Quick answers
- Which hospitals does William A. Graves work at?
- Medicare's official clinician data lists William A. Graves at 5 hospitals: Hardin Medical Center, Magnolia Regional Health Center, Methodist Healthcare - Olive Branch Hospital, Methodist Hospitals of Memphis and Regional One Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William A. Graves see patients?
- Medicare's clinician data lists 11 practice locations, including Memphis, TN, Germantown, TN and Olive Branch, MS. Call before your visit to confirm the address.
- What is William A. Graves's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does William A. Graves accept Medicare assignment?
- Yes. Medicare's clinician data says William A. Graves 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 A. Graves?
- (901) 516-7600, as listed in official Medicare / NPI Registry data.
- What is William A. Graves's NPI number?
- 1124021365. 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 A. Graves works
Medicare's Facility Affiliation Data lists William A. Graves at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hardin Medical CenterSavannah, TN · Acute Care Hospital · CCN 440109
- Magnolia Regional Health CenterCorinth, MS · Acute Care Hospital · CCN 250009
- Methodist Healthcare - Olive Branch HospitalOlive Branch, MS · Acute Care Hospital · CCN 250167
- Methodist Hospitals of MemphisMemphis, TN · Acute Care Hospital · CCN 440049
- Regional One HealthMemphis, TN · Acute Care Hospital · CCN 440152
Practice locations
Addresses where William A. Graves is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.
- 1265 Union AveMemphis, TN 38104 (901) 516‑7600
- 1300 Wesley DrMemphis, TN 38116 (901) 516‑3700
- 1377 S Germantown RdGermantown, TN 38138 (901) 759‑7500
- 1801 Union AveMemphis, TN 38104 (901) 722‑3130
- 3960 New Covington PikeMemphis, TN 38128 (901) 516‑5200
Group practices
Medicare enrollment lists William A. Graves as a member of this group (CMS data updated 2026-10-02).
- Memphis Radiological PC50 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Memphis
Clinicians with the same Medicare primary specialty in Memphis, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Mississippi School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124021365 |
| 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