Quick answers
- Which hospitals does Guy R. Barat work at?
- Medicare's official clinician data lists Guy R. Barat at 1 hospital: Affiliate of Vitruvian Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Guy R. Barat see patients?
- Medicare's clinician data lists 1 practice location in Knoxville, TN. Call before your visit to confirm the address.
- What is Guy R. Barat's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Guy R. Barat accept Medicare assignment?
- Yes. Medicare's clinician data says Guy R. Barat 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 Guy R. Barat?
- (865) 546-9484, as listed in official Medicare / NPI Registry data.
- What is Guy R. Barat's NPI number?
- 1043265937. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Guy R. Barat works
Medicare's Facility Affiliation Data lists Guy R. Barat at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Affiliate of Vitruvian HealthCleveland, TN · Acute Care Hospital · CCN 440185
Practice locations
Addresses where Guy R. Barat is enrolled with Medicare (CMS data updated 2026-10-02).
- 2001 Laurel AveKnoxville, TN 37916 (865) 546‑9484
Group practices
Medicare enrollment lists Guy R. Barat as a member of this group (CMS data updated 2026-10-02).
- Vista Radiology, PC65 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Knoxville
Clinicians with the same Medicare primary specialty in Knoxville, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043265937 |
| 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