Daniel Wynn, MD
Neurology · Northbrook, ILNPI 1710971700
Payments from drug & device makers
Across 3,726 payments — averaging $3739.25 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novartis$7.7M
- Sanofi$2.9M
- F. Hoffmann-la Roche AG$498K
- Adamas Pharmaceuticals, Inc.$494K
- TG Therapeutics, Inc.$478K
- Eli Lilly$412K
- plus $1.4M from 54 others
Across 58 payments — averaging $623.33 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.
- TG Therapeutics, Inc.$20K
- Sanofi US Services Inc.$9K
- Eli Lilly$4K
- Sanofi$2K
- EMD Serono, Inc.$1K
- Merck Healthcare Kgaa$39
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.
How this compares
$13,932,455 in reported general payments places this provider in the 95th percentile of 790 neurology providers in Illinois.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other neurology in Northbrook
- Concetta ForchettiElk Grove Village$8.5M
- Tatyana SimuniChicago$3.5M
- Danny BegaChicago$2.8M
- Thomas AlaSpringfield$2.4M
- Augusto MiravalleChicago$2.1M
- Leonard Verhagen MetmanChicago$1.8M
- Anthony RederBurr Ridge$1.6M
- Dusan StefoskiChicago$1.5M
- Kourosh RezaniaChicago$1.4M
- Adil JavedChicago$1.4M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.