Leonard David Weiner, M.D.
NPI 1952571085ActiveIndividual· Internal Medicine, Nephrology· Brick, NJ
Internal Medicine, Nephrology (M.D.) in Brick, New Jersey, trained at Rutgers New Jersey Medical School (class of 2003). In 2024 Medicare paid $273,250 for 891 patients, and Part D covered 1,768 of their prescriptions, 83% of them generic. Novo Nordisk Inc was the largest of 18 companies reporting payments in 2025, $1,468 in all, mostly food and beverage.
Overview
| NPI | 1952571085 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 4, 2008 |
| Last updated in NPPES | Apr 15, 2025 |
| Certified by provider | Apr 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 25MA08021700 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 891 |
|---|---|
| Services billed | 2,722 across 20 procedure codes |
| Paid by Medicare | $273,250 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,768 · 3,575 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $347,816 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ · 1,922 clinicians
Hospital affiliations
- Community Medical CenterToms River, NJ
- Jersey Shore University Medical CenterNeptune, NJ
- Jfk University Medical CenterEdison, NJ
- Ocean Medical CenterBrick, NJ
- Southern Ocean Medical CenterManahawkin, NJ
Other facilities
- Fkc Brick BoulevardDialysis facility · Brick, NJ
- Fmc John J de Palma Renal CenterDialysis facility · Toms River, NJ
- Fmc NeptuneDialysis facility · Neptune, NJ
Industry payments (Open Payments)
- 2025$1,468 · 81 payments from 18 companies
- 2024$927.00 · 51 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $263.95 | 15 |
| Calliditas Therapeutics US Inc. | $209.94 | 6 |
| Astrazeneca Pharmaceuticals LP | $140.18 | 10 |
| Amgen Inc. | $119.57 | 7 |
| Travere Therapeutics, Inc. | $90.04 | 7 |
What the 2025 payments were for
- Food and Beverage$1,465 · 80 payments
- Education$2.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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