Lawrence Hoang Pham, O.D.
NPI 1730444704ActiveIndividual· Optometrist· Gonzales, LA
Optometrist (O.D.) in Gonzales, Louisiana, trained at University of Houston - College of Optometry (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $301,433 for 1,602 claims, against $50,231 paid for services in 2024. Glaukos Corporation was the largest of 12 companies reporting payments in 2025, $2,719 in all, mostly food and beverage.
Overview
| NPI | 1730444704 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Jul 5, 2012 |
| Last updated in NPPES | Jan 21, 2021 |
| Certified by provider | Jan 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1643-677AT | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 242 |
|---|---|
| Services billed | 1,423 across 25 procedure codes |
| Paid by Medicare | $50,231 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,602 · 2,897 30-day fills |
|---|---|
| Patients | 451 |
| Total drug cost | $301,433 |
| Generic share | 51% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Optometry |
Medical group
- Williamson Eye CenterDenham Springs, LA · 19 clinicians
Industry payments (Open Payments)
- 2025$2,719 · 82 payments from 12 companies
- 2024$1,961 · 67 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $549.17 | 6 |
| Alcon Vision LLC | $525.10 | 22 |
| Bausch & Lomb Americas Inc. | $440.67 | 14 |
| Johnson & Johnson Vision Care, Inc. | $320.79 | 6 |
| Harrow Eye, LLC | $265.57 | 3 |
What the 2025 payments were for
- Food and Beverage$2,719 · 82 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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