Jeng Yue Chang, MD
NPI 1194704478ActiveIndividual· Dermatology· Seattle, WA
Dermatology (MD) in Seattle, Washington, licensed in WA, with an NPI issued in January 2006. 99 Medicare patients in 2024, $59,247 paid; nearly all of their 197 Part D prescriptions were generic (99%). Incyte Corporation reported $24.08 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194704478 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 13, 2006 |
| Last updated in NPPES | Aug 7, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD00027322 | WA |
| Dermatology, Clinical & Laboratory Dermatological Immunology | 207NI0002X | MD00027322 | WA |
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) | Enrolled Practitioner - Dermatology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 99 |
|---|---|
| Services billed | 633 across 18 procedure codes |
| Paid by Medicare | $59,247 |
Part D prescriptions in 2024
| Prescriptions (claims) | 197 · 211 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $4,607 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Dermatology |
Industry payments (Open Payments)
- 2025$24.08 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $24.08 | 1 |
What the 2025 payments were for
- Food and Beverage$24.08 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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