Quick answers
- Which hospitals does Gregory Brewer work at?
- Medicare's official clinician data lists Gregory Brewer at 5 hospitals: Dickenson Community Hospital, Johnson City Medical Center, Lee County Community Hospital, Lonesome Pine Hospital and Wellmont Holston Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory Brewer see patients?
- Medicare's clinician data lists 3 practice locations, including Pennington Gap, VA and Kingsport, TN. Call before your visit to confirm the address.
- What is Gregory Brewer's specialty?
- Medicare lists Interventional Cardiology as the primary specialty.
- Does Gregory Brewer accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory Brewer 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 Gregory Brewer?
- (276) 679-0252, as listed in official Medicare / NPI Registry data.
- What is Gregory Brewer's NPI number?
- 1285621870. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory Brewer works
Medicare's Facility Affiliation Data lists Gregory Brewer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Dickenson Community HospitalClintwood, VA · Critical Access Hospital · CCN 491303
- Johnson City Medical CenterJohnson City, TN · Acute Care Hospital · CCN 440063
- Lee County Community HospitalPennington Gap, VA · Critical Access Hospital · CCN 491309
- Lonesome Pine HospitalBig Stone Gap, VA · Acute Care Hospital · CCN 490114
- Wellmont Holston Valley Medical CenterKingsport, TN · Acute Care Hospital · CCN 440017
Practice locations
Addresses where Gregory Brewer is enrolled with Medicare (CMS data updated 2026-10-02).
- 127 Health Care Dr, Suite 3Pennington Gap, VA 24277 (276) 679‑0252
- 2033 Meadowview Ln, Suite 110Kingsport, TN 37660 (423) 230‑5000
- 2050 Meadowview PkwyKingsport, TN 37660 (423) 230‑5000
Group practices
Medicare enrollment lists Gregory Brewer as a member of this group (CMS data updated 2026-10-02).
- Wellmont Cardiology Services139 clinicians in the group
Specialties
- Interventional Cardiologyprimary
Other interventional cardiologists in Virginia
Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285621870 |
| 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