Gary Lefkowitz, MD
NPI 1851335434ActiveIndividual· Urology· Freeport, NY
Urology (MD) in Freeport, New York, trained at New York University School of Medicine (class of 1997). 1,512 Medicare patients in 2024, $574,734 paid; nearly all of their 4,267 Part D prescriptions were generic (92%). Sumitomo Pharma America, Inc. was the largest of 21 companies reporting payments in 2025, $1,139 in all, mostly food and beverage.
Overview
| NPI | 1851335434 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 15, 2006 |
| Last updated in NPPES | May 2, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 211674 | 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 - Urology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,512 |
|---|---|
| Services billed | 22,242 across 103 procedure codes |
| Paid by Medicare | $574,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,267 · 8,801 30-day fills |
|---|---|
| Patients | 1,054 |
| Total drug cost | $688,355 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Urology |
Medical group
- Integrated Medical Professionals PLLCHartsdale, NY · 91 clinicians
Hospital affiliations
- Mercy Medical CenterRockville Centre, NY
- Mount Sinai South NassauOceanside, NY
Other facilities
- Catholic Home CareHome health agency · Farmingdale, NY
- Mt. Sinai at HomeHome health agency · Westbury, NY
Industry payments (Open Payments)
- 2025$1,139 · 51 payments from 21 companies
- 2024$617.29 · 26 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $220.78 | 10 |
| Verity Pharmaceuticals Inc. | $128.51 | 6 |
| Janssen Biotech, Inc. | $100.14 | 4 |
| Tolmar, Inc. | $72.61 | 3 |
| Pfizer Inc. | $69.77 | 3 |
What the 2025 payments were for
- Food and Beverage$1,139 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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