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

MADHUSUDAN R MALLADI

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1376515064
CMS profile
243344
Location
FREEPORT, IL

General Payments · PY2018–2024

$5,361.51

  • Reported across 198 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$685.31

32 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 $685.31 32

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $430.40 27
PY2019 $2,189.76 55
PY2020 $62.53 4
PY2021 $167.51 10
PY2022 $460.94 30
PY2023 $1,365.06 40
PY2024 $685.31 32

Payment records · PY2024 (32)

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
ABIOMED $44.03 06/26/2024 Food and Beverage Undisputed 01/23/2026 1142276439 CMS
Amgen Inc. $15.99 04/16/2024 Food and Beverage Undisputed 01/23/2026 1111641862 CMS
Amgen Inc. $20.40 06/17/2024 Food and Beverage Undisputed 01/23/2026 1111641864 CMS
Amgen Inc. $18.81 12/11/2024 Food and Beverage Undisputed 01/23/2026 1111641866 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.03 02/28/2024 Food and Beverage Undisputed 01/23/2026 1117984478 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $13.93 05/15/2024 Food and Beverage Undisputed 01/23/2026 1117984476 CMS
Boston Scientific Corporation $28.14 06/10/2024 Food and Beverage Undisputed 01/23/2026 1092564096 CMS
E.R. Squibb & Sons, L.L.C. $16.22 03/27/2024 Food and Beverage Undisputed 01/23/2026 1101250775 CMS
E.R. Squibb & Sons, L.L.C. $16.90 07/31/2024 Food and Beverage Undisputed 01/23/2026 1101250791 CMS
E.R. Squibb & Sons, L.L.C. $23.09 10/30/2024 Food and Beverage Undisputed 01/23/2026 1101250807 CMS
E.R. Squibb & Sons, L.L.C. $19.58 12/16/2024 Food and Beverage Undisputed 01/23/2026 1101250815 CMS
Janssen Pharmaceuticals, Inc $16.32 01/15/2024 Food and Beverage Undisputed 01/23/2026 1078007652 CMS
Janssen Pharmaceuticals, Inc $17.56 08/07/2024 Food and Beverage Undisputed 01/23/2026 1078007648 CMS
Lexicon Pharmaceuticals, Inc. $18.04 06/06/2024 Food and Beverage Undisputed 01/23/2026 1081723895 CMS
Medtronic, Inc. $33.78 06/06/2024 Food and Beverage Undisputed 01/23/2026 1119290108 CMS
Merck Sharp & Dohme LLC $21.36 01/24/2024 Food and Beverage Undisputed 01/23/2026 1141688864 CMS
Merck Sharp & Dohme LLC $22.49 03/14/2024 Food and Beverage Undisputed 01/23/2026 1141928723 CMS
Merck Sharp & Dohme LLC $24.03 04/25/2024 Food and Beverage Undisputed 01/23/2026 1141688866 CMS
Merck Sharp & Dohme LLC $19.81 06/05/2024 Food and Beverage Undisputed 01/23/2026 1141688862 CMS
Novartis Pharmaceuticals Corporation $21.98 01/10/2024 Food and Beverage Undisputed 01/23/2026 1087031876 CMS
Novartis Pharmaceuticals Corporation $30.32 02/07/2024 Food and Beverage Undisputed 01/23/2026 1087031880 CMS
Novartis Pharmaceuticals Corporation $7.95 02/13/2024 Food and Beverage Undisputed 01/23/2026 1087031878 CMS
Novartis Pharmaceuticals Corporation $16.93 03/13/2024 Food and Beverage Undisputed 01/23/2026 1087031882 CMS
Novartis Pharmaceuticals Corporation $22.44 05/08/2024 Food and Beverage Undisputed 01/23/2026 1087031884 CMS
Novartis Pharmaceuticals Corporation $16.81 05/30/2024 Food and Beverage Undisputed 01/23/2026 1087031886 CMS
Novartis Pharmaceuticals Corporation $22.76 06/25/2024 Food and Beverage Undisputed 01/23/2026 1087031888 CMS
Novartis Pharmaceuticals Corporation $32.91 07/17/2024 Food and Beverage Undisputed 01/23/2026 1087031892 CMS
Novartis Pharmaceuticals Corporation $25.84 07/31/2024 Food and Beverage Undisputed 01/23/2026 1087031890 CMS
Novartis Pharmaceuticals Corporation $6.30 10/15/2024 Food and Beverage Undisputed 01/23/2026 1087031894 CMS
Novartis Pharmaceuticals Corporation $30.13 11/27/2024 Food and Beverage Undisputed 01/23/2026 1087031896 CMS
Novartis Pharmaceuticals Corporation $24.73 12/12/2024 Food and Beverage Undisputed 01/23/2026 1087031898 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $18.70 09/10/2024 Food and Beverage Undisputed 01/23/2026 1080652971 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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