Stanley R. Zimmerman, MD
NPI 1639124399ActiveIndividual· Internal Medicine· North Brunswick, NJ
Internal Medicine (MD) in North Brunswick, New Jersey, trained at Albert Einstein College of Medicine of Yeshiva University (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $448,866 for 5,517 claims, against $62,650 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $45.82 in all, mostly food and beverage.
Overview
| NPI | 1639124399 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 23, 2006 |
| Last updated in NPPES | Mar 13, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MA03479900 | 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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 221 |
|---|---|
| Services billed | 808 across 25 procedure codes |
| Paid by Medicare | $62,650 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,517 · 10,806 30-day fills |
|---|---|
| Patients | 321 |
| Total drug cost | $448,866 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Rwjbh Primary Care ServicesEast Brunswick, NJ · 267 clinicians
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Cranford, NJ
- Robert Wood Johnson Visiting Nurses, IncHome health agency · North Brunswick, NJ
- Visiting Nurse Association of Central Jersey Home Care and HospiceHome health agency · Toms River, NJ
- Rose Mountain Care CenterNursing home · New Brunswick, NJ
Industry payments (Open Payments)
- 2025$45.82 · 3 payments from 2 companies
- 2024$316.64 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $29.33 | 2 |
| Medtronic, Inc. | $16.49 | 1 |
What the 2025 payments were for
- Food and Beverage$45.82 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 internal medicine physicians in North Brunswick · All internal medicine physicians in New Jersey