John F. Gallagher, MD
NPI 1740201508ActiveIndividual· Surgery, Vascular Surgery· West Islip, NY
Surgery, Vascular Surgery (MD) in West Islip, New York, trained at University of Chicago, Pritzker School of Medicine (class of 1974). Medicare paid $29,985 for services to 76 patients in 2024. Arthrex, Inc. reported $1,250 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1740201508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 21, 2006 |
| Last updated in NPPES | Aug 30, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 1247381 | NY |
| Surgery | 208600000X | 1247381 | NY |
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 - Vascular Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 199 across 11 procedure codes |
| Paid by Medicare | $29,985 |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Vascular Surgery |
| Secondary specialties | General Surgery |
Medical group
- Advanced Dermatology PCForest Hills, NY · 68 clinicians
Industry payments (Open Payments)
- 2025$1,250 · 8 payments from 1 company
- 2024$432.64 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $1,250 | 8 |
What the 2025 payments were for
- Travel and Lodging$1,003 · 4 payments
- Food and Beverage$247.00 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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