Audris Han Chiang, MD
NPI 1174029102ActiveIndividual· Dermatology· Stanford, CA
Dermatology (MD) in Stanford, California, trained at University of California, Irvine, California College of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $16,978 for 92 claims, against $8,380 paid for services in 2024. Galderma Laboratories, L.P. was the largest of 2 companies reporting payments in 2025, $426.39 in all, mostly food and beverage.
Overview
| NPI | 1174029102 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2018 |
| Last updated in NPPES | Feb 21, 2025 |
| Certified by provider | Feb 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A163550 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | 163550 | 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) | Enrolled Practitioner - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 180 across 16 procedure codes |
| Paid by Medicare | $8,380 |
Part D prescriptions in 2024
| Prescriptions (claims) | 92 · 107 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $16,978 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Dermatology |
| Telehealth | Offers telehealth |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$426.39 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $298.39 | 2 |
| Abbvie Inc. | $128.00 | 1 |
What the 2025 payments were for
- Food and Beverage$426.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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