William D. Vaughan, DDS
NPI 1427248830ActiveIndividual· Dentist· Lexington, SC
Dentist (DDS) in Lexington, South Carolina, licensed in SC and FL, with an NPI issued in July 2007. Part D covered 36 prescriptions written in 2024, 100% of them generic. Align Technology, Inc. was the largest of 2 companies reporting payments in 2025, $71.73 in all, mostly food and beverage.
Overview
| NPI | 1427248830 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Jul 31, 2007 |
| Last updated in NPPES | Oct 11, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 8144 | SC |
| Dentist, General Practice | 1223G0001X | DN18102 | FL |
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) | 36 · 36 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $207.99 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$71.73 · 2 payments from 2 companies
- 2024$16.22 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $41.16 | 1 |
| Kulzer, LLC | $30.57 | 1 |
What the 2025 payments were for
- Food and Beverage$71.73 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 dentists in Lexington · All dentists in South Carolina