Quick answers
- Which hospitals does William T. Joyce Iii work at?
- Medicare's official clinician data lists William T. Joyce Iii at 5 hospitals: Cherokee Medical Center, Pelham Medical Center, Prisma Health Greenville Memorial Hospital, Spartanburg Medical Center and Union Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William T. Joyce Iii see patients?
- Medicare's clinician data lists 1 practice location in Spartanburg, SC. Call before your visit to confirm the address.
- What is William T. Joyce Iii's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does William T. Joyce Iii accept Medicare assignment?
- Yes. Medicare's clinician data says William T. Joyce Iii 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 William T. Joyce Iii's NPI number?
- 1851359228. 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 T. Joyce Iii works
Medicare's Facility Affiliation Data lists William T. Joyce Iii at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cherokee Medical CenterGaffney, SC · Acute Care Hospital · CCN 420043
- Pelham Medical CenterGreer, SC · Acute Care Hospital · CCN 420103
- Prisma Health Greenville Memorial HospitalGreenville, SC · Acute Care Hospital · CCN 420078
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospital · CCN 420007
- Union Medical CenterUnion, SC · Acute Care Hospital · CCN 420108
Practice locations
Addresses where William T. Joyce Iii is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 E Wood StSpartanburg, SC 29303
Group practices
Medicare enrollment lists William T. Joyce Iii as a member of this group (CMS data updated 2026-10-02).
- Spartanburg Medical Center1,078 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Spartanburg
Clinicians with the same Medicare primary specialty in Spartanburg, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical University Of South Carolina College Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851359228 |
| 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