Matthew Gewirtz, M.D.
NPI 1417909771ActiveIndividual· Ophthalmology· Warren, NJ
Ophthalmology (M.D.) in Warren, New Jersey, trained at Rutgers New Jersey Medical School (class of 2002). In 2024 Medicare paid $805,924 for 794 patients, and Part D covered 1,959 of their prescriptions, 53% of them generic. Glaukos Corporation was the largest of 4 companies reporting payments in 2025, $444.05 in all, mostly food and beverage.
Overview
| NPI | 1417909771 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MA08045900 | 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 - Ophthalmology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 794 |
|---|---|
| Services billed | 11,146 across 31 procedure codes |
| Paid by Medicare | $805,924 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,959 · 3,074 30-day fills |
|---|---|
| Patients | 450 |
| Total drug cost | $228,260 |
| Generic share | 53% of claims |
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Ophthalmology |
Medical group
- The Eye CenterPiscataway, NJ · 7 clinicians
Industry payments (Open Payments)
- 2025$444.05 · 6 payments from 4 companies
- 2024$672.98 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $193.50 | 1 |
| Johnson & Johnson Surgical Vision, Inc. | $142.98 | 1 |
| Rxsight Inc | $69.61 | 2 |
| Dompe US, Inc. | $37.96 | 2 |
What the 2025 payments were for
- Food and Beverage$444.05 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other ophthalmologists in Warren
- 1083664585
- 1356607576
- 1497701627
- 1336191196
- 1134287600
- 1386191906
- 1659323194
- 1871983197
- 1003867219