Quick answers
- Does Gregory S. Finkbeiner accept Medicare assignment?
- Yes. Medicare's clinician data says Gregory S. Finkbeiner 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.
- How many Medicare patients does Gregory S. Finkbeiner see?
- In 2024, CMS data shows 214 Original Medicare patients and 5,402 services for Gregory S. Finkbeiner. This counts Original Medicare only and measures volume, not quality.
- What is Gregory S. Finkbeiner's NPI number?
- 1285669218. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Gregory S. Finkbeiner, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 214 |
|---|---|
| Services billed to Medicare | 5,402 |
| Different services or procedures | 52 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Injection, methylprednisolone acetate, 1 mg (J1010)4,360 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)204 services
- X-ray of both knees while standing (73565)137 services
- X-ray of knee, 1-2 views (73560)105 services
- Aspiration and/or injection of fluid from large joint (20610)94 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol73%
- High blood pressure72%
- Arthritis71%
- Diabetes33%
- Anxiety31%
- Depression30%
Hospitals where Gregory S. Finkbeiner works
Medicare's Facility Affiliation Data lists Gregory S. Finkbeiner 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.
- Rochester General HospitalRochester, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330125
Practice locations
Addresses where Gregory S. Finkbeiner is enrolled with Medicare (CMS data updated October 2, 2026).
- 30 Hagen Dr, Suite 220Rochester, NY 14625 (585) 295‑5476
Group practices
Medicare enrollment lists Gregory S. Finkbeiner as a member of this group (CMS data updated October 2, 2026).
- Greater Rochester Orthopaedics, PC11 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Rochester
Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.
Other clinicians in Greater Rochester Orthopaedics, PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York At Stony Brook, School Of Medicine |
| Graduation year | 1996 (30 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285669218 |
| 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
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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