Quick answers
- Which hospitals does John Gleason work at?
- Medicare's official clinician data lists John Gleason at 5 hospitals: Chesapeake General Hospital, Maria Parham Medical Center, Meritus Medical Center, Person Memorial Hospital and Raleigh General Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Gleason see patients?
- Medicare's clinician data lists 14 practice locations, including Fredericksburg, VA, King George, VA and Stafford, VA. Call before your visit to confirm the address.
- What is John Gleason's specialty?
- Medicare lists Interventional Radiology as the primary specialty, and also Diagnostic Radiology.
- Does John Gleason accept Medicare assignment?
- Yes. Medicare's clinician data says John Gleason 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 John Gleason?
- (540) 741-1571, as listed in official Medicare / NPI Registry data.
- What is John Gleason's NPI number?
- 1578680302. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John Gleason works
Medicare's Facility Affiliation Data lists John Gleason at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chesapeake General HospitalChesapeake, VA · Acute Care Hospital · CCN 490120
- Maria Parham Medical CenterHenderson, NC · Acute Care Hospital · CCN 340132
- Meritus Medical CenterHagerstown, MD · Acute Care Hospital · CCN 210001
- Person Memorial HospitalRoxboro, NC · Acute Care Hospital · CCN 340159
- Raleigh General HospitalBeckley, WV · Acute Care Hospital · CCN 510070
Practice locations
Addresses where John Gleason is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 14; the Medicare profile lists all.
- 1001 Sam Perry BlvdFredericksburg, VA 22401 (540) 741‑1571
- 10401 Spotsylvania AveFredericksburg, VA 22408
- 10401 Spotsylvania Ave, Suite 101Fredericksburg, VA 22408 (540) 741‑7720
- 10401 Spotsylvania Ave, Suite 200Fredericksburg, VA 22408 (540) 361‑1000
- 10401 Spotsylvania Ave, Suite 207Fredericksburg, VA 22408 (301) 790‑8000
Group practices
Medicare enrollment lists John Gleason as a member of these groups (CMS data updated 2026-10-02).
- UNC Physicians Network LLC998 clinicians in the group
- Meritus Medical Center Inc743 clinicians in the group
- Radiologic Associates of Fredericksburg Ltd69 clinicians in the group
- Appalachian Mountains Medical LLC45 clinicians in the group
- Dominion Imaging LLC45 clinicians in the group
- Medical Imaging of Fredericksburg, LLC34 clinicians in the group
Specialties
- Interventional Radiologyprimary
- Diagnostic Radiologyalso
Other interventional radiologists in Fredericksburg
Clinicians with the same Medicare primary specialty in Fredericksburg, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Harvard Medical School |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578680302 |
| 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