Quick answers
- Which hospitals does William M. Schmidt work at?
- Medicare's official clinician data lists William M. Schmidt at 2 hospitals: Pelham Medical Center and Spartanburg Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William M. Schmidt see patients?
- Medicare's clinician data lists 1 practice location in Greer, SC. Call before your visit to confirm the address.
- What is William M. Schmidt's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does William M. Schmidt accept Medicare assignment?
- Yes. Medicare's clinician data says William M. Schmidt 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 M. Schmidt?
- (864) 879-7556, as listed in official Medicare / NPI Registry data.
- What is William M. Schmidt's NPI number?
- 1144979642. 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 M. Schmidt works
Medicare's Facility Affiliation Data lists William M. Schmidt at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Pelham Medical CenterGreer, SC · Acute Care Hospital · CCN 420103
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospital · CCN 420007
Practice locations
Addresses where William M. Schmidt is enrolled with Medicare (CMS data updated 2026-10-02).
- 2755s Hwy 14 1210Greer, SC 29650 (864) 879‑7556
Group practices
Medicare enrollment lists William M. Schmidt as a member of this group (CMS data updated 2026-10-02).
- Spartanburg Medical Center1,078 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Greer
Clinicians with the same Medicare primary specialty in Greer, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of South Carolina School Of Medicine |
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144979642 |
| 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