltimore | MD | 1 |
| Johns Hopkins University | Baltimore | MD | 1 |
| Johns Hopkins University | Baltimore | MD | 1 |
| Johns Hopkins University Comstock Center | Hagerstown | MD | 1 |
| Johns Hopkins University School of Medicine | Baltimore | MD | 1 |
| Johns Hopkins University, Wilmer Eye Institute | Baltimore | MD | 1 |
| Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins | Baltimore | MD | 1 |
| The Johns Hopkins Hospital | Baltimore | MD | 1 |