Leonard T. Walsh, MD
NPI 1407389554ActiveIndividual· Internal Medicine, Gastroenterology· Honesdale, PA
Internal Medicine, Gastroenterology (MD) with Northeastern Gastroenterology Associates, PC, practicing in Honesdale, Pennsylvania. 519 Medicare patients in 2024, $136,220 paid; nearly all of their 413 Part D prescriptions were generic (91%). Phathom Pharmaceuticals, Inc. was the largest of 14 companies reporting payments in 2025, $1,043 in all, mostly food and beverage. Lists Geisinger-Community Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1407389554 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 5, 2017 |
| Last updated in NPPES | Aug 24, 2023 |
| Certified by provider | Aug 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MT214317 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 519 |
|---|---|
| Services billed | 3,000 across 37 procedure codes |
| Paid by Medicare | $136,220 |
Part D prescriptions in 2024
| Prescriptions (claims) | 413 · 753 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $36,112 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Northeastern Gastroenterology Associates, PCHonesdale, PA · 8 clinicians
Hospital affiliations
- Geisinger-Community Medical CenterScranton, PA
- Regional Hospital of ScrantonScranton, PA
- Wayne Memorial HospitalHonesdale, PA
Industry payments (Open Payments)
- 2025$1,043 · 62 payments from 14 companies
- 2024$338.61 · 18 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $275.88 | 14 |
| Janssen Biotech, Inc. | $157.92 | 10 |
| Takeda Pharmaceuticals U.S.A., Inc. | $148.52 | 11 |
| Pfizer Inc. | $77.40 | 5 |
| Ardelyx, Inc. | $63.88 | 3 |
What the 2025 payments were for
- Food and Beverage$1,043 · 62 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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