Michael J. Brewer, OD
NPI 1629081708ActiveIndividual· Optometrist· Bay City, MI
Optometrist (OD) in Bay City, Michigan, trained at Ohio State University - College of Optometry (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $328,888 for 535 claims, against $45,426 paid for services in 2024. Biotissue Holdings Inc. was the largest of 10 companies reporting payments in 2025, $2,134 in all, mostly travel and lodging.
Overview
| NPI | 1629081708 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Aug 13, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4901003619 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 410 |
|---|---|
| Services billed | 693 across 14 procedure codes |
| Paid by Medicare | $45,426 |
Part D prescriptions in 2024
| Prescriptions (claims) | 535 · 1,050 30-day fills |
|---|---|
| Patients | 216 |
| Total drug cost | $328,888 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Optometry |
Medical group
- Bay Eye Care Center, PCBay City, MI · 5 clinicians
Industry payments (Open Payments)
- 2025$2,134 · 45 payments from 10 companies
- 2024$246.90 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $1,538 | 11 |
| Bausch & Lomb Americas Inc. | $201.90 | 12 |
| Tarsus Pharmaceuticals, Inc. | $140.93 | 10 |
| Dompe US, Inc. | $89.65 | 5 |
| Apellis Pharmaceuticals, Inc. | $46.36 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,146 · 4 payments
- Food and Beverage$987.51 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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