Quick answers
- Which hospitals does Thaddeus E. Szarzanowicz work at?
- Medicare's official clinician data lists Thaddeus E. Szarzanowicz at 2 hospitals: Bertrand Chaffee Hospital and Sisters of Charity Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thaddeus E. Szarzanowicz see patients?
- Medicare's clinician data lists 4 practice locations, including Williamsville, NY, Cheektowaga, NY and Buffalo, NY. Call before your visit to confirm the address.
- What is Thaddeus E. Szarzanowicz's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Thaddeus E. Szarzanowicz accept Medicare assignment?
- Yes. Medicare's clinician data says Thaddeus E. Szarzanowicz 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 Thaddeus E. Szarzanowicz?
- (716) 835-2966, as listed in official Medicare / NPI Registry data.
- What is Thaddeus E. Szarzanowicz's NPI number?
- 1972515740. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thaddeus E. Szarzanowicz works
Medicare's Facility Affiliation Data lists Thaddeus E. Szarzanowicz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bertrand Chaffee HospitalSpringville, NY · Acute Care Hospital · CCN 330111
- Sisters of Charity HospitalBuffalo, NY · Acute Care Hospital · CCN 330078
Practice locations
Addresses where Thaddeus E. Szarzanowicz is enrolled with Medicare (CMS data updated 2026-10-02).
- 192 Park Club LnWilliamsville, NY 14221
- 2605 Harlem RdCheektowaga, NY 14225
- 3435 Bailey AveBuffalo, NY 14215 (716) 835‑2966
- 4901 Camp Rd, Suite 100Hamburg, NY 14075 (716) 204‑1101
Group practices
Medicare enrollment lists Thaddeus E. Szarzanowicz as a member of this group (CMS data updated 2026-10-02).
- Trinity Medical Wny PC207 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Williamsville
Clinicians with the same Medicare primary specialty in Williamsville, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York At Buffalo School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972515740 |
| 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