Imaging Centers in Maryland: 302 MRI and Radiology Centre Records
The August 2026 NPI file lists 302 imaging organisations in Maryland: 71 registered under the MRI or radiology clinic codes (21, or 7%, with the MRI-specific code) and 231 diagnostic-radiology organisations classified by name. Baltimore-Columbia-Towson is the largest market with 131 records, followed by Washington-Arlington-Alexandria (124), Cumberland (9) and Easton (7). 10 records sit outside the metro areas listed below or alone in a small area; they are listed on this page.
Price context: a single-region MRI in Maryland typically runs $700 to $1,900 cash at a freestanding centre and $2,500 to $6,800 at a hospital. Maryland uses all-payer hospital rate setting; cash-pay still high at academic centres.
Maryland Metro Areas
Census metro and micropolitan areas in Maryland with at least two registry records. Each metro page lists every centre with its registry phone, nearest alternatives and the hospital cash prices we have parsed for that market.
| Metro area | Type | Records | MRI code | Cities |
|---|---|---|---|---|
| Baltimore-Columbia-Towson | Metropolitan | 131 | 6 | Baltimore, Columbia and Annapolis |
| Washington-Arlington-Alexandria Maryland side; also Virginia (63), District of Columbia (14) | Metropolitan | 124 | 13 | Silver Spring, Rockville and Frederick |
| Cumberland Maryland side; also West Virginia (4) | Micropolitan | 9 | 0 | Cumberland and Frostburg |
| Easton | Micropolitan | 7 | 0 | Easton |
| Salisbury | Metropolitan | 7 | 1 | Salisbury and Princess Anne |
| Hagerstown-Martinsburg Maryland side; also West Virginia (2) | Metropolitan | 4 | 1 | Hagerstown |
| Lexington Park | Metropolitan | 4 | 0 | Prince Frederick |
| Cambridge | Micropolitan | 3 | 0 | Cambridge and Hurlock |
| Philadelphia-Camden-Wilmington Maryland side; also New Jersey (52), Pennsylvania (128), Delaware (26) | Metropolitan | 3 | 0 | Elkton |
One pin per metro page, placed at the mean position of its records and sized by how many it holds.
- Baltimore-Columbia-Towson131
- Washington-Arlington-Alexandria124
- Cumberland9
- Easton7
- Salisbury7
- 4 more metro pages
Boundaries: US Census Bureau cartographic boundary files.
Cash-Price Context for Maryland
Use these ranges as the benchmark when you call a listed centre for a self-pay quote. The registry holds no prices.
Multi-Site Operators in Maryland
Registered organisation names appearing three or more times in Maryland: multi-site operators and chains, whose cash prices are usually set per company rather than per site.
Outside the Main Metros: 10 Records
1 record is the only imaging organisation in its metro or micropolitan area and 9 sit outside any Census metro area. They have no dedicated page; the registry phone is shown here.
| Centre (registry name) | City | Metro | Type | Phone (registry) | Last updated |
|---|---|---|---|---|---|
| Delmarva Radiology PA Name-classified registry row | Berlin | Ocean Pines, MD | Radiology org. (name-classified) | (800) 735-2258 | 2024-10 |
| Chesapeake Open MRI LLC Name-classified registry row | Chestertown | Outside metro areas | Radiology org. (name-classified) | (410) 778-1311 | 2017-02 |
| University of Maryland Diagnostic Imaging Specialists P A Name-classified registry row | Chestertown | Outside metro areas | Radiology org. (name-classified) | (410) 328-5700 | 2026-03 |
| University of Maryland Diagnostic Imaging Specialists P A Name-classified registry row | Denton | Outside metro areas | Radiology org. (name-classified) | (410) 328-5700 | 2026-03 |
| Allegany Imaging, PC Name-classified registry row | Grantsville | Outside metro areas | Radiology org. (name-classified) | (240) 964-1035 | 2024-09 |
| Allegany Imaging, PC Name-classified registry row | Mc Henry | Outside metro areas | Radiology org. (name-classified) | (240) 964-1035 | 2024-09 |
| Allegany Imaging, PC Name-classified registry row | Mc Henry | Outside metro areas | Radiology org. (name-classified) | (240) 964-1035 | 2024-09 |
| Allegany Imaging, PC Name-classified registry row | Oakland | Outside metro areas | Radiology org. (name-classified) | (301) 334-8171 | 2024-09 |
| Allegany Imaging, PC Name-classified registry row | Oakland | Outside metro areas | Radiology org. (name-classified) | (301) 533-4674 | 2024-09 |
| Allegany Imaging, PC Name-classified registry row | Oakland | Outside metro areas | Radiology org. (name-classified) | (240) 964-1035 | 2024-09 |
Maryland and related guides
Source: NPI registry records, status as reported by CMS, August 2026 file (NPPES data dissemination file dated 10 August 2026, download.cms.gov; US federal public data, no charge). NPPES is an identifier registry, not a licence register: an NPI does not validate licensure, accreditation or that a scanner is on site. Names, addresses and phones are as self-reported to CMS and many records have not been updated for years; confirm before you travel. Coordinates: US Census Bureau geocoder, ZIP-code centroid where the address did not match (flagged). Metro areas: 2023 Census core-based statistical areas by county. Price ranges: our methodology; hospital cash prices: each hospital's federal transparency file (45 CFR 180), where parsed. No centre pays to be listed and none is endorsed. Listed here in error, or want a correction? Email [email protected].