Quick answers
- Which hospitals does Gregory D. Smith work at?
- Medicare's official clinician data lists Gregory D. Smith at 5 hospitals: Tristar Centennial Medical Center, Tristar Hendersonville Medical Center, Tristar Skyline Medical Center, Tristar Southern Hills Medical Center and Tristar Stonecrest Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory D. Smith see patients?
- Medicare's clinician data lists 5 practice locations, including Bowling Green, KY, Nashville, TN and Hendersonville, TN. Call before your visit to confirm the address.
- What is Gregory D. Smith's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gregory D. Smith accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory D. Smith 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 D. Smith?
- (615) 312-0600, as listed in official Medicare / NPI Registry data.
- What is Gregory D. Smith's NPI number?
- 1972549533. 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 D. Smith works
Medicare's Facility Affiliation Data lists Gregory D. Smith at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Tristar Centennial Medical CenterNashville, TN · Acute Care Hospital · CCN 440161
- Tristar Hendersonville Medical CenterHendersonville, TN · Acute Care Hospital · CCN 440194
- Tristar Skyline Medical CenterNashville, TN · Acute Care Hospital · CCN 440006
- Tristar Southern Hills Medical CenterNashville, TN · Acute Care Hospital · CCN 440197
- Tristar Stonecrest Medical CenterSmyrna, TN · Acute Care Hospital · CCN 440227
Practice locations
Addresses where Gregory D. Smith is enrolled with Medicare (CMS data updated 2026-10-02).
- 1801 Ashley CirBowling Green, KY 42104 (615) 312‑0600
- 210 25th Ave N, Suite 1204Nashville, TN 37203 (615) 312‑0600
- 355 New Shackle Island RdHendersonville, TN 37075 (615) 824‑7249
- 3901 Central Pike, Suite 154Hermitage, TN 37076 (615) 316‑3000
- 510 Recovery RdNashville, TN 37211 (615) 312‑0600
Group practices
Medicare enrollment lists Gregory D. Smith as a member of this group (CMS data updated 2026-10-02).
- Radiology Alliance PC455 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Bowling Green
Clinicians with the same Medicare primary specialty in Bowling Green, KY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Vanderbilt University School Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972549533 |
| 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