Megan Judith Lenihan, MD
NPI 1003313255ActiveIndividual· Surgery, Vascular Surgery· Bethesda, MD
Surgery, Vascular Surgery (MD) in Bethesda, Maryland, licensed in VA, with an NPI issued in April 2018. Part D covered 26 prescriptions written in 2024, 96% of them generic. W. L. Gore & Associates, Inc. was the largest of 3 companies reporting payments in 2025, $446.95 in all, mostly food and beverage.
Overview
| NPI | 1003313255 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 12, 2018 |
| Last updated in NPPES | Sep 25, 2026 |
| Certified by provider | Sep 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 0101267511 | VA |
| Surgery | 208600000X | 0101267511 | 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 Order and Referring Only - General Surgery (WA); Order and Referring Only - Vascular Surgery (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 26 · 26 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $223.70 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$446.95 · 7 payments from 3 companies
- 2024$363.11 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| W. L. Gore & Associates, Inc. | $259.28 | 4 |
| Bolton Medical Inc | $143.20 | 2 |
| Terumo Medical Corporation | $44.47 | 1 |
What the 2025 payments were for
- Food and Beverage$396.95 · 6 payments
- Education$50.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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