Quick answers
- Which hospitals does Michael Fister work at?
- Medicare's official clinician data lists Michael Fister at 2 hospitals: Ascension Saint Thomas Hospital and Williamson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Fister see patients?
- Medicare's clinician data lists 1 practice location in Nashville, TN. Call before your visit to confirm the address.
- What is Michael Fister's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Michael Fister accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Fister 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 Michael Fister?
- (615) 222-2111, as listed in official Medicare / NPI Registry data.
- What is Michael Fister's NPI number?
- 1811550411. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Fister works
Medicare's Facility Affiliation Data lists Michael Fister 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
- Williamson Medical CenterFranklin, TN · Acute Care Hospital · CCN 440029
Practice locations
Addresses where Michael Fister is enrolled with Medicare (CMS data updated 2026-10-02).
- 4220 Harding PikeNashville, TN 37205 (615) 222‑2111
Group practices
Medicare enrollment lists Michael Fister as a member of this group (CMS data updated 2026-10-02).
- Beaman Physician Services, PC57 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Nashville
Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Tennessee, Hsc, College Of Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811550411 |
| 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