Munzer M. Arnouk, MD
NPI 1841271939ActiveIndividual· Internal Medicine· Wayne, NJ
Internal Medicine (MD) in Wayne, New Jersey, licensed in NJ, with an NPI issued in November 2005. Their prescriptions cost Medicare Part D more than their services did: $65,137 for 1,010 claims, against $11,886 paid for services in 2024.
Overview
| NPI | 1841271939 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 7, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MA044475 | 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 | 58 |
|---|---|
| Services billed | 321 across 12 procedure codes |
| Paid by Medicare | $11,886 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,010 · 2,254 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $65,137 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1974 |
|---|---|
| Medicare specialty | Internal Medicine |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 64 internal medicine physicians in Wayne · All internal medicine physicians in New Jersey