John C. Karpie, MD
NPI 1972705408ActiveIndividual· Orthopaedic Surgery· Williamsville, NY
Orthopaedic Surgery (MD) in Williamsville, New York, trained at State University of New York at Buffalo School of Medicine (class of 2005). Mostly services rather than prescriptions: Medicare paid $65,601 for 168 patients in 2024, with only 29 Part D claims. Ferring Pharmaceuticals Inc. was the largest of 5 companies reporting payments in 2025, $171.40 in all, mostly food and beverage.
Overview
| NPI | 1972705408 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 5, 2007 |
| Last updated in NPPES | Jul 26, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 264292 | NY |
| Orthopaedic Surgery | 207X00000X | MT050063 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 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 | 168 |
|---|---|
| Services billed | 3,182 across 40 procedure codes |
| Paid by Medicare | $65,601 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 29 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $5,478 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Trinity Medical Wny PCBuffalo, NY · 207 clinicians
Hospital affiliation
- Sisters of Charity HospitalBuffalo, NY
Other facilities
- McAuley Seton Home Care Corp ChhaHome health agency · Buffalo, NY
Industry payments (Open Payments)
- 2025$171.40 · 8 payments from 5 companies
- 2024$328.48 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ferring Pharmaceuticals Inc. | $75.39 | 4 |
| Vertex Pharmaceuticals Incorporated | $34.28 | 1 |
| Smith+nephew, Inc. | $24.31 | 1 |
| Amgen Inc. | $19.72 | 1 |
| Abbott Laboratories | $17.70 | 1 |
What the 2025 payments were for
- Food and Beverage$171.40 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 orthopedic surgeons in Williamsville · All orthopedic surgeons in New York