Ognjenka Zanko
NPI 1700333291ActiveIndividual· Optometrist· Paramus, NJ
Optometrist in Paramus, New Jersey, trained at Pennsylvania College of Optometry (class of 2015). In 2024 Medicare paid $52,930 for 232 patients, and Part D covered 359 of their prescriptions, 61% of them generic. Glaukos Corporation was the largest of 6 companies reporting payments in 2025, $504.72 in all, mostly food and beverage.
Overview
| NPI | 1700333291 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 1, 2016 |
| Last updated in NPPES | Sep 1, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 27OA006684OO | 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 - Optometry (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 232 |
|---|---|
| Services billed | 619 across 11 procedure codes |
| Paid by Medicare | $52,930 |
Part D prescriptions in 2024
| Prescriptions (claims) | 359 · 562 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $76,897 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Optometry |
Medical group
- Professional Eyecare Associates PAParamus, NJ · 6 clinicians
Industry payments (Open Payments)
- 2025$504.72 · 11 payments from 6 companies
- 2024$532.47 · 16 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $179.59 | 1 |
| Sun Pharmaceutical Industries Inc. | $120.29 | 1 |
| Bausch & Lomb Americas Inc. | $96.06 | 3 |
| Tarsus Pharmaceuticals, Inc. | $55.07 | 3 |
| Harrow Eye, LLC | $37.31 | 2 |
What the 2025 payments were for
- Food and Beverage$504.72 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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