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

ASHISH CHADDHA

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1376955492
CMS profile
3341892
Location
MILWAUKEE, WI

General Payments · PY2018–2024

$4,022.79

  • Reported across 117 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$443.34

23 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 $443.34 23

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $163.78 3
PY2020 $985.15 10
PY2021 $1,356.99 19
PY2022 $394.04 20
PY2023 $679.49 42
PY2024 $443.34 23

Payment records · PY2024 (23)

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

Program year 2024 20182020202120222023 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. $21.31 02/08/2024 Food and Beverage Undisputed 01/23/2026 1111544829 CMS
Boston Scientific Corporation $16.40 01/11/2024 Food and Beverage Undisputed 01/23/2026 1092537746 CMS
Boston Scientific Corporation $34.19 01/17/2024 Food and Beverage Undisputed 01/23/2026 1092537760 CMS
Boston Scientific Corporation $16.74 04/11/2024 Food and Beverage Undisputed 01/23/2026 1092537748 CMS
Boston Scientific Corporation $14.93 05/09/2024 Food and Beverage Undisputed 01/23/2026 1092537744 CMS
Boston Scientific Corporation $20.05 06/06/2024 Food and Beverage Undisputed 01/23/2026 1092537754 CMS
Boston Scientific Corporation $22.19 06/06/2024 Food and Beverage Undisputed 01/23/2026 1092537756 CMS
Boston Scientific Corporation $35.05 06/17/2024 Food and Beverage Undisputed 01/23/2026 1092537762 CMS
Boston Scientific Corporation $18.38 07/11/2024 Food and Beverage Undisputed 01/23/2026 1092537750 CMS
Boston Scientific Corporation $6.35 09/06/2024 Food and Beverage Undisputed 01/23/2026 1092537684 CMS
Boston Scientific Corporation $19.17 10/11/2024 Food and Beverage Undisputed 01/23/2026 1092537752 CMS
Boston Scientific Corporation $23.24 10/22/2024 Food and Beverage Undisputed 01/23/2026 1092537758 CMS
E.R. Squibb & Sons, L.L.C. $14.26 04/16/2024 Food and Beverage Undisputed 01/23/2026 1101323010 CMS
Edwards Lifesciences Corporation $18.38 11/18/2024 Food and Beverage Undisputed 01/23/2026 1138775275 CMS
Janssen Pharmaceuticals, Inc $17.96 05/20/2024 Food and Beverage Undisputed 01/23/2026 1078248193 CMS
Janssen Pharmaceuticals, Inc $16.15 07/15/2024 Food and Beverage Undisputed 01/23/2026 1078248829 CMS
Merck Sharp & Dohme LLC $29.79 07/16/2024 Food and Beverage Undisputed 01/23/2026 1141624962 CMS
Merck Sharp & Dohme LLC $17.12 08/19/2024 Food and Beverage Undisputed 01/23/2026 1141843559 CMS
Novartis Pharmaceuticals Corporation $13.21 05/15/2024 Food and Beverage Undisputed 01/23/2026 1086645587 CMS
Novartis Pharmaceuticals Corporation $20.53 09/10/2024 Food and Beverage Undisputed 01/23/2026 1086645599 CMS
Novartis Pharmaceuticals Corporation $16.30 11/06/2024 Food and Beverage Undisputed 01/23/2026 1086645601 CMS
Novartis Pharmaceuticals Corporation $17.41 12/17/2024 Food and Beverage Undisputed 01/23/2026 1086645605 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $14.23 01/22/2024 Food and Beverage Undisputed 01/23/2026 1080568655 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, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.