Quick answers
- Which hospitals does David Dreizin work at?
- Medicare's official clinician data lists David Dreizin at 5 hospitals: University of Maryland Medical Center, University of MD Baltimore Washington Medical Center, University of MD Capital Region Medical Center, University of MD Medical Center Midtown Campus and University of MD St Joseph Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Dreizin see patients?
- Medicare's clinician data lists 1 practice location in La Plata, MD. Call before your visit to confirm the address.
- What is David Dreizin's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does David Dreizin accept Medicare assignment?
- Yes. Medicare's clinician data says David Dreizin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for David Dreizin?
- (301) 609-4000, as listed in official Medicare / NPI Registry data.
- What is David Dreizin's NPI number?
- 1699948414. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Dreizin works
Medicare's Facility Affiliation Data lists David Dreizin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University of Maryland Medical CenterBaltimore, MD · Acute Care Hospital · CCN 210002
- University of MD Baltimore Washington Medical CenterGlen Burnie, MD · Acute Care Hospital · CCN 210043
- University of MD Capital Region Medical CenterUpper Marlboro, MD · Acute Care Hospital · CCN 210003
- University of MD Medical Center Midtown CampusBaltimore, MD · Acute Care Hospital · CCN 210038
- University of MD St Joseph Medical CenterTowson, MD · Acute Care Hospital · CCN 210063
Practice locations
Addresses where David Dreizin is enrolled with Medicare (CMS data updated 2026-10-02).
- 5 Garrett AveLa Plata, MD 20646 (301) 609‑4000
Group practices
Medicare enrollment lists David Dreizin as a member of this group (CMS data updated 2026-10-02).
- University of Maryland Diagnostic Imaging Specialists P A85 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Maryland
Clinicians with the same Medicare primary specialty in Maryland — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Js Weill Medical College, Cornell University |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699948414 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians