Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

DUSAN STEFOSKI

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1376521724
CMS profile
16199
Location
CHICAGO, IL

General Payments · PY2018–2023

$424,921.81

  • Reported across 369 records
  • CMS publication 2026-01-23

Latest program year · PY2023

$52,775.79

33 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2023 · sorted by reported total

By paying entity

PY2023 · sorted by reported total

Paying entityAmountRecords
Biogen, Inc. $35,109.71 15
TG THERAPEUTICS, INC. $10,099.66 8
Genentech USA, Inc. $7,303.08 6
EMD Serono, Inc. $137.76 2
NOVARTIS PHARMACEUTICALS CORPORATION $111.98 1
Celgene Corporation $13.60 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $134,727.62 106
PY2019 $115,465.59 105
PY2020 $55,011.80 46
PY2021 $23,728.85 22
PY2022 $43,212.16 57
PY2023 $52,775.79 33

Payment records · PY2023 (33)

Sorted by paying entity, then date · as published by CMS

Program year 2023 20182019202020212022 Record-level detail is published for PY2023; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Biogen, Inc. $7,613.00 01/26/2023 Consulting Fee Undisputed 01/23/2026 1012142311 CMS
Biogen, Inc. $5,250.00 01/26/2023 Consulting Fee Undisputed 01/23/2026 1012196815 CMS
Biogen, Inc. $6,563.00 01/26/2023 Consulting Fee Undisputed 01/23/2026 1012255747 CMS
Biogen, Inc. $4,200.00 01/26/2023 Consulting Fee Undisputed 01/23/2026 1012257813 CMS
Biogen, Inc. $47.19 02/08/2023 Food and Beverage Undisputed 01/23/2026 1012213085 CMS
Biogen, Inc. $1,839.00 03/22/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1012193585 CMS
Biogen, Inc. $153.00 04/04/2023 Consulting Fee Undisputed 01/23/2026 1012145553 CMS
Biogen, Inc. $1,839.00 04/19/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1012268663 CMS
Biogen, Inc. $3,678.00 05/11/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1012246361 CMS
Biogen, Inc. $41.67 05/18/2023 Food and Beverage Undisputed 01/23/2026 1012255743 CMS
Biogen, Inc. $3,678.00 05/24/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1012253605 CMS
Biogen, Inc. $41.17 06/01/2023 Food and Beverage Undisputed 01/23/2026 1012208659 CMS
Biogen, Inc. $24.21 06/02/2023 Food and Beverage Undisputed 01/23/2026 1012164357 CMS
Biogen, Inc. $44.19 06/02/2023 Food and Beverage Undisputed 01/23/2026 1012208655 CMS
Biogen, Inc. $98.28 07/20/2023 Food and Beverage Undisputed 01/23/2026 1012264419 CMS
Celgene Corporation $13.60 06/30/2023 Food and Beverage Undisputed 01/23/2026 1015861633 CMS
EMD Serono, Inc. $17.34 06/15/2023 Food and Beverage Undisputed 01/23/2026 1032391165 CMS
EMD Serono, Inc. $120.42 08/31/2023 Food and Beverage Undisputed 01/23/2026 1032360769 CMS
Genentech USA, Inc. $23.31 02/28/2023 Food and Beverage Undisputed 01/23/2026 1040352495 CMS
Genentech USA, Inc. $140.16 03/01/2023 Food and Beverage Undisputed 01/23/2026 1040352467 CMS
Genentech USA, Inc. $1,309.48 03/01/2023 Travel and Lodging Undisputed 01/23/2026 1040352473 CMS
Genentech USA, Inc. $299.00 03/01/2023 Travel and Lodging Undisputed 01/23/2026 1040352477 CMS
Genentech USA, Inc. $5,520.00 03/01/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1040352483 CMS
Genentech USA, Inc. $11.13 06/01/2023 Food and Beverage Undisputed 01/23/2026 1040352489 CMS
Novartis Pharmaceuticals Corporation $111.98 08/09/2023 Food and Beverage Undisputed 01/23/2026 993257205 CMS
TG Therapeutics, Inc. $38.13 01/11/2023 Food and Beverage Undisputed 01/23/2026 1051498825 CMS
TG Therapeutics, Inc. $509.88 01/11/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1051498863 CMS
TG Therapeutics, Inc. $401.65 01/11/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1051498867 CMS
TG Therapeutics, Inc. $3,900.00 01/11/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1051498871 CMS
TG Therapeutics, Inc. $100.00 01/11/2023 Food and Beverage Undisputed 01/23/2026 1051498877 CMS
TG Therapeutics, Inc. $200.00 03/17/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1051498875 CMS
TG Therapeutics, Inc. $3,300.00 04/13/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1051498913 CMS
TG Therapeutics, Inc. $1,650.00 05/11/2023 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1051498949 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2018, 2019, 2020, 2021, 2022, 2023
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023
Generated from
OP_DTL_GNRL_PGYR2023_P01232026_01102026.csv

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