Dayna Garrison
Nurse Practitioner · Tarzana, CANPI 1679273015
Payments from drug & device makers
Across 128 payments — averaging $24.96 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- GSK$834
- AstraZeneca$825
- Boehringer Ingelheim$511
- Insmed, Inc.$231
- Amgen$146
- Baxter Healthcare$127
- plus $521 from 13 others
What the payments were for
- Food & beverage$3,17899%
- Education$171%
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 |
|---|---|---|
| GSK | 37 | $834 |
| AstraZeneca | 29 | $825 |
| Boehringer Ingelheim | 21 | $511 |
| Insmed, Inc. | 8 | $231 |
| Amgen | 7 | $146 |
| Baxter Healthcare | 5 | $127 |
| Mylan Specialty L.p. | 4 | $97 |
| United Therapeutics Corporation | 3 | $91 |
| Paratek Pharmaceuticals, Inc. | 3 | $60 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $48 |
| Lilly USA, LLC | 1 | $30 |
| Shionogi Inc | 1 | $30 |
| Merck | 1 | $29 |
| Johnson & Johnson | 1 | $28 |
| Phadia US Inc. | 1 | $25 |
| Pfizer | 1 | $23 |
| Actelion Pharmaceuticals US, Inc. | 1 | $23 |
| Vifor Pharma, Inc. | 1 | $20 |
| Electromed, Inc. | 1 | $16 |
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.
- AIRSUPRA$109
How this compares
$3,195 in reported general payments places this provider in the 90th percentile of 6,779 nurse practitioner providers in California.
Other nurse practitioner in Tarzana
- 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
- Angelina CollinsSan Diego$356K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.