Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Calvert County Health Services Center | Hospital | 42 | Calvert | 38 33 28 N | 076 35 51 W |
| Calvert County Nursing Center | Hospital | 35 | Calvert | 38 33 29 N | 076 35 46 W |
| Calvert Memorial Hospital | Hospital | 43 | Calvert | 38 33 39 N | 076 35 48 W |
| Carroll Manor Nursing Home | Hospital | 35 | Prince George's | 38 57 09 N | 076 58 46 W |
| Cecil-Kent Medical Center | Hospital | 21 | Cecil | 39 23 52 N | 075 52 19 W |
| Cedarcroft Sanitorium (historical) | Hospital | 113 | Montgomery | 39 03 12 N | 076 58 24 W |
| Central Health Clinic | Hospital | 107 | Montgomery | 39 01 31 N | 077 02 36 W |
| Charles County Nursing Home | Hospital | 59 | Charles | 38 32 01 N | 076 57 31 W |
| Chesapeake Manor Nursing Home | Hospital | 18 | Anne Arundel | 39 02 58 N | 076 30 18 W |
| Chestnut Lodge Sanitarium | Hospital | 135 | Montgomery | 39 04 49 N | 077 10 01 W |
| Childrens Hospital and Center for Reconstructive Surgery | Hospital | 105 | Baltimore (city) | 39 20 02 N | 076 39 17 W |
| Church Home Hospital | Hospital | 27 | Baltimore (city) | 39 17 35 N | 076 35 41 W |
| Citizen Nursing Home | Hospital | 13 | Harford | 39 32 37 N | 076 05 18 W |
| Civista Health Center | Hospital | 54 | Charles | 38 37 22 N | 077 04 26 W |
| Civista Medical Center | Hospital | 55 | Charles | 38 31 49 N | 076 58 21 W |
| Civista Surgery Center | Hospital | 62 | Charles | 38 37 00 N | 076 54 58 W |
| Civista Women's Health Center | Hospital | 62 | Charles | 38 37 00 N | 076 54 58 W |
| Clifton T Perkins Hospital Center | Hospital | 74 | Howard | 39 08 23 N | 076 47 43 W |
| Coffman Health Center | Hospital | 183 | Washington | 39 39 49 N | 077 42 58 W |
| Colton Villa Nursing Home | Hospital | 158 | Washington | 39 38 06 N | 077 42 09 W |
| Crownsville State Hospital | Hospital | 43 | Anne Arundel | 39 01 31 N | 076 36 13 W |
| Deers Head State Hospital | Hospital | 9 | Wicomico | 38 22 56 N | 075 35 45 W |
| Doctors Community Hospital | Hospital | 61 | Prince George's | 38 58 59 N | 076 51 56 W |
| Doctors Hospital | Hospital | 58 | Baltimore (city) | 39 19 16 N | 076 37 02 W |
| Dorchester County Health Center | Hospital | 6 | Dorchester | 38 33 28 N | 076 03 24 W |
| Dorchester General Hospital | Hospital | 4 | Dorchester | 38 34 18 N | 076 04 04 W |
| Dowell Health Center | Hospital | 122 | Baltimore | 39 23 41 N | 076 36 24 W |
| Dupont Maternity Hospital (historical) | Hospital | 4 | Dorchester | 38 34 17 N | 076 04 02 W |
| Eastern Shore Hospital | Hospital | 19 | Kent | 39 13 50 N | 076 03 55 W |
| Eastern Shore Hospital Center | Hospital | 5 | Dorchester | 38 33 41 N | 076 02 50 W |
| Edgewood Area Health Clinic | Hospital | 20 | Harford | 39 25 11 N | 076 17 48 W |
| Enfield Medical Center | Hospital | 133 | Harford | 39 42 07 N | 076 22 11 W |
| Eudowood Sanatorium | Hospital | 149 | Baltimore | 39 23 50 N | 076 35 01 W |
| Fairfield Nursing Home | Hospital | 44 | Anne Arundel | 39 01 40 N | 076 36 22 W |
| Fallston General Hospital | Hospital | 133 | Harford | 39 29 51 N | 076 23 29 W |
| Forest Glen Medical Center | Hospital | 108 | Montgomery | 39 00 58 N | 077 02 32 W |
| Fort Howard Veterans Hospital | Hospital | 3 | Baltimore | 39 11 57 N | 076 26 44 W |
| Franklin Square Hospital | Hospital | 48 | Baltimore | 39 21 04 N | 076 28 49 W |
| Frederick Memorial Hospital | Hospital | 98 | Frederick | 39 25 20 N | 077 24 53 W |
| Friends House Nursing Home | Hospital | 134 | Montgomery | 39 08 26 N | 077 01 45 W |
| Frostburg Community Hospital | Hospital | 620 | Allegany | 39 39 34 N | 078 55 39 W |
| Garrett County Memorial Hospital | Hospital | 749 | Garrett | 39 24 48 N | 079 24 03 W |
| Gladys Spellman Specialty Hospital and Nursing Center | Hospital | 48 | Prince George's | 38 55 40 N | 076 55 34 W |
| Glenn Dale Hospital | Hospital | 55 | Prince George's | 38 57 46 N | 076 48 51 W |
| Glymont Medical Building | Hospital | 22 | Charles | 38 35 57 N | 077 07 49 W |
| Good Samaritan Hospital | Hospital | 110 | Baltimore (city) | 39 21 31 N | 076 35 14 W |
| Grasonville Medical Center | Hospital | 5 | Queen Anne's | 38 57 48 N | 076 13 10 W |
| Greater Baltimore Medical Center | Hospital | | Baltimore | 39 23 28 N | 076 37 31 W |
| Greater Baltimore Medical Center | Hospital | 124 | Baltimore | 39 23 27 N | 076 37 28 W |
| Greater Laurel Beltsville Hospital | Hospital | 81 | Prince George's | 39 05 13 N | 076 52 53 W |
| Hamilton Nursing Center | Hospital | 102 | Baltimore (city) | 39 21 29 N | 076 33 25 W |
| Hammond General Hospital (historical) | Hospital | 0 | St. Mary's | 38 02 55 N | 076 19 29 W |
| Hammonds Lane Nursing Home | Hospital | 49 | Anne Arundel | 39 12 44 N | 076 37 37 W |
| Happy Hills Convalescent Home | Hospital | 102 | Baltimore (city) | 39 21 47 N | 076 39 12 W |
| Harbor Hospital Center | Hospital | 5 | Baltimore (city) | 39 15 07 N | 076 36 51 W |
| Harford County Health and Welfare Center | Hospital | 119 | Harford | 39 32 02 N | 076 20 60 W |
| Harford Memorial Hospital | Hospital | 24 | Harford | 39 32 33 N | 076 05 27 W |
| Harrison House Nursing Home | Hospital | 3 | Worcester | 38 10 07 N | 075 24 02 W |
| Hartley Hall Nursing Home | Hospital | 5 | Worcester | 38 04 03 N | 075 33 30 W |
| Hebrew Medical Center | Hospital | 130 | Baltimore (city) | 39 21 10 N | 076 39 44 W |
| Henryton State Hospital | Hospital | 124 | Carroll | 39 21 12 N | 076 54 54 W |
| Hereford Medical Center | Hospital | 191 | Baltimore | 39 35 43 N | 076 39 43 W |
| Hiddenbrook Treatment Center | Hospital | 117 | Harford | 39 33 57 N | 076 17 21 W |
| Holly Mental Retardation Center | Hospital | 11 | Wicomico | 38 20 40 N | 075 34 59 W |
| Holy Cross Hospital | Hospital | 101 | Montgomery | 39 00 53 N | 077 02 09 W |
| Hood Convalescent Home | Hospital | 123 | Baltimore (city) | 39 17 10 N | 076 42 40 W |
| Hospice of the Chesapeake | Hospital | 51 | Prince George's | 38 54 35 N | 076 51 21 W |
| Howard County General Hospital | Hospital | 148 | Howard | 39 12 51 N | 076 53 08 W |
| Howard County Medical Center | Hospital | 120 | Howard | 39 16 30 N | 076 49 24 W |
| Hurlock Medical Center | Hospital | 14 | Dorchester | 38 38 04 N | 075 52 05 W |
| Isle of Wight Medical Center | Hospital | 1 | Worcester | 38 23 28 N | 075 06 38 W |
| Jenkins Memorial Hospital | Hospital | 51 | Baltimore (city) | 39 16 10 N | 076 40 21 W |
| Johns Hopkins Bayview Medical Center | Hospital | 48 | Baltimore (city) | 39 17 29 N | 076 32 56 W |
| Johns Hopkins Hospital | Hospital | 33 | Baltimore (city) | 39 17 49 N | 076 35 30 W |
| Kennedy Institute | Hospital | 26 | Baltimore (city) | 39 17 57 N | 076 35 36 W |
| Kensington-Georgetown Medical Center | Hospital | 90 | Montgomery | 39 01 40 N | 077 04 47 W |
| Kent and Queen Annes Hospital | Hospital | 18 | Kent | 39 13 03 N | 076 03 54 W |
| Kent County Health Center | Hospital | 19 | Kent | 39 13 10 N | 076 04 09 W |
| Kernan Hospital | Hospital | 118 | Baltimore (city) | 39 18 55 N | 076 42 32 W |
| Keswick Home for Incurables of Baltimore City | Hospital | 92 | Baltimore (city) | 39 20 16 N | 076 37 46 W |
| Kimbrough United States Army Hospital | Hospital | 45 | Anne Arundel | 39 05 53 N | 076 43 44 W |
| Kirk Army Hospital | Hospital | 20 | Harford | 39 29 24 N | 076 08 07 W |
| Knollwood Manor Nursing Home | Hospital | 48 | Anne Arundel | 39 03 30 N | 076 38 49 W |
| Laurel Regional Hospital | Hospital | 83 | Prince George's | 39 05 12 N | 076 52 54 W |
| Leland Memorial Hospital | Hospital | 21 | Prince George's | 38 57 48 N | 076 56 27 W |
| Liberty Medical Center | Hospital | 98 | Baltimore (city) | 39 19 17 N | 076 39 32 W |
| Liberty Medical Center | Hospital | | Baltimore (city) | 39 19 17 N | 076 39 32 W |
| Lincoln Memorial Nursing Home | Hospital | 29 | Baltimore (city) | 39 17 22 N | 076 38 14 W |
| Little Antietam Medical Center | Hospital | 132 | Washington | 39 28 51 N | 077 42 10 W |
| Locust Lodge Care Home | Hospital | 10 | Anne Arundel | 39 09 54 N | 076 30 50 W |
| Maryland General Hospital | Hospital | 36 | Baltimore (city) | 39 17 55 N | 076 37 14 W |
| Maryland Manor Nursing Home | Hospital | 14 | Anne Arundel | 39 09 10 N | 076 35 01 W |
| McCready Memorial Hospital | Hospital | 1 | Somerset | 37 59 48 N | 075 51 08 W |
| Meadows Treatment Center | Hospital | 48 | Anne Arundel | 39 03 03 N | 076 39 47 W |
| Memorial Hospital of Easton | Hospital | 7 | Talbot | 38 46 13 N | 076 04 35 W |
| Mercy Hospital | Hospital | 5 | Baltimore (city) | 39 17 35 N | 076 36 46 W |
| Meridan Nursing Home | Hospital | 55 | Charles | 38 32 20 N | 076 59 14 W |
| Montevue Hospital | Hospital | 98 | Frederick | 39 25 53 N | 077 26 17 W |
| Montgomery General Hospital | Hospital | 153 | Montgomery | 39 09 01 N | 077 03 30 W |
| Mount Airy Medical Center | Hospital | 232 | Carroll | 39 22 50 N | 077 08 36 W |
| Mount Sinai Home for Convalescents | Hospital | 129 | Baltimore (city) | 39 20 32 N | 076 40 05 W |
| Mount Washington Pediatric Hospital | Hospital | 102 | Baltimore (city) | 39 21 47 N | 076 39 12 W |
| Mount Wilson State Hospital | Hospital | 168 | Baltimore | 39 22 53 N | 076 45 53 W |
| National Naval Medical Center | Hospital | 90 | Montgomery | 39 00 06 N | 077 05 36 W |
| Ninetythird Street Medical Center | Hospital | 3 | Worcester | 38 24 32 N | 075 03 30 W |
| North Arundel Convalescent Home | Hospital | 18 | Anne Arundel | 39 08 21 N | 076 37 32 W |
| North Arundel Hospital | Hospital | 14 | Anne Arundel | 39 08 12 N | 076 37 23 W |
| Northwest Hospital Center | Hospital | | Baltimore | 39 21 31 N | 076 46 51 W |
| Notch Cliff Notre Dame Sanatorium | Hospital | 124 | Baltimore | 39 26 50 N | 076 31 04 W |
| Odenton Health Center | Hospital | 44 | Anne Arundel | 39 05 10 N | 076 42 07 W |