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

STEPHEN YULIANG CHEN

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1114060514
CMS profile
232065
Location
SPRINGFIELD, IL

General Payments · PY2018–2024

$9,295.11

  • Reported across 176 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,581.47

36 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
Travel and Lodging $1,744.53 5
Food and Beverage $836.94 31

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,906.44 33
PY2019 $328.97 16
PY2020 $277.16 10
PY2021 $401.58 17
PY2022 $2,375.80 38
PY2023 $1,423.69 26
PY2024 $2,581.47 36

Payment records · PY2024 (36)

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 $5.57 04/08/2024 Food and Beverage Undisputed 01/23/2026 1124849848 CMS
Abbott Laboratories $1.54 05/06/2024 Food and Beverage Undisputed 01/23/2026 1124849850 CMS
Abbott Laboratories $6.39 05/24/2024 Food and Beverage Undisputed 01/23/2026 1124849852 CMS
Abbott Laboratories $7.98 06/21/2024 Food and Beverage Undisputed 01/23/2026 1124849854 CMS
Abbott Laboratories $4.00 08/13/2024 Food and Beverage Undisputed 01/23/2026 1124849878 CMS
Abbott Laboratories $7.30 09/05/2024 Food and Beverage Undisputed 01/23/2026 1124849856 CMS
Abbott Laboratories $6.64 10/04/2024 Food and Beverage Undisputed 01/23/2026 1124849858 CMS
Abbott Laboratories $6.16 11/25/2024 Food and Beverage Undisputed 01/23/2026 1124849860 CMS
Abbott Laboratories $32.60 11/26/2024 Food and Beverage Undisputed 01/23/2026 1124849870 CMS
Abbott Laboratories $32.60 11/26/2024 Food and Beverage Undisputed 01/23/2026 1124849872 CMS
Abbott Laboratories $3.51 11/26/2024 Food and Beverage Undisputed 01/23/2026 1124849874 CMS
Abbott Laboratories $32.60 11/26/2024 Food and Beverage Undisputed 01/23/2026 1124849876 CMS
Abbott Laboratories $351.67 11/26/2024 Travel and Lodging Undisputed 01/23/2026 1125389254 CMS
Abbott Laboratories $67.41 12/05/2024 Food and Beverage Undisputed 01/23/2026 1124849862 CMS
Abbott Laboratories $5.07 12/09/2024 Food and Beverage Undisputed 01/23/2026 1124849864 CMS
Abbott Laboratories $950.96 12/17/2024 Travel and Lodging Undisputed 01/23/2026 1125389252 CMS
Abbott Laboratories $9.02 12/17/2024 Travel and Lodging Undisputed 01/23/2026 1125389256 CMS
Abbott Laboratories $16.14 12/18/2024 Food and Beverage Undisputed 01/23/2026 1124849866 CMS
Abbott Laboratories $8.36 12/24/2024 Food and Beverage Undisputed 01/23/2026 1124849868 CMS
Amgen Inc. $16.44 01/29/2024 Food and Beverage Undisputed 01/23/2026 1115497368 CMS
Amgen Inc. $18.70 12/16/2024 Food and Beverage Undisputed 01/23/2026 1115497382 CMS
Boston Scientific Corporation $38.22 03/09/2024 Food and Beverage Undisputed 01/23/2026 1092566172 CMS
Boston Scientific Corporation $16.83 06/20/2024 Food and Beverage Undisputed 01/23/2026 1092566168 CMS
Boston Scientific Corporation $14.29 08/30/2024 Food and Beverage Undisputed 01/23/2026 1092566166 CMS
Boston Scientific Corporation $28.82 12/04/2024 Food and Beverage Undisputed 01/23/2026 1092566170 CMS
Janssen Pharmaceuticals, Inc $23.76 03/07/2024 Food and Beverage Undisputed 01/23/2026 1078013988 CMS
Medtronic, Inc. $18.84 03/26/2024 Food and Beverage Undisputed 01/23/2026 1117167746 CMS
Novartis Pharmaceuticals Corporation $13.11 05/14/2024 Food and Beverage Undisputed 01/23/2026 1086721625 CMS
Novartis Pharmaceuticals Corporation $14.64 07/05/2024 Food and Beverage Undisputed 01/23/2026 1086721631 CMS
Philips North America LLC $127.50 02/14/2024 Food and Beverage Undisputed 01/23/2026 1146862362 CMS
Philips North America LLC $199.05 02/16/2024 Travel and Lodging Undisputed 01/23/2026 1146862358 CMS
Philips North America LLC $233.83 02/16/2024 Travel and Lodging Undisputed 01/23/2026 1146862360 CMS
Philips North America LLC $84.02 02/20/2024 Food and Beverage Undisputed 01/23/2026 1146862356 CMS
ShockWave Medical, Inc $156.21 04/18/2024 Food and Beverage Undisputed 01/23/2026 1152980411 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $6.92 04/19/2024 Food and Beverage Undisputed 01/23/2026 1080702926 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $14.77 12/09/2024 Food and Beverage Undisputed 01/23/2026 1080703216 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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