Steven Karnyski
NPI 1891158192ActiveIndividual· Orthopaedic Surgery· Henrietta, NY
Orthopaedic Surgery in Henrietta, New York, trained at State University of Ny Upstate Medical University (class of 2016). 141 Medicare patients in 2024, $62,411 paid; all of their 215 Part D prescriptions were generic. Arthrex, Inc. was the largest of 8 companies reporting payments in 2025, $1,152 in all, mostly food and beverage.
Overview
| NPI | 1891158192 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 4, 2016 |
| Last updated in NPPES | Feb 20, 2025 |
| Certified by provider | Feb 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 318834 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 2,053 across 52 procedure codes |
| Paid by Medicare | $62,411 |
Part D prescriptions in 2024
| Prescriptions (claims) | 215 · 235 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $4,272 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | State University of Ny Upstate Medical University |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Rochester General HospitalRochester, NY · 1,182 clinicians
- Western New York Medical Practice PCFairport, NY · 524 clinicians
Hospital affiliations
- Rochester General HospitalRochester, NY
- Unity HospitalRochester, NY
Industry payments (Open Payments)
- 2025$1,152 · 12 payments from 8 companies
- 2024$2,349 · 40 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $508.52 | 1 |
| Smith+nephew, Inc. | $383.13 | 5 |
| Ethicon US, LLC | $100.39 | 1 |
| Stryker Corporation | $82.19 | 1 |
| Vertex Pharmaceuticals Incorporated | $25.59 | 1 |
What the 2025 payments were for
- Food and Beverage$643.21 · 11 payments
- Travel and Lodging$508.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Henrietta
- 1780699215
- 1992143739
- 1497286041