Brendan James Tamm, MD
NPI 1760945075ActiveIndividual· Ophthalmology· Rochester, MI
Ophthalmology (MD) with Privia Medical Group, LLC, practicing in Rochester, Michigan. Their prescriptions cost Medicare Part D more than their services did: $139,043 for 194 claims, against $56,936 paid for services in 2024. Alcon Vision LLC was the largest of 11 companies reporting payments in 2025, $1,213 in all, mostly food and beverage.
Overview
| NPI | 1760945075 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 12, 2019 |
| Last updated in NPPES | Nov 8, 2023 |
| Certified by provider | Nov 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | D0097029 | MD |
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 - Ophthalmology (DC); Practitioner - Ophthalmology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 719 across 34 procedure codes |
| Paid by Medicare | $56,936 |
Part D prescriptions in 2024
| Prescriptions (claims) | 194 · 309 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $139,043 |
| Generic share | 38% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Privia Medical Group, LLCFairfax, VA · 1,533 clinicians
Industry payments (Open Payments)
- 2025$1,213 · 32 payments from 11 companies
- 2024$869.07 · 19 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $258.59 | 3 |
| Tarsus Pharmaceuticals, Inc. | $182.89 | 7 |
| Sun Pharmaceutical Industries Inc. | $167.18 | 6 |
| Biotissue Holdings Inc. | $157.06 | 2 |
| Johnson & Johnson Surgical Vision, Inc. | $144.87 | 1 |
What the 2025 payments were for
- Food and Beverage$1,213 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Rochester
- 1184670234
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- 1609134303
- 1356379259
- 1649634262
- 1215985841