Chloe Tyau
Physician Assistant · Orange, CANPI 1174156194
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $5,265 of the $8,173 with a category attached, or 64.4%. 23 manufacturers reported payments, led by Abbott at 24.6% of the total. Among physician assistant clinicians in CA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 99 payments — averaging $82.55 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Abbott$2K
- Penumbra, Inc.$2K
- Silk Road Medical, Inc.$1K
- Shockwave Medical, Inc$1K
- Atricure, Inc.$430
- Johnson & Johnson$346
- plus $1K from 17 others
What the payments were for
- Travel & lodging$2,90736%
- Food & beverage$5,26564%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Abbott | 15 | $2,011 |
| Penumbra, Inc. | 6 | $1,914 |
| Silk Road Medical, Inc. | 5 | $1,238 |
| Shockwave Medical, Inc | 35 | $1,147 |
| Atricure, Inc. | 4 | $430 |
| Johnson & Johnson | 11 | $346 |
| Cardiovascular Systems Inc. | 2 | $173 |
| Amgen | 1 | $146 |
| Boston Scientific | 1 | $123 |
| Merck | 1 | $117 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 4 | $99 |
| Terumo Medical Corporation | 3 | $87 |
| Baxter Healthcare | 1 | $62 |
| Surmodics, Inc. | 1 | $47 |
| Inari Medical, Inc. | 1 | $39 |
| Abiomed | 1 | $38 |
| Philips North America LLC | 1 | $28 |
| Inspiremd Ltd | 1 | $28 |
| Stryker | 1 | $26 |
| Teleflex LLC | 1 | $21 |
| Siemens Medical Solutions USA, Inc. | 1 | $20 |
| Cardiva Medical, Inc. | 1 | $18 |
| Imperative Care, Inc | 1 | $15 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
How this compares
$8,173 in reported general payments places this provider in the 95th percentile of 10,423 physician assistant providers in California.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| EliquisApixaban | 19 | $12,172 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 40 | $79 |
| Ciprofloxacin Hcl | 20 | $51 |
| ClopidogrelClopidogrel Bisulfate | 18 | $49 |
| Lorazepam | 38 | $26 |
| Diazepam | 13 | $6 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Orange
- Nina LuongOrange$78K
- Janette VillalonOrange$35K
- Andrea NguyenIrvine$1M
- Mikhail AlperMadera$889K
- Erin JensenUpland$716K
- Franklin ClineSacramento$458K
- Carla CrespoMarina del Rey$297K
- Katherine OsakiEl Centro$274K
- Shawna JonesFountain Valley$266K
- Heather AustinSalinas$219K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.