Li-Jen Chang, D.D.S.
NPI 1073607107ActiveIndividual· Dentist, General Practice· Seattle, WA
Dentist, General Practice (D.D.S.) in Seattle, Washington, licensed in WA, with an NPI issued in October 2006. Part D covered 17 prescriptions written in 2024, 71% of them generic. Ultradent Products Inc reported $411.97 in payments in 2025, mostly gifts.
Overview
| NPI | 1073607107 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Aug 3, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | DE8374 | WA |
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 - Oral Surgery (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 20 30-day fills |
|---|---|
| Total drug cost | $182.40 |
| Generic share | 71% of claims |
Industry payments (Open Payments)
- 2025$411.97 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ultradent Products Inc | $411.97 | 3 |
What the 2025 payments were for
- Gift$411.97 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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