Kiwon Park
Nurse Practitioner · Fullerton, CANPI 1346124864
Payments from drug & device makers
Across 32 payments — averaging $28.47 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Incyte Corporation$88
- Pfizer$86
- Johnson & Johnson$84
- Merck$67
- Puma Biotechnology, Inc.$60
- Daiichi Sankyo Inc.$55
- plus $472 from 17 others
What the payments were for
- Food & beverage$87896%
- Education$334%
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.
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 |
|---|---|---|
| Incyte Corporation | 3 | $88 |
| Pfizer | 1 | $86 |
| Johnson & Johnson | 3 | $84 |
| Merck | 3 | $67 |
| Puma Biotechnology, Inc. | 2 | $60 |
| Daiichi Sankyo Inc. | 2 | $55 |
| Eisai Inc. | 2 | $50 |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $49 |
| AstraZeneca | 1 | $35 |
| Amgen | 1 | $33 |
| AVEO Pharmaceuticals, Inc. | 1 | $32 |
| Beone Medicines USA, Inc. | 1 | $31 |
| Bayer | 1 | $29 |
| GSK | 1 | $27 |
| Boehringer Ingelheim | 1 | $23 |
| Novartis | 1 | $23 |
| Coherus Oncology, Inc. | 1 | $23 |
| Sobi, Inc | 1 | $22 |
| Shorla Oncology Inc. | 1 | $21 |
| Kyowa Kirin, Inc. | 1 | $20 |
| Taiho Oncology, Inc. | 1 | $19 |
| Recordati_rare_diseases_inc. | 1 | $18 |
| Tersera Therapeutics LLC | 1 | $17 |
How this compares
$911 in reported general payments places this provider in the 75th percentile of 6,779 nurse practitioner providers in California.
Other nurse practitioner in Fullerton
- Jill OlmsteadFullerton$24K
- Rhonda HewittStanford$917K
- Linda TrinhIrvine$899K
- Denise SinagaNorthridge$728K
- Debbie TaySanta Monica$642K
- Joe GorelickCampbell$638K
- Lynsey LakinArcadia$540K
- Kelly ChoiRancho Cucamonga$483K
- Hamta ZareStanford$428K
- Shawna ChrismanRoseville$425K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.