Quick answers
- Does Gregory W. Rosinski accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory W. Rosinski accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Gregory W. Rosinski's NPI number?
- 1811927015. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory W. Rosinski works
Medicare's Facility Affiliation Data lists Gregory W. Rosinski at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Highland HospitalRochester, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330164
- Strong Memorial HospitalRochester, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330285
Practice locations
Addresses where Gregory W. Rosinski is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 11; the Medicare profile lists all.
- 1000 S AveRochester, NY 14620 (585) 341‑6779
- 2300 W Jefferson Rd, Suite 400Pittsford, NY 14534 (585) 602‑0500
- 2400 Clinton S Ave FRochester, NY 14618 (585) 244‑7200
- 2400 Clinton S Ave GRochester, NY 14618 (585) 341‑7685
- 2400 Clinton S Ave HRochester, NY 14618
Group practices
Medicare enrollment lists Gregory W. Rosinski as a member of these groups (CMS data updated October 2, 2026).
- University of Rochester973 clinicians in the group
- Highland Hospital of Rochester411 clinicians in the group
- Strong Medical Group48 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Rochester
Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.
Other clinicians in University of Rochester
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811927015 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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