Leslie M. Greenberg, MD
NPI 1952480337ActiveIndividual· Anesthesiology· Princeton, NJ
Anesthesiology (MD) in Princeton, New Jersey, licensed in NJ, with an NPI issued in November 2006. Mostly services rather than prescriptions: Medicare paid $55,831 for 491 patients in 2024, with only 32 Part D claims. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $704.42 in all, mostly food and beverage.
Overview
| NPI | 1952480337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 4, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 25MA04239600 | NJ |
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 - Anesthesiology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 491 |
|---|---|
| Services billed | 505 across 4 procedure codes |
| Paid by Medicare | $55,831 |
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 90 30-day fills |
|---|---|
| Total drug cost | $8,687 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$704.42 · 37 payments from 7 companies
- 2024$940.01 · 55 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $228.32 | 13 |
| Takeda Pharmaceuticals U.S.A., Inc. | $212.67 | 10 |
| Lilly USA, LLC | $136.16 | 7 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $70.82 | 4 |
| Ardelyx, Inc. | $21.81 | 1 |
What the 2025 payments were for
- Food and Beverage$704.42 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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