Fred Ou-Yang, DDS
NPI 1316033285ActiveIndividual· Dentist· San Leandro, CA
Dentist (DDS) in San Leandro, California, licensed in CA, with an NPI issued in October 2006. Part D covered 38 prescriptions written in 2024, 82% of them generic. Zimvie Inc. reported $50.00 in payments in 2025, mostly education.
Overview
| NPI | 1316033285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 47302 | 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) | Enrolled Order and Referring Only - Other (Non-Physician) (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 38 · 51 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $354.84 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
- 2025$50.00 · 1 payment from 1 company
- 2024$600.00 · 9 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimvie Inc. | $50.00 | 1 |
What the 2025 payments were for
- Education$50.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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