
| Department | Building | Floor | Room Number |
| Gamma Knife | East | G | G019N |
| Physical Medicine and Rehabilitation | Main | B | BB43 |
| Radiation Oncology | Washington Cancer Institute | Ground | CG119 |
| Radiology | Main | B | BA2 |
| Hearing and Speech | Main | G | GA102 |
| Nuclear Medicine | Main | G | GB1 |
| Nuclear Medicine | Main | G | GB1A19 |
| Operating Room | Main | G | G274 |
| Oncology | Washington Cancer Institute | 1 | C1178 |
| Oncology | Washington Cancer Institute | 1 | C1193 |
| Cancer Patient Services | Washington Cancer Institute | 1 | C1200 |
| Medical Ambulatory | Main | 1 | 1A12C |
| Ophthalmology | Main | 1 | 1A1 |
| Washington National Eye Center | Main | 1 | 1A19 |
| MedSTAR Trauma | Main | 1 | 1B45 |
| MedSTAR Trauma | Main | 1 | 1B45A |
| Cardiac Surgery | Main | 1 | 1E3 |
| Chemo. Infusion | Washington Cancer Institute | 2 | C2133 |
| Hematology/Oncology | Washington Cancer Institute | 2 | C2151-6 |
| Neurology | Main | 2 | 2A44 |
| Dermatology | Main | 2 | 2B28 |
| 2D Nursing Unit | Main | 2 | 2D36 |
| 2F Nursing Unit | Main | 2 | 2F35 |
| 2NW Nursing Unit | Main | 2 | 2024 |
| Endoscopy | Main | 3 | 3A3A |
| Third Floor Operating Room | Main | 3 | 3A6 |
| Urology | Main | 3 | 3B19 |
| Orthopaedics | Main | 3 | 3B28 |
| Orthopaedics | Main | 3 | 3B31 |
| Transplant | Main | 3 | 3D17 |
| 3G Nursing Unit | Main | 3 | 3G32 |
| 3NW Nursing Unit | Main | 3 | 3036 |
| Cath Lab | Main | 4 | 4B24 |
| 4G Nursing Unit | Main | 4 | 4B59 |
| 4H Nursing Unit | Main | 4 | 4B60 |
| EP Lab | Main | 5 | 5A10K |
| NICU | Main | 5 | 5A13 |
| Arrhythmia Center | Main | 5 | 5A14A |
| Nursery | Main | 5 | 5B38C |
| Women & Infant Services | Main | 5 | 5B63 |
| Labor & Delivery | Main | 5 | 5104 |
| 5NW Nursing Unit | Main | 5 | 5027 |