Zhaozhao Chen, DDS, MS, PHD
NPI 1437863313ActiveIndividual· Dentist, Periodontics· Ann Arbor, MI
Dentist, Periodontics (DDS, MS, PHD) in Ann Arbor, Michigan, licensed in MI, with an NPI issued in January 2023. Part D covered 190 prescriptions written in 2024, 100% of them generic.
Overview
| NPI | 1437863313 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MS, PHD |
| Sole proprietor | No |
| NPI issued | Jan 5, 2023 |
| Last updated in NPPES | Sep 21, 2023 |
| Certified by provider | Sep 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, Periodontics Primary | 1223P0300X | 2901601883 | MI |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 190 · 190 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $470.50 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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