Charles Michael O'Brien, DMD, PC
NPI 1104961648ActiveIndividual· Dentist, General Practice· Auburn, AL
Dentist, General Practice (DMD, PC) in Auburn, Alabama, licensed in AL, with an NPI issued in February 2007. Part D covered 41 prescriptions written in 2024, 90% of them generic. Orapharma, A Division of Bausch Health US, LLC reported $20.65 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1104961648 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD, PC |
| Sole proprietor | Yes |
| NPI issued | Feb 21, 2007 |
| Last updated in NPPES | May 18, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 3882 | AL |
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) | Enrolled Order and Referring Only - Oral Surgery (AL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 47 30-day fills |
|---|---|
| Patients | 32 |
| Total drug cost | $5,114 |
| Generic share | 90% of claims |
Industry payments (Open Payments)
- 2025$20.65 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Orapharma, A Division of Bausch Health US, LLC | $20.65 | 1 |
What the 2025 payments were for
- Food and Beverage$20.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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