Michael A. Lapp, PA
NPI 1295789469ActiveIndividual· Physician Assistant· Winchester, VA
Physician Assistant (PA) with Winchester Medical Center, practicing in Winchester, Virginia. 34 Medicare patients in 2024, $5,223 paid; nearly all of their 55 Part D prescriptions were generic (98%). Edwards Lifesciences Corporation was the largest of 4 companies reporting payments in 2025, $399.11 in all, mostly food and beverage. Lists Winchester Medical Center as a hospital affiliation.
Overview
| NPI | 1295789469 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | May 20, 2006 |
| Last updated in NPPES | Sep 23, 2021 |
| Certified by provider | Sep 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0110840377 | VA |
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 - Physician Assistant (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 57 across 18 procedure codes |
| Paid by Medicare | $5,223 |
Part D prescriptions in 2024
| Prescriptions (claims) | 55 · 93 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $427.89 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Winchester Medical CenterWinchester, VA · 317 clinicians
Hospital affiliation
- Winchester Medical CenterWinchester, VA
Industry payments (Open Payments)
- 2025$399.11 · 15 payments from 4 companies
- 2024$456.07 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $256.97 | 12 |
| Getinge USA Sales, LLC | $105.54 | 1 |
| Stryker Corporation | $18.42 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $18.18 | 1 |
What the 2025 payments were for
- Food and Beverage$399.11 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 224 physician assistants in Winchester · All physician assistants in Virginia