Angeline Chau
NPI 1659847309ActiveIndividual· Physician Assistant· Springfield, VA
Physician Assistant in Springfield, Virginia, licensed in CA and VA, with an NPI issued in October 2018. Part D covered 84 prescriptions written in 2024, 87% of them generic. Genzyme Corporation was the largest of 6 companies reporting payments in 2025, $258.73 in all, mostly food and beverage.
Overview
| NPI | 1659847309 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Oct 21, 2018 |
| Last updated in NPPES | Jan 7, 2026 |
| Certified by provider | Jan 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA66508 | CA |
| Physician Assistant | 363A00000X | 0110006867 | VA |
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 - Physician Assistant (DC); Practitioner - Physician Assistant (VA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 84 · 104 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $6,223 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
- 2025$258.73 · 11 payments from 6 companies
- 2024$107.99 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $109.28 | 4 |
| Optinose US, Inc. | $69.94 | 3 |
| Regeneron Healthcare Solutions, Inc. | $23.25 | 1 |
| Novartis Pharmaceuticals Corporation | $20.88 | 1 |
| Ars Pharmaceuticals Operations, Inc. | $20.21 | 1 |
What the 2025 payments were for
- Food and Beverage$258.73 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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