Leon Victor Katz, M.D.
NPI 1205890977ActiveIndividual· Preventive Medicine, Obesity Medicine· New York, NY
Preventive Medicine, Obesity Medicine (M.D.) in New York, New York, licensed in NY and PA, with an NPI issued in April 2006. Enrolled in Medicare as practitioner - general surgery and practitioner - general surgery. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $3,239 in all, mostly consulting fees.
Overview
| NPI | 1205890977 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 12, 2006 |
| Last updated in NPPES | Oct 28, 2026 |
| Certified by provider | Oct 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Preventive Medicine, Obesity Medicine Primary | 2083B0002X | 224351 | NY |
| Surgery | 208600000X | 224351 | NY |
| Preventive Medicine, Obesity Medicine | 2083B0002X | MD428907 | 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 - General Surgery (NY); Practitioner - General Surgery (PA) |
|---|
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$3,239 · 3 payments from 2 companies
- 2024$300.97 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $3,120 | 2 |
| Lilly USA, LLC | $118.71 | 1 |
What the 2025 payments were for
- Consulting Fee$3,120 · 2 payments
- Food and Beverage$118.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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