John Halperin, MD
NPI 1124010079ActiveIndividual· Psychiatry & Neurology, Neurology· Summit, NJ
Psychiatry & Neurology, Neurology (MD) in Summit, New Jersey, trained at Harvard Medical School (class of 1975). Their prescriptions cost Medicare Part D more than their services did: $348,664 for 721 claims, against $45,325 paid for services in 2024. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $14,766 in all, mostly consulting fees.
Overview
| NPI | 1124010079 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 17, 2005 |
| Last updated in NPPES | Sep 28, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 153294 | NY |
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 - Neurology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 217 |
|---|---|
| Services billed | 513 across 11 procedure codes |
| Paid by Medicare | $45,325 |
Part D prescriptions in 2024
| Prescriptions (claims) | 721 · 1,394 30-day fills |
|---|---|
| Patients | 153 |
| Total drug cost | $348,664 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Practice Associates Medical GroupSummit, NJ · 1,408 clinicians
Hospital affiliations
- Chilton Medical CenterPompton Plains, NJ
- Morristown Medical CenterMorristown, NJ
- Newton Medical CenterNewton, NJ
- Overlook Medical CenterSummit, NJ
Industry payments (Open Payments)
- 2025$14,766 · 7 payments from 2 companies
- 2024$6,519 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $14,750 | 6 |
| Amgen Inc. | $16.26 | 1 |
What the 2025 payments were for
- Consulting Fee$14,750 · 6 payments
- Food and Beverage$16.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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