Quick answers
- Which hospitals does John R. Ferguson work at?
- Medicare's official clinician data lists John R. Ferguson at 5 hospitals: Ascension Saint Thomas Hospital, Maury Regional Hospital, Saint Thomas Rutherford Hospital, Southern Tennessee Regional Health System Lawrence… and Southern Tennessee Regional Health System Pulaski. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John R. Ferguson see patients?
- Medicare's clinician data lists 3 practice locations, including Pulaski, TN, Lawrenceburg, TN and Nashville, TN. Call before your visit to confirm the address.
- What is John R. Ferguson's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does John R. Ferguson accept Medicare assignment?
- Medicare's clinician data says John R. Ferguson may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for John R. Ferguson?
- (931) 363-9374, as listed in official Medicare / NPI Registry data.
- What is John R. Ferguson's NPI number?
- 1538804091. 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 R. Ferguson works
Medicare's Facility Affiliation Data lists John R. Ferguson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Saint Thomas HospitalNashville, TN · Acute Care Hospital · CCN 440082
- Maury Regional HospitalColumbia, TN · Acute Care Hospital · CCN 440073
- Saint Thomas Rutherford HospitalMurfreesboro, TN · Acute Care Hospital · CCN 440053
- Southern Tennessee Regional Health System Lawrence…Lawrenceburg, TN · Acute Care Hospital · CCN 440175
- Southern Tennessee Regional Health System PulaskiPulaski, TN · Acute Care Hospital · CCN 440020
Practice locations
Addresses where John R. Ferguson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1265 E College StPulaski, TN 38478 (931) 363‑9374
- 1607 S Locust AveLawrenceburg, TN 38464 (931) 766‑3179
- 2000 Church StNashville, TN 37236 (615) 284‑5555
Group practices
Medicare enrollment lists John R. Ferguson as a member of these groups (CMS data updated 2026-10-02).
- Warner Physician Services PC51 clinicians in the group
- Apogee Medical Group Tennessee PC26 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Pulaski
Clinicians with the same Medicare primary specialty in Pulaski, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Tennessee, Hsc, College Of Medicine |
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1538804091 |
| 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