Quick answers
- Which hospitals does Brian C. Griner work at?
- Medicare's official clinician data lists Brian C. Griner at 4 hospitals: Madison County Memorial Hospital, SGMC Berrien Campus, SGMC Health and SGMC Health Lanier. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian C. Griner see patients?
- Medicare's clinician data lists 3 practice locations, including Valdosta, GA and Glenview, IL. Call before your visit to confirm the address.
- What is Brian C. Griner's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
- Does Brian C. Griner accept Medicare assignment?
- Yes. Medicare's clinician data says Brian C. Griner 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 Brian C. Griner?
- (229) 259-4291, as listed in official Medicare / NPI Registry data.
- What is Brian C. Griner's NPI number?
- 1366470650. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian C. Griner works
Medicare's Facility Affiliation Data lists Brian C. Griner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Madison County Memorial HospitalMadison, FL · Critical Access Hospital · CCN 101311
- SGMC Berrien CampusNashville, GA · Acute Care Hospital · CCN 110234
- SGMC HealthValdosta, GA · Acute Care Hospital · CCN 110122
- SGMC Health LanierLakeland, GA · Critical Access Hospital · CCN 111326
Practice locations
Addresses where Brian C. Griner is enrolled with Medicare (CMS data updated 2026-10-02).
- 2501 N Patterson StValdosta, GA 31602 (229) 259‑4291
- 2600 Compass RdGlenview, IL 60026
- 3301 N Oak St ExtValdosta, GA 31605 (229) 242‑6061
Group practices
Medicare enrollment lists Brian C. Griner as a member of these groups (CMS data updated 2026-10-02).
- Select Rehabilitation, LLC2,046 clinicians in the group
- South Georgia Medical Center Inc61 clinicians in the group
- Brian C. Griner, MD, LLC4 clinicians in the group
Specialties
- Internal Medicineprimary
- Pediatric Medicinealso
Other internal medicine doctors in Valdosta
Clinicians with the same Medicare primary specialty in Valdosta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366470650 |
| 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