Nathan R. Bjork, OD
NPI 1558328617ActiveIndividual· Optometrist· Middletown, OH
Optometrist (OD) with Optometric Management Group LLC, practicing in Middletown, Ohio. In 2024 Medicare paid $46,845 for 441 patients, and Part D covered 487 of their prescriptions, 84% of them generic. Bausch & Lomb Americas Inc. was the largest of 3 companies reporting payments in 2025, $264.64 in all, mostly food and beverage.
Overview
| NPI | 1558328617 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | May 1, 2006 |
| Last updated in NPPES | Feb 15, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 5104 T2003 | OH |
| Specialist | 174400000X | 5104T2003 | 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 - Optometry (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 441 |
|---|---|
| Services billed | 824 across 15 procedure codes |
| Paid by Medicare | $46,845 |
Part D prescriptions in 2024
| Prescriptions (claims) | 487 · 1,204 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $22,073 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Optometry |
Medical group
- Optometric Management Group LLCPowell, OH · 41 clinicians
Industry payments (Open Payments)
- 2025$264.64 · 4 payments from 3 companies
- 2024$17.83 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $122.51 | 1 |
| Alcon Vision LLC | $116.47 | 2 |
| Coopervision Inc. | $25.66 | 1 |
What the 2025 payments were for
- Food and Beverage$264.64 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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