Bret D. Williams, O.D.
NPI 1528003589ActiveIndividual· Optometrist· Meridian, ID
Optometrist (O.D.) in Meridian, Idaho, trained at Southern College of Optometry (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $112,521 for 610 claims, against $68,073 paid for services in 2024. Alcon Vision LLC was the largest of 5 companies reporting payments in 2025, $379.45 in all, mostly food and beverage.
Overview
| NPI | 1528003589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 16, 2006 |
| Last updated in NPPES | Dec 11, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | ODP1034 | ID |
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 (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 565 |
|---|---|
| Services billed | 1,133 across 22 procedure codes |
| Paid by Medicare | $68,073 |
Part D prescriptions in 2024
| Prescriptions (claims) | 610 · 1,239 30-day fills |
|---|---|
| Patients | 182 |
| Total drug cost | $112,521 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Optometry |
Medical group
- Treasure Valley Eye Center P AMeridian, ID · 3 clinicians
Industry payments (Open Payments)
- 2025$379.45 · 14 payments from 5 companies
- 2024$300.80 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $206.55 | 5 |
| Abbvie Inc. | $86.08 | 4 |
| Bausch & Lomb Americas Inc. | $39.52 | 2 |
| Johnson & Johnson Vision Care, Inc. | $31.20 | 2 |
| Rxsight Inc | $16.10 | 1 |
What the 2025 payments were for
- Food and Beverage$379.45 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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