Yiyang Zou, DMD
NPI 1407457856ActiveIndividual· Dentist· Fontana, CA
Dentist (DMD) in Fontana, California, licensed in CA, with an NPI issued in November 2020. Enrolled in Medicare as order and referring only - dentist. A-Dec, Inc. was the largest of 2 companies reporting payments in 2025, $703.86 in all, mostly travel and lodging.
Overview
| NPI | 1407457856 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Nov 3, 2020 |
| Last updated in NPPES | Feb 1, 2021 |
| Certified by provider | Feb 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 105770 | CA |
| Dentist, General Practice | 1223G0001X | 105770 | 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 - Dentist (CA) |
|---|
Industry payments (Open Payments)
- 2025$703.86 · 7 payments from 2 companies
- 2024$17.11 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| A-Dec, Inc. | $675.08 | 6 |
| Benco Dental Supply Co. | $28.78 | 1 |
What the 2025 payments were for
- Travel and Lodging$596.62 · 3 payments
- Food and Beverage$78.46 · 3 payments
- Honoraria$28.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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