Quick answers
- Which hospitals does Dennis Hsu work at?
- Medicare's official clinician data lists Dennis Hsu at 3 hospitals: Magee Womens Hospital of UPMC Health System, UPMC Presbyterian Shadyside and UPMC St Margaret. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dennis Hsu see patients?
- Medicare's clinician data lists 5 practice locations, including Pittsburgh, PA and Columbus, OH. Call before your visit to confirm the address.
- What is Dennis Hsu's specialty?
- Medicare lists Medical Oncology as the primary specialty, and also Hematology/Oncology and Internal Medicine.
- Does Dennis Hsu accept Medicare assignment?
- Yes. Medicare's clinician data says Dennis Hsu 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.
- Does Dennis Hsu offer telehealth?
- Medicare's clinician data says Dennis Hsu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Dennis Hsu?
- (412) 383-1370, as listed in official Medicare / NPI Registry data.
- What is Dennis Hsu's NPI number?
- 1225474117. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dennis Hsu works
Medicare's Facility Affiliation Data lists Dennis Hsu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Magee Womens Hospital of UPMC Health SystemPittsburgh, PA · Acute Care Hospital · CCN 390114
- UPMC Presbyterian ShadysidePittsburgh, PA · Acute Care Hospital · CCN 390164
- UPMC St MargaretPittsburgh, PA · Acute Care Hospital · CCN 390102
Practice locations
Addresses where Dennis Hsu is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 Lothrop StPittsburgh, PA 15213 (412) 383‑1370
- 200 Lothrop St, Muh 4 EastPittsburgh, PA 15213 (412) 383‑1370
- 2050 Kenny RdColumbus, OH 43221 (614) 293‑3890
- 300 Halket StPittsburgh, PA 15213
- 5230 Centre AvePittsburgh, PA 15232
Group practices
Medicare enrollment lists Dennis Hsu as a member of these groups (CMS data updated 2026-10-02).
- University of Pittsburgh Physicians4,236 clinicians in the group
- OSU Internal Medicine LLC1,161 clinicians in the group
Specialties
- Medical Oncologyprimary
- Hematology/Oncologyalso
- Internal Medicinealso
Other oncologists in Pittsburgh
Clinicians with the same Medicare primary specialty in Pittsburgh, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1225474117 |
| 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