Thomas Andrew Perkowski, D.O.
NPI 1912962465ActiveIndividual· Ophthalmology· Dover, OH
Ophthalmology (D.O.) in Dover, Ohio, trained at Ohio University, College of Osteopathic Medicine (class of 1998). In 2024 Medicare paid $121,999 for 417 patients, and Part D covered 1,016 of their prescriptions, 47% of them generic. Ocular Therapeutix, Inc. was the largest of 3 companies reporting payments in 2025, $102.68 in all, mostly food and beverage.
Overview
| NPI | 1912962465 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Dec 9, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 34.007172 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 417 |
|---|---|
| Services billed | 1,091 across 32 procedure codes |
| Paid by Medicare | $121,999 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,016 · 1,409 30-day fills |
|---|---|
| Patients | 398 |
| Total drug cost | $48,786 |
| Generic share | 47% of claims |
Education and affiliations
| Medical school | Ohio University, College of Osteopathic Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Ophthalmology |
Hospital affiliation
- Twin City Medical CenterDennison, OH
Industry payments (Open Payments)
- 2025$102.68 · 5 payments from 3 companies
- 2024$112.02 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ocular Therapeutix, Inc. | $52.91 | 3 |
| Rayner Intraocular Lenses Limited | $30.13 | 1 |
| Alcon Vision LLC | $19.64 | 1 |
What the 2025 payments were for
- Food and Beverage$102.68 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Dover
- 1649388562
- 1467476069
- 1720180961
- 1912986951