Quick answers
- Which hospitals does Kevin John work at?
- Medicare's official clinician data lists Kevin John at 5 hospitals: MedStar Franklin Square Medical Center, MedStar Montgomery Medical Center, MedStar Washington Hospital Center, University of Michigan Health - West and University of Michigan Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kevin John see patients?
- Medicare's clinician data lists 7 practice locations, including Washington, DC, Bel Air, MD and Ann Arbor, MI. Call before your visit to confirm the address.
- What is Kevin John's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Kevin John accept Medicare assignment?
- Yes. Medicare's clinician data says Kevin John 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 Kevin John?
- (202) 429-2401, as listed in official Medicare / NPI Registry data.
- What is Kevin John's NPI number?
- 1114424439. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kevin John works
Medicare's Facility Affiliation Data lists Kevin John at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MedStar Franklin Square Medical CenterRosedale, MD · Acute Care Hospital · CCN 210015
- MedStar Montgomery Medical CenterOlney, MD · Acute Care Hospital · CCN 210018
- MedStar Washington Hospital CenterWashington, DC · Acute Care Hospital · CCN 090011
- University of Michigan Health - WestWyoming, MI · Acute Care Hospital · CCN 230236
- University of Michigan Health SystemAnn Arbor, MI · Acute Care Hospital · CCN 230046
Practice locations
Addresses where Kevin John is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1145 19th St NW, 311 Mmg at 19th Street NWWashington, DC 20036 (202) 429‑2401
- 12 Medstar BlvdBel Air, MD 21015 (443) 625‑5430
- 1200 Broadway St, Apt 107Ann Arbor, MI 48105 (301) 215‑9420
- 1406 Crain S Hwy 106Glen Burnie, MD 21061 (410) 768‑6440
- 1500 E Medical Ctr DrAnn Arbor, MI 48109 (734) 936‑4000
Group practices
Medicare enrollment lists Kevin John as a member of these groups (CMS data updated 2026-10-02).
- MedStar Medical Group II LLC3,767 clinicians in the group
- Regents of the University of Michigan3,346 clinicians in the group
- Metropolitan Hospital415 clinicians in the group
- Physician Imaging of Washington Hospital Center LLC104 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Find other Diagnostic Radiology doctors in District of Columbia →
Other radiologists in Washington
Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Louisville School Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114424439 |
| 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