Gregory Popowitz, OD
NPI 1336325414ActiveIndividual· Optometrist· Lansing, MI
Optometrist (OD) in Lansing, Michigan, trained at Ferris State College - College of Optometry (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $31,737 for 99 claims, against $15,972 paid for services in 2024. Alcon Vision LLC was the largest of 2 companies reporting payments in 2025, $195.34 in all, mostly food and beverage.
Overview
| NPI | 1336325414 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | Jan 18, 2008 |
| Last updated in NPPES | Feb 16, 2024 |
| Certified by provider | Feb 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4901003607 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 422 across 17 procedure codes |
| Paid by Medicare | $15,972 |
Part D prescriptions in 2024
| Prescriptions (claims) | 99 · 127 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $31,737 |
| Generic share | 35% of claims |
Education and affiliations
| Medical school | Ferris State College - College of Optometry |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Optometry |
Medical group
- Bennett Optometry LLCAnn Arbor, MI · 17 clinicians
Industry payments (Open Payments)
- 2025$195.34 · 2 payments from 2 companies
- 2024$244.47 · 6 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $106.00 | 1 |
| Bausch & Lomb Americas Inc. | $89.34 | 1 |
What the 2025 payments were for
- Food and Beverage$195.34 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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