Long Thanh Nguyen, O.D.
NPI 1174993091ActiveIndividual· Optometrist· Burbank, CA
Optometrist (O.D.) in Burbank, California, trained at New England College of Optometry (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $11,864 for 44 claims, against $6,148 paid for services in 2024. Coopervision Inc. was the largest of 4 companies reporting payments in 2025, $530.81 in all, mostly food and beverage.
Overview
| NPI | 1174993091 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 5, 2015 |
| Last updated in NPPES | Jul 22, 2020 |
| Certified by provider | Jul 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 15430 | 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 - Optometry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 104 across 9 procedure codes |
| Paid by Medicare | $6,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 44 · 80 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $11,864 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$530.81 · 11 payments from 4 companies
- 2024$414.47 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coopervision Inc. | $272.58 | 6 |
| Lombart Brothers, Inc. | $203.18 | 2 |
| Dompe US, Inc. | $40.03 | 2 |
| Alcon Vision LLC | $15.02 | 1 |
What the 2025 payments were for
- Food and Beverage$530.81 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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