Alice S. Chau, MD, MSE
NPI 1982091872ActiveIndividual· Allergy & Immunology· Seattle, WA
Allergy & Immunology (MD, MSE) with The Association of Chrmc and University Physicians, practicing in Seattle, Washington. Their prescriptions cost Medicare Part D more than their services did: $594,288 for 232 claims, against $10,454 paid for services in 2024. Ars Pharmaceuticals Operations, Inc. was the largest of 2 companies reporting payments in 2025, $111.55 in all, mostly food and beverage. Lists Seattle Children's Hospital as a hospital affiliation.
Overview
| NPI | 1982091872 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MSE |
| Sole proprietor | No |
| NPI issued | Apr 19, 2015 |
| Last updated in NPPES | Aug 10, 2020 |
| Certified by provider | Aug 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | MD61088892 | WA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | NY |
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 - Allergy/Immunology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 137 across 5 procedure codes |
| Paid by Medicare | $10,454 |
Part D prescriptions in 2024
| Prescriptions (claims) | 232 · 302 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $594,288 |
| Generic share | 51% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- The Association of Chrmc and University PhysiciansSeattle, WA · 311 clinicians
Hospital affiliation
- Seattle Children's HospitalSeattle, WA
Industry payments (Open Payments)
- 2025$111.55 · 2 payments from 2 companies
- 2024$244.73 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ars Pharmaceuticals Operations, Inc. | $98.05 | 1 |
| Incyte Corporation | $13.50 | 1 |
What the 2025 payments were for
- Food and Beverage$111.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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