Mark Alan Hassinger, O.D.
NPI 1174691513ActiveIndividual· Optometrist· Parma, OH
Optometrist (O.D.) in Parma, Ohio, licensed in OH and WI, with an NPI issued in December 2006. Part D covered 16 prescriptions written in 2024. Bausch & Lomb Americas Inc. reported $17.26 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1174691513 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 2, 2006 |
| Last updated in NPPES | May 27, 2022 |
| Certified by provider | May 27, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3611 T476 | OH |
| Optometrist | 152W00000X | 1872 035 | WI |
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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 16 · 27 30-day fills |
|---|---|
| Total drug cost | $2,386 |
Industry payments (Open Payments)
- 2025$17.26 · 1 payment from 1 company
- 2024$14.42 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bausch & Lomb Americas Inc. | $17.26 | 1 |
What the 2025 payments were for
- Food and Beverage$17.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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