Douglas K. C. Wong, D.D.S.
NPI 1194134056ActiveIndividual· Dentist· Dublin, CA
Dentist (D.D.S.) in Dublin, California, licensed in CA and HI, with an NPI issued in August 2014. Part D covered 91 prescriptions written in 2024, 100% of them generic. Patterson Companies, Inc. was the largest of 2 companies reporting payments in 2025, $61.80 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1194134056 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Aug 5, 2014 |
| Last updated in NPPES | Aug 5, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 34796 | CA |
| Dentist | 122300000X | 1483 | HI |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in California, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Douglas Vernon Wong · Pharmacist | 1128b4 | Jul 19, 2007 | Visalia, CA |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 91 · 91 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $662.54 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$61.80 · 2 payments from 2 companies
- 2024$1,270 · 20 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Patterson Companies, Inc. | $33.25 | 1 |
| Solventum Corporation | $28.55 | 1 |
What the 2025 payments were for
- Food and Beverage$61.80 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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