Quick answers
- Which hospitals does William H. Smith work at?
- Medicare's official clinician data lists William H. Smith at 2 hospitals: Erlanger Medical Center and Memorial Healthcare System, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William H. Smith see patients?
- Medicare's clinician data lists 3 practice locations, including Chattanooga, TN and Hixson, TN. Call before your visit to confirm the address.
- What is William H. Smith's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
- Does William H. Smith accept Medicare assignment?
- Yes. Medicare's clinician data says William H. 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 William H. Smith?
- (423) 308-0280, as listed in official Medicare / NPI Registry data.
- What is William H. Smith's NPI number?
- 1891769212. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William H. Smith works
Medicare's Facility Affiliation Data lists William H. Smith at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Erlanger Medical CenterChattanooga, TN · Acute Care Hospital · CCN 440104
- Memorial Healthcare System, IncChattanooga, TN · Acute Care Hospital · CCN 440091
Practice locations
Addresses where William H. Smith is enrolled with Medicare (CMS data updated 2026-10-02).
- 1651 Gunbarrel RdChattanooga, TN 37421
- 4976 Alpha LnHixson, TN 37343 (423) 308‑0280
- 4980 Alpha LnHixson, TN 37343 (423) 870‑2450
Group practices
Medicare enrollment lists William H. Smith as a member of this group (CMS data updated 2026-10-02).
- Galen Medical Group, PC125 clinicians in the group
Specialties
- Internal Medicineprimary
- Pediatric Medicinealso
Other internal medicine doctors in Chattanooga
Clinicians with the same Medicare primary specialty in Chattanooga, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891769212 |
| 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