Linh-An Jennica Nguyen, OD
NPI 1790342301ActiveIndividual· Optometrist· Columbus, OH
Optometrist (OD) in Columbus, Ohio, trained at Ohio State University - College of Optometry (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $200,438 for 1,688 claims, against $38,705 paid for services in 2024. Harrow Eye, LLC was the largest of 4 companies reporting payments in 2025, $210.79 in all, mostly food and beverage.
Overview
| NPI | 1790342301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 20, 2019 |
| Last updated in NPPES | May 18, 2026 |
| Certified by provider | May 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT.006760 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 398 |
|---|---|
| Services billed | 776 across 15 procedure codes |
| Paid by Medicare | $38,705 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,688 · 3,369 30-day fills |
|---|---|
| Patients | 467 |
| Total drug cost | $200,438 |
| Generic share | 76% of claims |
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Optometry |
Medical group
- Eye Physicians, LLCColumbus, OH · 39 clinicians
Industry payments (Open Payments)
- 2025$210.79 · 5 payments from 4 companies
- 2024$504.66 · 15 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harrow Eye, LLC | $140.47 | 2 |
| Sun Pharmaceutical Industries Inc. | $40.58 | 1 |
| Thea Pharma Inc. | $15.61 | 1 |
| Tarsus Pharmaceuticals, Inc. | $14.13 | 1 |
What the 2025 payments were for
- Food and Beverage$210.79 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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