Michael W. Lamb, OD
NPI 1790741767ActiveIndividual· Optometrist· Phoenix, AZ
Optometrist (OD) with Millennium Vision Inc, practicing in Phoenix, Arizona. In 2024 Medicare paid $53,273 for 497 patients, and Part D covered 548 of their prescriptions, 68% of them generic. Glaukos Corporation was the largest of 3 companies reporting payments in 2025, $185.83 in all, mostly food and beverage.
Overview
| NPI | 1790741767 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Apr 26, 2006 |
| Last updated in NPPES | Aug 4, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 576 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 497 |
|---|---|
| Services billed | 871 across 25 procedure codes |
| Paid by Medicare | $53,273 |
Part D prescriptions in 2024
| Prescriptions (claims) | 548 · 1,038 30-day fills |
|---|---|
| Patients | 229 |
| Total drug cost | $55,154 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Millennium Vision IncPhoenix, AZ · 17 clinicians
Industry payments (Open Payments)
- 2025$185.83 · 3 payments from 3 companies
- 2024$265.53 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $138.05 | 1 |
| Harrow Eye, LLC | $25.28 | 1 |
| Alcon Vision LLC | $22.50 | 1 |
What the 2025 payments were for
- Food and Beverage$185.83 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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