Derek Andrzejewski
Medical · Camarillo, CANPI 1437785268
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 99.6% of the total across 538 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 34 manufacturers, the largest accounting for just 16.6% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $3,686, 2.6 times the $1,426 reported in 2021. Among medical 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 538 payments — averaging $23.01 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- GSK$2K
- AstraZeneca$2K
- Regeneron Healthcare Solutions, Inc.$1K
- Amgen$1K
- Sanofi$849
- Pfizer$744
- plus $5K from 28 others
What the payments were for
- Food & beverage$12,327100%
- Education$540%
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 | 126 | $2,061 |
| AstraZeneca | 66 | $1,895 |
| Regeneron Healthcare Solutions, Inc. | 48 | $1,152 |
| Amgen | 42 | $1,004 |
| Sanofi | 31 | $849 |
| Pfizer | 37 | $744 |
| Novartis | 35 | $680 |
| Takeda Pharmaceuticals U.S.A., Inc. | 25 | $578 |
| Boehringer Ingelheim | 18 | $366 |
| Pharming Healthcare, Inc. | 12 | $274 |
| Kaleo, Inc. | 12 | $266 |
| Biocryst US Sales Co., LLC | 6 | $256 |
| Optinose US, Inc. | 7 | $224 |
| Ionis Pharmaceuticals, Inc. | 7 | $221 |
| Galderma Laboratories, L.p. | 7 | $202 |
| Incyte Corporation | 4 | $186 |
| AbbVie | 6 | $176 |
| CSL Behring | 6 | $170 |
| Blueprint Medicines Corporation | 5 | $164 |
| Octapharma USA, Inc. | 3 | $147 |
| ARS Pharmaceuticals Operations, Inc. | 5 | $128 |
| Merck | 6 | $116 |
| LEO Pharma Inc. | 5 | $107 |
| Genentech USA, Inc. | 3 | $67 |
| Hikma Pharmaceuticals USA | 4 | $66 |
| Phadia US Inc. | 3 | $50 |
| Sanofi-aventis U.S. LLC | 1 | $46 |
| Aimmune Therapeutics, Inc. | 2 | $46 |
| Azurity Pharmaceuticals, Inc. | 1 | $32 |
| Xeris Pharmaceuticals, Inc. | 1 | $26 |
| Covis Pharma GmbH | 1 | $23 |
| Greer Laboratories, Inc. | 1 | $23 |
| Teva Pharmaceuticals USA, Inc. | 1 | $18 |
| Cycle Pharmaceuticals 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.
How this compares
$12,381 in reported general payments places this provider in the 95th percentile of 2,087 medical providers in California.
Other medical in Camarillo
- Nicola LowreyOrange$655K
- Justin LoveLoma Linda$553K
- Alison GracomIrvine$467K
- Jeffrey BonnaudLos Angeles$314K
- Ana TorresLaguna Beach$229K
- Heather ParlettRedlands$168K
- David DoriguzziLancaster$166K
- Deirdre MoxleyFullerton$149K
- Linda RankLadera Ranch$105K
- Cheryl KyinnSan Diego$103K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.