Eran Duzman, M.D.
NPI 1174548903ActiveIndividual· Ophthalmology· Irvine, CA
Ophthalmology (M.D.) in Irvine, California, trained at New York Medical College (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $452,726 for 1,544 claims, against $112,551 paid for services in 2024. Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $1,177 in all, mostly food and beverage.
Overview
| NPI | 1174548903 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Jan 7, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | G84694 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 367 |
|---|---|
| Services billed | 1,217 across 23 procedure codes |
| Paid by Medicare | $112,551 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,544 · 2,529 30-day fills |
|---|---|
| Patients | 443 |
| Total drug cost | $452,726 |
| Generic share | 32% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Ophthalmology |
Medical group
- Efraim Duzman MD IncIrvine, CA · 2 clinicians
Industry payments (Open Payments)
- 2025$1,177 · 35 payments from 9 companies
- 2024$4,840 · 35 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $371.70 | 13 |
| Amgen Inc. | $213.91 | 7 |
| Alcon Vision LLC | $193.17 | 4 |
| Rxsight Inc | $145.52 | 2 |
| Tarsus Pharmaceuticals, Inc. | $90.17 | 3 |
What the 2025 payments were for
- Food and Beverage$1,177 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 ophthalmologists in Irvine · All ophthalmologists in California