John Zajecka
Psychiatry · Skokie, ILNPI 1275661399
Payments from drug & device makers
$2,466,832in general payments, 2019–2025
Across 1,259 payments — averaging $1959.36 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Janssen Research & Development, LLC$1M
- Genentech, Inc.$376K
- Livanova USA, Inc.$367K
- Takeda Pharmaceuticals U.S.A., Inc.$193K
- Otsuka Pharmaceutical Development & Commercialization, Inc.$158K
- Sage Therapeutics, LLC$153K
- plus $189K from 45 others
General payments by program year
19
20
21
22
23
24
25
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
$2,466,832 in reported general payments places this provider in the 95th percentile of 1,344 psychiatry providers in Illinois.
Other psychiatry in Skokie
- Mark ShukhmanSkokie$250K
- Jeffrey RossNorthbrook$10.8M
- Yuhwen ChowChicago$8.5M
- Mark LermanNorthbrook$4.5M
- Danesh AlamWinfield$2.7M
- Riaz BaberNaperville$2.4M
- Michael GreenbaumLibertyville$2.2M
- Sandeep GaonkarNaperville$1.8M
- Jon GrantChicago$1.4M
- David KempOak Lawn$1.4M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.