William Edward Gonce, DDS
NPI 1689760266ActiveIndividual· Dentist, General Practice· Hockessin, DE
Dentist, General Practice (DDS) in Hockessin, Delaware, licensed in DE, with an NPI issued in October 2006. Part D covered 103 prescriptions written in 2024, 99% of them generic. Straumann USA LLC was the largest of 2 companies reporting payments in 2025, $84.68 in all, mostly food and beverage.
Overview
| NPI | 1689760266 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Sep 22, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | G10001009 | DE |
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) | Enrolled Order and Referring Only - Dentist (DE) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 103 · 103 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $746.81 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$84.68 · 2 payments from 2 companies
- 2024$30.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $67.50 | 1 |
| Dentsply Sirona Inc | $17.18 | 1 |
What the 2025 payments were for
- Food and Beverage$84.68 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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