Mark L. Oleson, DDS, MS
NPI 1093889172ActiveIndividual· Dentist, Endodontics· Dublin, OH
Dentist, Endodontics (DDS, MS) in Dublin, Ohio, licensed in OH, with an NPI issued in November 2006. Part D covered 87 prescriptions written in 2024, 100% of them generic. Midmark Corporation reported $65.69 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1093889172 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MS |
| Sole proprietor | No |
| NPI issued | Nov 20, 2006 |
| Last updated in NPPES | Feb 23, 2023 |
| Certified by provider | Feb 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Endodontics Primary | 1223E0200X | 30.022489 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 87 · 87 30-day fills |
|---|---|
| Patients | 82 |
| Total drug cost | $250.37 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$65.69 · 1 payment from 1 company
- 2024$107.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Midmark Corporation | $65.69 | 1 |
What the 2025 payments were for
- Food and Beverage$65.69 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dentist, Endodontics providers in Dublin
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- 1851543821