Robert Dichmann
Hematology & Oncology · Santa Maria, CANPI 1245232578
Payments from drug & device makers
Across 179 payments — averaging $5180.37 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- E.r. Squibb & Sons, L.L.C.$439K
- Novartis$254K
- Seagen Inc.$45K
- Amgen$40K
- Hoffmann-la Roche Limited$36K
- Morphosys AG$26K
- plus $87K from 16 others
What the payments were for
- Food & beverage$46094%
- Education$326%
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 |
|---|---|---|
| E.r. Squibb & Sons, L.L.C. | 44 | $438,871 |
| Novartis | 26 | $254,022 |
| Seagen Inc. | 23 | $44,868 |
| Amgen | 4 | $39,907 |
| Hoffmann-la Roche Limited | 5 | $36,462 |
| Morphosys AG | 2 | $25,974 |
| Astrazeneca UK Limited | 6 | $25,545 |
| Incyte Corporation | 10 | $20,698 |
| AstraZeneca | 6 | $13,380 |
| Genentech, Inc. | 3 | $7,947 |
| Bristol Myers Squibb | 1 | $7,285 |
| Merck | 13 | $6,312 |
| Eli Lilly | 3 | $3,033 |
| EMD Serono, Inc. | 5 | $1,343 |
| Pfizer | 12 | $881 |
| Puma Biotechnology, Inc. | 1 | $500 |
| Johnson & Johnson | 4 | $70 |
| Astellas Pharma US Inc | 3 | $68 |
| Pharmacyclics LLC, An Abbvie Company | 4 | $54 |
| Gilead | 2 | $38 |
| Exelixis Inc. | 1 | $14 |
| GSK | 1 | $14 |
How this compares
$927,287 in reported general payments places this provider in the 85th percentile of 1,363 hematology & oncology providers in California.
Other hematology & oncology in Santa Maria
- Alain AlgaziSan Francisco$119.2M
- David BerzLos Angeles$43.3M
- Jonathan GoldmanSanta Monica$35.7M
- Omid HamidSanta Monica$23.7M
- Nicholas McAndrewLos Angeles$22.9M
- Aditya BardiaSanta Monica$22.1M
- Joseph TuscanoSacramento$20.4M
- Zev WainbergSanta Monica$19.3M
- Caitlin CostelloSan Diego$16.9M
- Rana McKaySan Diego$15.3M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.