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

KRZYSZTOF MISIUKIEWICZ

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI
1427102490
CMS profile
155712
Location
NEW YORK, NY

General Payments · PY2018–2024

$243,993.39

  • Reported across 332 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$37,615.27

66 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

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $18,005.61 49
PY2019 $76,655.48 79
PY2020 $4,982.53 8
PY2021 $4,538.15 11
PY2022 $27,103.94 40
PY2023 $75,092.41 79
PY2024 $37,615.27 66

Payment records · PY2024 (66)

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

Program year 2024 201820192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Alexion Pharmaceuticals, Inc. $28.05 11/20/2024 Food and Beverage Undisputed 01/23/2026 1093980164 CMS
Bayer Healthcare Pharmaceuticals Inc. $538.84 01/09/2024 Consulting Fee Undisputed 01/23/2026 1086144569 CMS
Bayer Healthcare Pharmaceuticals Inc. $1,048.50 01/25/2024 Consulting Fee Undisputed 01/23/2026 1086199854 CMS
BeiGene USA, Inc. $19.75 10/03/2024 Food and Beverage Undisputed 01/23/2026 1120866874 CMS
Coherus Biosciences Inc. $18.79 02/09/2024 Food and Beverage Undisputed 01/23/2026 1147277252 CMS
Coherus Biosciences Inc. $184.73 02/29/2024 Food and Beverage Undisputed 01/23/2026 1147277210 CMS
Coherus Biosciences Inc. $8,437.50 02/29/2024 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 1147277212 CMS
Coherus Biosciences Inc. $2,012.77 02/29/2024 Travel and Lodging Undisputed 01/23/2026 1147277218 CMS
Coherus Biosciences Inc. $604.23 02/29/2024 Travel and Lodging Undisputed 01/23/2026 1147277222 CMS
Coherus Biosciences Inc. $553.21 02/29/2024 Travel and Lodging Undisputed 01/23/2026 1147277224 CMS
Coherus Biosciences Inc. $140.35 03/01/2024 Food and Beverage Undisputed 01/23/2026 1147277238 CMS
Coherus Biosciences Inc. $4,050.00 03/27/2024 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 1147277214 CMS
Coherus Biosciences Inc. $132.00 03/27/2024 Food and Beverage Undisputed 01/23/2026 1147277216 CMS
Coherus Biosciences Inc. $870.38 03/27/2024 Travel and Lodging Undisputed 01/23/2026 1147277220 CMS
Coherus Biosciences Inc. $1,350.00 05/13/2024 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 1147277226 CMS
Coherus Biosciences Inc. $20.91 07/18/2024 Food and Beverage Undisputed 01/23/2026 1147277254 CMS
Coherus Biosciences Inc. $20.46 11/06/2024 Food and Beverage Undisputed 01/23/2026 1147277188 CMS
Coherus Biosciences Inc. $86.16 11/15/2024 Food and Beverage Undisputed 01/23/2026 1147277186 CMS
Coherus Biosciences Inc. $644.30 11/22/2024 Travel and Lodging Undisputed 01/23/2026 1147277228 CMS
Coherus Biosciences Inc. $244.46 11/22/2024 Travel and Lodging Undisputed 01/23/2026 1147277230 CMS
Coherus Biosciences Inc. $4,050.00 11/22/2024 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 1147277232 CMS
Coherus Biosciences Inc. $4.13 12/05/2024 Food and Beverage Undisputed 01/23/2026 1147277190 CMS
Coherus Biosciences Inc. $14.81 12/05/2024 Food and Beverage Undisputed 01/23/2026 1147277192 CMS
Eisai Inc. $17.62 05/01/2024 Food and Beverage Undisputed 01/23/2026 1110759286 CMS
Eisai Inc. $19.78 06/18/2024 Food and Beverage Undisputed 01/23/2026 1110759284 CMS
Eisai Inc. $18.03 07/17/2024 Food and Beverage Undisputed 01/23/2026 1110759288 CMS
Eisai Inc. $16.99 10/08/2024 Food and Beverage Undisputed 01/23/2026 1110759282 CMS
Eisai Inc. $20.80 12/19/2024 Food and Beverage Undisputed 01/23/2026 1110759290 CMS
Fennec Pharmaceuticals, Inc. $204.80 06/02/2024 Food and Beverage Undisputed 01/23/2026 1120185916 CMS
GlaxoSmithKline, LLC. $21.98 12/03/2024 Food and Beverage Undisputed 01/23/2026 1116543276 CMS
IBSA Pharma Inc. $18.37 05/10/2024 Food and Beverage Undisputed 01/23/2026 1142979685 CMS
IBSA Pharma Inc. $16.69 09/06/2024 Food and Beverage Undisputed 01/23/2026 1142973493 CMS
Merck Sharp & Dohme LLC $15.10 01/31/2024 Food and Beverage Undisputed 01/23/2026 1141718632 CMS
Merck Sharp & Dohme LLC $21.50 02/16/2024 Food and Beverage Undisputed 01/23/2026 1141718762 CMS
Merck Sharp & Dohme LLC $150.00 03/04/2024 Travel and Lodging Undisputed 01/23/2026 1141718608 CMS
Merck Sharp & Dohme LLC $3,185.00 03/20/2024 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 1141718624 CMS
Merck Sharp & Dohme LLC $26.62 03/27/2024 Food and Beverage Undisputed 01/23/2026 1141718628 CMS
Merck Sharp & Dohme LLC $259.16 04/24/2024 Travel and Lodging Undisputed 01/23/2026 1141875974 CMS
Merck Sharp & Dohme LLC $854.87 05/01/2024 Travel and Lodging Undisputed 01/23/2026 1141718612 CMS
Merck Sharp & Dohme LLC $124.99 05/01/2024 Food and Beverage Undisputed 01/23/2026 1141718772 CMS
Merck Sharp & Dohme LLC $150.00 05/02/2024 Travel and Lodging Undisputed 01/23/2026 1141718626 CMS
Merck Sharp & Dohme LLC $14.56 05/15/2024 Food and Beverage Undisputed 01/23/2026 1141718630 CMS
Merck Sharp & Dohme LLC $3,185.00 05/16/2024 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 1141718610 CMS
Merck Sharp & Dohme LLC $1.51 07/23/2024 Food and Beverage Undisputed 01/23/2026 1141876706 CMS
Merck Sharp & Dohme LLC $15.71 09/03/2024 Food and Beverage Undisputed 01/23/2026 1141718634 CMS
Merck Sharp & Dohme LLC $469.08 10/25/2024 Travel and Lodging Undisputed 01/23/2026 1141875976 CMS
Merck Sharp & Dohme LLC $3,185.00 11/06/2024 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 1141718622 CMS
Merck Sharp & Dohme LLC $150.00 11/13/2024 Travel and Lodging Undisputed 01/23/2026 1141718620 CMS
Novartis Pharmaceuticals Corporation $25.82 04/11/2024 Food and Beverage Undisputed 01/23/2026 1087133124 CMS
Novartis Pharmaceuticals Corporation $0.99 06/26/2024 Food and Beverage Undisputed 01/23/2026 1087133140 CMS
Novartis Pharmaceuticals Corporation $16.08 06/26/2024 Food and Beverage Undisputed 01/23/2026 1087133142 CMS
Novartis Pharmaceuticals Corporation $9.86 08/01/2024 Food and Beverage Undisputed 01/23/2026 1087133148 CMS
Novartis Pharmaceuticals Corporation $19.34 08/01/2024 Food and Beverage Undisputed 01/23/2026 1087133150 CMS
Novartis Pharmaceuticals Corporation $22.15 09/12/2024 Food and Beverage Undisputed 01/23/2026 1087133152 CMS
Novartis Pharmaceuticals Corporation $14.77 09/25/2024 Food and Beverage Undisputed 01/23/2026 1087133154 CMS
Novartis Pharmaceuticals Corporation $24.13 10/15/2024 Food and Beverage Undisputed 01/23/2026 1087133162 CMS
Novartis Pharmaceuticals Corporation $16.04 11/05/2024 Food and Beverage Undisputed 01/23/2026 1087133160 CMS
Novartis Pharmaceuticals Corporation $30.03 11/19/2024 Food and Beverage Undisputed 01/23/2026 1087133166 CMS
Regeneron Healthcare Solutions, Inc. $24.17 04/19/2024 Food and Beverage Undisputed 01/23/2026 1114116454 CMS
Regeneron Healthcare Solutions, Inc. $19.21 06/13/2024 Food and Beverage Undisputed 01/23/2026 1114116456 CMS
Regeneron Healthcare Solutions, Inc. $18.54 08/15/2024 Food and Beverage Undisputed 01/23/2026 1114116458 CMS
Tempus AI, Inc $15.59 03/13/2024 Food and Beverage Undisputed 01/23/2026 1150170044 CMS
Tempus AI, Inc $26.75 04/17/2024 Food and Beverage Undisputed 01/23/2026 1150170046 CMS
Tempus AI, Inc $51.69 05/06/2024 Food and Beverage Undisputed 01/23/2026 1150170048 CMS
Tempus AI, Inc $15.77 07/03/2024 Food and Beverage Undisputed 01/23/2026 1150170050 CMS
Tempus AI, Inc $26.85 08/06/2024 Food and Beverage Undisputed 01/23/2026 1150170052 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, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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