| Annapolis | Luminis Health | 443-481-1929 (Cardio Pulmonary)
|
| Baltimore | MedStar Franklin Square Hospital Center | 443-777-8430 (Cardio Pulmonary) |
| Baltimore | MedStar Good Samaritan Hospital | 443-444-3874
|
| Baltimore | MedStar Harbor Hospital | 410-350-3530 (Pulmonary only)
|
| Baltimore | Johns Hopkins Bayview | 410-550-0860
410-555-5579 (Pulmonary) |
| Baltimore | Saint Agnes Hospital | 667-234-2246 (Cardiac)
667-234-2246 (Pulmonary) |
| Baltimore | University of Maryland St. Joseph's Medical Center | 410-337-1366
|
| Baltimore | MedStar Union Memorial Hospital | 410-554-2167
|
| Baltimore | University Speciality Hospital | 410-230-9648 |
| Bel Air | Upper Chesapeake Health | 443-643-3734
|
| Bethesda | Suburban Hospital John's Hopkins Medicine | 301-896-2096
|
| Cambridge | Dorchester General | 410-822-1000 ext 8201 (Cardio Pulmonary)
|
| Chestertown | Chester River | 410-778-3300 ext. 2222 |
| Largo | UMD Capital Region Health | 240-677-2150
|
| Clinton | Southern Maryland Hospital Center | 301-877-7370
|
| Columbia | Howard County General | 443-718-3005 (Cardio Pulmonary)
|
| Cumberland | Western Maryland Health System | 240-964-1550 (Cardiac)
240-964-3807 (Pulmonary) |
| Easton | Memorial Hospital | 410-822-1000 ext 5208 (Cardio Pulmonary)
|
| Frederick | Frederick Hospital | 240-566-3229 (Cardio Pulmonary)
|
| Glen Burnie | Baltimore Washington Medical Center | 410-553-2932 (Cardio Pulmonary) |
| Hagerstown | Meritus Medical Center | 301-790-8940 (Cardiac only)
|
| Lanham | Doctor's Community Hospital | 301-552-8692 (Cardio Pulmonary)
301-552-8576 (Pulmonary)
|
| LaPlata | Civista Medical Center | 301-609-4391 |
| Laurel | Laurel Regional Hospital | 240-568-2928 |
| Leonardtown | MedStar St. Mary's Hospital | 240-434-7143 |
| Oakland | Garrett County Memorial | 301-533-4270
|
| Olney | MedStar Montgomery General Hospital | 301-774-8778 (Cardio Pulmonary) |
| Prince Frederick | Calvert Memorial Hospital | 410-414-4527 |
| Randallstown | Northwest Hospital Center | 410-701-4333 (Cardiac) |
| Reisterstown | FutureCare at Cherrywood | 410-833-3801 (Pulmonary only)
|
| Rockville | Shady Grove Medical Center | 240-826-6662
|
| Salisbury | Peninsula Regional Medical Center | 410-543-7026 (Cardio Pulmonary) |
| Silver Spring | Holy Cross Hospital | 301-754-7382 (Pulmonary only)
|
| White Oak | White Oak Medical Center | 240-637-6016 |
| Washington D.C. | Veterans Hospital | 202-745-8635 (Cardio Pulmonary)
|
| Washington D.C. | Howard University Hospital | 202-865-5380 (Cardiac only)
|
| Washington D.C. | MedStat Washington Hospital Center | 202-877-7997 (Cardiac only)
|
| Westminster | Carroll Hospital Center | 410-871-6741 (Cardiac)
410-871-6333 (Pulmonary) |