Hao Van Nguyen, DDS
NPI 1992715759ActiveIndividual· Dentist· Stockton, CA
Dentist (DDS) in Stockton, California, licensed in CA, with an NPI issued in August 2006. Part D covered 61 prescriptions written in 2024, 100% of them generic. Ultradent Products Inc was the largest of 2 companies reporting payments in 2025, $1,187 in all, mostly gifts.
Overview
| NPI | 1992715759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Aug 8, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 42076 | CA |
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) | 61 · 61 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $234.22 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$1,187 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ultradent Products Inc | $1,128 | 1 |
| Septodont Inc. | $58.83 | 1 |
What the 2025 payments were for
- Gift$1,128 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$58.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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