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

ANN NGUYEN

Allopathic & Osteopathic Physicians Internal Medicine Advanced Heart Failure and Transplant Cardiology

NPI
1629208988
CMS profile
580326
Location
CHICAGO, IL

General Payments · PY2018–2024

$7,910.73

  • Reported across 131 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$960.56

18 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 $935.56 17
Travel and Lodging $25.00 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,614.41 36
PY2019 $1,239.86 25
PY2020 $339.66 12
PY2021 $624.14 15
PY2022 $619.58 13
PY2023 $512.52 12
PY2024 $960.56 18

Payment records · PY2024 (18)

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
Abbott Laboratories $105.66 03/13/2024 Food and Beverage Undisputed 01/23/2026 1125159514 CMS
Abbott Laboratories $144.77 03/14/2024 Food and Beverage Undisputed 01/23/2026 1125159516 CMS
Abbott Laboratories $85.52 06/10/2024 Food and Beverage Undisputed 01/23/2026 1125159518 CMS
Abbott Laboratories $130.68 12/02/2024 Food and Beverage Undisputed 01/23/2026 1125159520 CMS
AstraZeneca Pharmaceuticals LP $19.87 12/10/2024 Food and Beverage Undisputed 01/23/2026 1105854454 CMS
E.R. Squibb & Sons, L.L.C. $20.46 11/21/2024 Food and Beverage Undisputed 01/23/2026 1101695957 CMS
GENZYME CORPORATION $25.41 01/31/2024 Food and Beverage Undisputed 01/23/2026 1140012560 CMS
Medtronic, Inc. $27.63 02/12/2024 Food and Beverage Undisputed 01/23/2026 1119408052 CMS
Medtronic, Inc. $30.00 08/22/2024 Food and Beverage Undisputed 01/23/2026 1119408054 CMS
Medtronic, Inc. $25.00 08/22/2024 Travel and Lodging Undisputed 01/23/2026 1119408056 CMS
Medtronic, Inc. $109.52 08/22/2024 Food and Beverage Undisputed 01/23/2026 1119408058 CMS
Paragonix Technologies, Inc. $51.85 02/25/2024 Food and Beverage Undisputed 01/23/2026 1101026502 CMS
Paragonix Technologies, Inc. $86.26 03/19/2024 Food and Beverage Undisputed 01/23/2026 1101026504 CMS
PFIZER INC. $17.14 09/10/2024 Food and Beverage Undisputed 01/23/2026 1131617631 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $12.82 01/25/2024 Food and Beverage Undisputed 01/23/2026 1080565615 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $25.91 02/08/2024 Food and Beverage Undisputed 01/23/2026 1080565619 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $15.57 05/07/2024 Food and Beverage Undisputed 01/23/2026 1080565639 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $26.49 06/25/2024 Food and Beverage Undisputed 01/23/2026 1080565645 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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