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

ARTHUR L OSTROWSKI

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1740257062
CMS profile
169452
Location
BARRINGTON, IL

General Payments · PY2018–2024

$11,308.02

  • Reported across 364 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,093.74

38 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

Nature of paymentAmountRecords
Food and Beverage $1,093.74 38

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,135.40 52
PY2019 $2,096.86 49
PY2020 $1,500.23 56
PY2021 $1,704.47 78
PY2022 $1,126.13 44
PY2023 $1,651.19 47
PY2024 $1,093.74 38

Payment records · PY2024 (38)

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
Amgen Inc. $18.36 02/05/2024 Food and Beverage Undisputed 01/23/2026 1117344710 CMS
Amgen Inc. $6.39 02/26/2024 Food and Beverage Undisputed 01/23/2026 1117344712 CMS
Amgen Inc. $15.73 03/28/2024 Food and Beverage Undisputed 01/23/2026 1117344714 CMS
Amgen Inc. $18.69 05/16/2024 Food and Beverage Undisputed 01/23/2026 1117344716 CMS
Amgen Inc. $4.78 06/04/2024 Food and Beverage Undisputed 01/23/2026 1117344718 CMS
Amgen Inc. $23.87 07/22/2024 Food and Beverage Undisputed 01/23/2026 1111667182 CMS
Amgen Inc. $17.73 09/12/2024 Food and Beverage Undisputed 01/23/2026 1111667180 CMS
Amgen Inc. $5.95 09/12/2024 Food and Beverage Undisputed 01/23/2026 1117344720 CMS
Amgen Inc. $22.21 10/28/2024 Food and Beverage Undisputed 01/23/2026 1117344722 CMS
Amgen Inc. $7.86 11/25/2024 Food and Beverage Undisputed 01/23/2026 1111667184 CMS
Amgen Inc. $19.39 12/16/2024 Food and Beverage Undisputed 01/23/2026 1117344724 CMS
AstraZeneca Pharmaceuticals LP $122.36 02/29/2024 Food and Beverage Undisputed 01/23/2026 1104232529 CMS
AstraZeneca Pharmaceuticals LP $16.34 05/02/2024 Food and Beverage Undisputed 01/23/2026 1104715677 CMS
AstraZeneca Pharmaceuticals LP $14.94 08/05/2024 Food and Beverage Undisputed 01/23/2026 1105380618 CMS
AstraZeneca Pharmaceuticals LP $20.06 08/15/2024 Food and Beverage Undisputed 01/23/2026 1104496334 CMS
AstraZeneca Pharmaceuticals LP $15.66 08/22/2024 Food and Beverage Undisputed 01/23/2026 1104293726 CMS
AstraZeneca Pharmaceuticals LP $21.28 10/07/2024 Food and Beverage Undisputed 01/23/2026 1104530530 CMS
AstraZeneca Pharmaceuticals LP $14.54 10/24/2024 Food and Beverage Undisputed 01/23/2026 1105641760 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.25 07/29/2024 Food and Beverage Undisputed 01/23/2026 1118134415 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $124.80 09/17/2024 Food and Beverage Undisputed 01/23/2026 1118134419 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $26.14 09/23/2024 Food and Beverage Undisputed 01/23/2026 1118134417 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.07 11/25/2024 Food and Beverage Undisputed 01/23/2026 1118134413 CMS
GlaxoSmithKline, LLC. $19.51 02/19/2024 Food and Beverage Undisputed 01/23/2026 1116572181 CMS
Lilly USA, LLC $30.61 01/29/2024 Food and Beverage Undisputed 01/23/2026 1136000795 CMS
Lilly USA, LLC $26.22 05/30/2024 Food and Beverage Undisputed 01/23/2026 1136065294 CMS
Lilly USA, LLC $121.86 09/26/2024 Food and Beverage Undisputed 01/23/2026 1136054026 CMS
Lilly USA, LLC $27.74 11/19/2024 Food and Beverage Undisputed 01/23/2026 1136054198 CMS
Novartis Pharmaceuticals Corporation $17.84 01/04/2024 Food and Beverage Undisputed 01/23/2026 1087300941 CMS
Novartis Pharmaceuticals Corporation $21.51 06/03/2024 Food and Beverage Undisputed 01/23/2026 1087300951 CMS
Novo Nordisk Inc $24.87 01/11/2024 Food and Beverage Undisputed 01/23/2026 1096932461 CMS
Novo Nordisk Inc $23.46 02/26/2024 Food and Beverage Undisputed 01/23/2026 1097541672 CMS
Novo Nordisk Inc $22.05 06/20/2024 Food and Beverage Undisputed 01/23/2026 1097203990 CMS
PFIZER INC. $14.77 03/25/2024 Food and Beverage Undisputed 01/23/2026 1131252703 CMS
PFIZER INC. $18.53 05/13/2024 Food and Beverage Undisputed 01/23/2026 1131426716 CMS
PFIZER INC. $14.65 09/30/2024 Food and Beverage Undisputed 01/23/2026 1132124189 CMS
PFIZER INC. $21.67 10/14/2024 Food and Beverage Undisputed 01/23/2026 1132119740 CMS
PFIZER INC. $18.87 11/18/2024 Food and Beverage Undisputed 01/23/2026 1131093349 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $85.18 04/23/2024 Food and Beverage Undisputed 01/23/2026 1153740112 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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