Michael Paul O'Neill, D.D.S.
NPI 1497911341ActiveIndividual· Dentist· Rock Hill, SC
Dentist (D.D.S.) in Rock Hill, South Carolina, licensed in SC and OH, with an NPI issued in July 2008. Part D covered 321 prescriptions written in 2024, 97% of them generic. Dentsply Sirona Inc was the largest of 2 companies reporting payments in 2025, $40.50 in all, mostly food and beverage.
Overview
| NPI | 1497911341 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Jul 30, 2008 |
| Last updated in NPPES | Sep 23, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 7080 | SC |
| Dentist, General Practice | 1223G0001X | 30022731 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 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) | 321 · 322 30-day fills |
|---|---|
| Patients | 186 |
| Total drug cost | $1,025 |
| Generic share | 97% of claims |
Industry payments (Open Payments)
- 2025$40.50 · 3 payments from 2 companies
- 2024$12.79 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dentsply Sirona Inc | $30.50 | 2 |
| Align Technology, Inc. | $10.00 | 1 |
What the 2025 payments were for
- Food and Beverage$40.50 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 54 dentists in Rock Hill · All dentists in South Carolina