Derrick Lynn Williamson, D.D.S.
NPI 1427261569ActiveIndividual· Dentist, Prosthodontics· Naperville, IL
Dentist, Prosthodontics (D.D.S.) in Naperville, Illinois, with an NPI issued in May 2007. Part D covered 18 prescriptions written in 2024, 83% of them generic. Ultradent Products Inc reported $11.09 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1427261569 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | May 7, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Prosthodontics Primary | 1223P0700X | — | IL |
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 - Dentist (IL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 18 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $95.93 |
| Generic share | 83% of claims |
Industry payments (Open Payments)
- 2024$11.09 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ultradent Products Inc | $11.09 | 1 |
What the 2024 payments were for
- Food and Beverage$11.09 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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