Kathleen A. Leinweber
NPI 1841751203ActiveIndividual· Orthopaedic Surgery· Scranton, PA
Orthopaedic Surgery with Geisinger Clinic, practicing in Scranton, Pennsylvania. 44 Medicare patients in 2024, $8,618 paid; nearly all of their 52 Part D prescriptions were generic (96%). Stryker Corporation was the largest of 9 companies reporting payments in 2025, $2,255 in all, mostly food and beverage. Lists Geisinger Wyoming Valley Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1841751203 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2019 |
| Last updated in NPPES | Sep 25, 2025 |
| Certified by provider | Sep 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | MD491342 | 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 (MA); Practitioner - Orthopedic Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 44 |
|---|---|
| Services billed | 55 across 9 procedure codes |
| Paid by Medicare | $8,618 |
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 54 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $924.28 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Geisinger ClinicDanville, PA · 3,467 clinicians
Hospital affiliations
- Geisinger Wyoming Valley Medical CenterWilkes Barre, PA
- Geisinger-Community Medical CenterScranton, PA
Other facilities
- Allied Services Institute of RehabilitationInpatient rehabilitation facility · Scranton, PA
Industry payments (Open Payments)
- 2025$2,255 · 22 payments from 9 companies
- 2024$11,273 · 11 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $863.84 | 10 |
| Exactech, Inc. | $366.13 | 2 |
| Medacta USA, Inc. | $273.61 | 3 |
| Osteoremedies, LLC | $170.66 | 1 |
| Depuy Synthes Sales Inc. | $150.00 | 1 |
What the 2025 payments were for
- Food and Beverage$2,044 · 21 payments
- Travel and Lodging$211.29 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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