Irwin Hametz, M.D.
NPI 1992720999ActiveIndividual· Dermatology· Freehold, NJ
Dermatology (M.D.) in Freehold, New Jersey, trained at New York Medical College (class of 1973). 1,224 Medicare patients in 2024, $289,595 paid; nearly all of their 1,558 Part D prescriptions were generic (90%). Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $1,262 in all, mostly food and beverage.
Overview
| NPI | 1992720999 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | Jan 19, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MA34616 | 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 - Dermatology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,224 |
|---|---|
| Services billed | 5,772 across 29 procedure codes |
| Paid by Medicare | $289,595 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,558 · 1,720 30-day fills |
|---|---|
| Patients | 710 |
| Total drug cost | $203,377 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Dermatology |
Medical group
- Schweiger Dermatology PCNorthfield, NJ · 186 clinicians
Hospital affiliation
- Centrastate Medical CenterFreehold, NJ
Industry payments (Open Payments)
- 2025$1,262 · 85 payments from 13 companies
- 2024$1,175 · 66 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $532.18 | 42 |
| Pfizer Inc. | $156.74 | 10 |
| Arcutis Biotherapeutics, Inc. | $107.27 | 7 |
| Organon LLC | $103.98 | 6 |
| Galderma Laboratories, L.P. | $88.03 | 5 |
What the 2025 payments were for
- Food and Beverage$1,262 · 85 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Freehold
- 1205431574
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- 1679712418
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- 1669422820
- 1104024165