Quick answers
- Which hospitals does Mark Trombetta work at?
- Medicare's official clinician data lists Mark Trombetta at 3 hospitals: Allegheny General Hospital, Trinity Medical Ctr East &Trinity Medical Ctr West and Weirton Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark Trombetta see patients?
- Medicare's clinician data lists 5 practice locations, including Monroeville, PA, Pittsburgh, PA and Steubenville, OH. Call before your visit to confirm the address.
- What is Mark Trombetta's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does Mark Trombetta accept Medicare assignment?
- Yes. Medicare's clinician data says Mark Trombetta 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 Mark Trombetta?
- (412) 856-7740, as listed in official Medicare / NPI Registry data.
- What is Mark Trombetta's NPI number?
- 1073515789. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark Trombetta works
Medicare's Facility Affiliation Data lists Mark Trombetta at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Allegheny General HospitalPittsburgh, PA · Acute Care Hospital · CCN 390050
- Trinity Medical Ctr East &Trinity Medical Ctr WestSteubenville, OH · Acute Care Hospital · CCN 360211
- Weirton Medical Center, IncWeirton, WV · Acute Care Hospital · CCN 510023
Practice locations
Addresses where Mark Trombetta is enrolled with Medicare (CMS data updated 2026-10-02).
- 2600 Haymaker RdMonroeville, PA 15146 (412) 856‑7740
- 2626 Haymaker RdMonroeville, PA 15146 (833) 246‑7662
- 314 E N AvePittsburgh, PA 15212
- 320 E N AvePittsburgh, PA 15212
- 3204 Johnson RdSteubenville, OH 43952 (740) 264‑8700
Group practices
Medicare enrollment lists Mark Trombetta as a member of this group (CMS data updated 2026-10-02).
- Allegheny Clinic2,389 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Monroeville
Clinicians with the same Medicare primary specialty in Monroeville, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahnemann University College Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073515789 |
| 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