Mike M. Chen, DMD
NPI 1992956650ActiveIndividual· Dentist· San Jose, CA
Dentist (DMD) in San Jose, California, licensed in CA, with an NPI issued in September 2008. Part D covered 37 prescriptions written in 2024, 100% of them generic. Straumann USA LLC reported $43.75 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1992956650 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Sep 30, 2008 |
| Last updated in NPPES | Sep 30, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 39615 | 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) | 37 · 38 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $287.60 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$43.75 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $43.75 | 2 |
What the 2025 payments were for
- Food and Beverage$43.75 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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