Richard Schilsky
Hematology & Oncology · Burr Ridge, ILNPI 1235292749
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $4,000 of the $4,939 with a category attached, or 81.0%. Aadi Bioscience, Inc. accounts for 81.8% of it on its own, with 2 other manufacturers making up the rest. Reporting peaked in 2022 at $4,042 and has fallen 90.7% since, to $376 in 2025.
Across 5 payments — averaging $987.88 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Aadi Bioscience, Inc.$4K
- Illumina, Inc.$521
- AbbVie$376
Across 337 payments — averaging $258,591 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Pfizer$40M
- AstraZeneca$19.5M
- Seagen Inc.$12.1M
- Genentech, Inc.$4.2M
- Lilly USA, LLC$3.8M
- Boehringer Ingelheim$3.1M
- plus $4.4M from 6 others
What the payments were for
- Consulting fees$4,00081%
- Speaking & faculty fees$52111%
- Travel & lodging$4188%
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 |
|---|---|---|
| Aadi Bioscience, Inc. | 2 | $4,042 |
| Illumina, Inc. | 1 | $521 |
| AbbVie | 2 | $376 |
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.
- FYARRO$4,000
- Oncology Testing$521
How this compares
$4,939 in reported general payments places this provider in the 60th percentile of 580 hematology & oncology providers in Illinois.
Other hematology & oncology in Burr Ridge
- Edwin PosadasBurr Ridge$129K
- Mohamad Khair KhasawnehMaywood$998K
- Michael BishopChicago$974K
- Jamile ShammoChicago$910K
- John BerryBerwyn$687K
- Young Kwang ChaeChicago$563K
- Irfan MirzaChicago$544K
- Marina GarassinoChicago$397K
- Tulio RodriguezZion$337K
- Chih-Yi LiaoChicago$317K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.