Quick answers
- Which hospitals does Derek Armfield work at?
- Medicare's official clinician data lists Derek Armfield at 5 hospitals: Camc Greenbrier Valley Medical Center, Inc, Charleston Area Medical Center, Lake Granbury Medical Center, Saint Rose Dominican Hospitals - Siena Campus and Southern California Hospital at Hollywood. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Derek Armfield see patients?
- Medicare's clinician data lists 16 practice locations, including Presto, PA, Henderson, NV and Charlottesville, VA. Call before your visit to confirm the address.
- What is Derek Armfield's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Derek Armfield accept Medicare assignment?
- Yes. Medicare's clinician data says Derek Armfield 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 Derek Armfield?
- (972) 899-5901, as listed in official Medicare / NPI Registry data.
- What is Derek Armfield's NPI number?
- 1477525863. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Derek Armfield works
Medicare's Facility Affiliation Data lists Derek Armfield at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Camc Greenbrier Valley Medical Center, IncRonceverte, WV · Acute Care Hospital · CCN 510002
- Charleston Area Medical CenterCharleston, WV · Acute Care Hospital · CCN 510022
- Lake Granbury Medical CenterGranbury, TX · Acute Care Hospital · CCN 450596
- Saint Rose Dominican Hospitals - Siena CampusHenderson, NV · Acute Care Hospital · CCN 290045
- Southern California Hospital at HollywoodHollywood, CA · Acute Care Hospital · CCN 050135
Practice locations
Addresses where Derek Armfield is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 16; the Medicare profile lists all.
- 1000 Forsythe RdPresto, PA 15142 · North Star FM LP (972) 899‑5901
- 102 E Lake Mead PkwyHenderson, NV 89015 · J Paul Wiesner and Associates Chartered (702) 616‑4585
- 1215 Lee StCharlottesville, VA 22908
- 1300 Miccosukee RdTallahassee, FL 32308 (850) 431‑1155
- 3001 Saint Rose PkwyHenderson, NV 89052 · J Paul Wiesner and Associates Chartered (702) 616‑5585
Group practices
Medicare enrollment lists Derek Armfield as a member of these groups (CMS data updated 2026-10-02).
- University Hospitals Medical Group Inc2,294 clinicians in the group
- University of Virginia Physicians Group1,717 clinicians in the group
- University of Louisville Physicians Inc1,445 clinicians in the group
- Tallahassee Memorial Healthcare Inc497 clinicians in the group
- Augusta Medical Group419 clinicians in the group
- West Virginia Radiology Associates PC92 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Pittsburgh School Of Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477525863 |
| 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