Peggy Pei Ju Chuang, DMD
NPI 1679095681ActiveIndividual· Dentist, General Practice· Livermore, CA
Dentist, General Practice (DMD) in Livermore, California, licensed in CA, with an NPI issued in July 2017. Part D covered 35 prescriptions written in 2024, 94% of them generic. Align Technology, Inc. was the largest of 2 companies reporting payments in 2025, $142.88 in all, mostly food and beverage.
Overview
| NPI | 1679095681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | No |
| NPI issued | Jul 11, 2017 |
| Last updated in NPPES | Oct 4, 2024 |
| Certified by provider | Oct 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 101519 | 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) | 35 · 37 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $259.07 |
| Generic share | 94% of claims |
Industry payments (Open Payments)
- 2025$142.88 · 4 payments from 2 companies
- 2024$92.39 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $90.14 | 2 |
| Solventum Corporation | $52.74 | 2 |
What the 2025 payments were for
- Food and Beverage$92.88 · 3 payments
- Education$50.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 general dentists in Livermore · All general dentists in California