Quick answers
- Which hospitals does Aaron P. Provenzano work at?
- Medicare's official clinician data lists Aaron P. Provenzano at 5 hospitals: East Liverpool City Hospital, The Washington Hospital, Trinity Medical Center East &Trinity Medical Center West, Weirton Medical Center, Inc and Wheeling Hospital, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Aaron P. Provenzano see patients?
- Medicare's clinician data lists 2 practice locations, including Steubenville, OH and Washington, PA. Call before your visit to confirm the address.
- What is Aaron P. Provenzano's specialty?
- Medicare lists Medical Oncology as the primary specialty.
- Does Aaron P. Provenzano accept Medicare assignment?
- Yes. Medicare's clinician data says Aaron P. Provenzano 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 Aaron P. Provenzano?
- (740) 266-3900, as listed in official Medicare / NPI Registry data.
- What is Aaron P. Provenzano's NPI number?
- 1376715284. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Aaron P. Provenzano works
Medicare's Facility Affiliation Data lists Aaron P. Provenzano at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- East Liverpool City HospitalEast Liverpool, OH · Acute Care Hospital · CCN 360096
- The Washington HospitalWashington, PA · Acute Care Hospital · CCN 390042
- Trinity Medical Center East &Trinity Medical Center WestSteubenville, OH · Acute Care Hospital · CCN 360211
- Weirton Medical Center, IncWeirton, WV · Acute Care Hospital · CCN 510023
- Wheeling Hospital, IncWheeling, WV · Acute Care Hospital · CCN 510050
Practice locations
Addresses where Aaron P. Provenzano is enrolled with Medicare (CMS data updated 2026-10-02).
- 3204 Johnson RdSteubenville, OH 43952 (740) 266‑3900
- 470 Johnson Rd, Suite 10Washington, PA 15301 (724) 223‑3816
Group practices
Medicare enrollment lists Aaron P. Provenzano as a member of this group (CMS data updated 2026-10-02).
- Oncology Hematology Association Inc202 clinicians in the group
Specialties
- Medical Oncologyprimary
Other oncologists in Steubenville
Clinicians with the same Medicare primary specialty in Steubenville, OH — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Ohio University, College Of Osteopathic Medicine |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376715284 |
| 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