Chyn-Ni Hu Clark, O.D.
NPI 1285930362ActiveIndividual· Optometrist· Gainesville, FL
Optometrist (O.D.) in Gainesville, Florida, trained at Southern College of Optometry (class of 2010). In 2024 Medicare paid $55,782 for 629 patients, and Part D covered 289 of their prescriptions, 65% of them generic. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $141.22 in all, mostly food and beverage.
Overview
| NPI | 1285930362 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Feb 7, 2011 |
| Last updated in NPPES | Nov 18, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPC4597 | FL |
| Optometrist | 152W00000X | R208TA35 | AL |
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 - Optometry (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 629 |
|---|---|
| Services billed | 826 across 15 procedure codes |
| Paid by Medicare | $55,782 |
Part D prescriptions in 2024
| Prescriptions (claims) | 289 · 441 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $21,044 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Optometry |
Medical group
- Eye Medicial Associates of AbileneAbilene, TX · 7 clinicians
Industry payments (Open Payments)
- 2025$141.22 · 7 payments from 5 companies
- 2024$171.84 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $58.07 | 3 |
| Dompe US, Inc. | $29.24 | 1 |
| Ocular Therapeutix, Inc. | $20.98 | 1 |
| Bausch & Lomb Americas Inc. | $17.00 | 1 |
| Rayner Intraocular Lenses Limited | $15.93 | 1 |
What the 2025 payments were for
- Food and Beverage$141.22 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 85 optometrists in Gainesville · All optometrists in Florida