Michael J. Horwitz, D.O.
NPI 1386842987ActiveIndividual· Nuclear Medicine, Nuclear Cardiology· Willingboro, NJ
Nuclear Medicine, Nuclear Cardiology (D.O.) in Willingboro, New Jersey, trained at Rutgers New Jersey Medical School (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $616,932 for 4,277 claims, against $109,154 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 19 companies reporting payments in 2025, $848.38 in all, mostly food and beverage.
Overview
| NPI | 1386842987 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 5, 2007 |
| Last updated in NPPES | Feb 28, 2025 |
| Certified by provider | Feb 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nuclear Medicine, Nuclear Cardiology Primary | 207UN0901X | 25MB08426600 | NJ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 25MB08426600 | 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 - Cardiovascular Disease (Cardiology) (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 884 |
|---|---|
| Services billed | 2,007 across 27 procedure codes |
| Paid by Medicare | $109,154 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,277 · 11,289 30-day fills |
|---|---|
| Patients | 556 |
| Total drug cost | $616,932 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical group
- Virtua Medical Group, PACherry Hill, NJ · 1,688 clinicians
Hospital affiliations
- Virtua Mount Holly HospitalMount Holly, NJ
- Virtua Our Lady of Lourdes HospitalCamden, NJ
- Virtua Willingboro HospitalWillingboro, NJ
- West Jersey HospitalVoorhees, NJ
Industry payments (Open Payments)
- 2025$848.38 · 40 payments from 19 companies
- 2024$1,442 · 72 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $198.44 | 12 |
| Abiomed | $128.20 | 1 |
| Merck Sharp & Dohme LLC | $88.18 | 5 |
| Scpharmaceuticals Inc. | $55.08 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $47.69 | 3 |
What the 2025 payments were for
- Food and Beverage$848.38 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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