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

JOHN G GUSTAFSON

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1992777437
CMS profile
44987
Location
KALAMAZOO, MI

General Payments · PY2018–2024

$4,808.33

  • Reported across 169 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$938.05

21 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 $938.05 21

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $720.79 44
PY2019 $973.89 61
PY2020 $334.21 12
PY2021 $718.53 10
PY2022 $548.99 12
PY2023 $573.87 9
PY2024 $938.05 21

Payment records · PY2024 (21)

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 $61.90 03/15/2024 Food and Beverage Undisputed 01/23/2026 1125379912 CMS
ABIOMED $99.34 03/19/2024 Food and Beverage Undisputed 01/23/2026 1142224454 CMS
Actelion Pharmaceuticals US, Inc. $20.80 11/27/2024 Food and Beverage Undisputed 01/23/2026 1078893833 CMS
Amgen Inc. $23.64 12/04/2024 Food and Beverage Undisputed 01/23/2026 1117569875 CMS
AngioDynamics, Inc. $34.66 10/10/2024 Food and Beverage Undisputed 01/23/2026 1095077411 CMS
Bard Peripheral Vascular, Inc. $18.46 05/01/2024 Food and Beverage Undisputed 01/23/2026 1128471029 CMS
Boston Scientific Corporation $97.69 08/14/2024 Food and Beverage Undisputed 01/23/2026 1092530327 CMS
Boston Scientific Corporation $35.34 08/20/2024 Food and Beverage Undisputed 01/23/2026 1092530325 CMS
Chiesi USA, Inc. $20.93 09/13/2024 Food and Beverage Undisputed 01/23/2026 1151807772 CMS
CORDIS US CORP. $63.96 02/20/2024 Food and Beverage Undisputed 01/23/2026 1145404853 CMS
Edwards Lifesciences Corporation $133.11 06/18/2024 Food and Beverage Undisputed 01/23/2026 1138840224 CMS
Imperative Care, Inc $30.50 11/06/2024 Food and Beverage Undisputed 01/23/2026 1144204559 CMS
Inari Medical, Inc. $88.96 06/20/2024 Food and Beverage Undisputed 01/23/2026 1140101828 CMS
Medtronic, Inc. $16.22 08/05/2024 Food and Beverage Undisputed 01/23/2026 1119583173 CMS
Novartis Pharmaceuticals Corporation $26.85 04/05/2024 Food and Beverage Undisputed 01/23/2026 1086885049 CMS
Novartis Pharmaceuticals Corporation $17.48 05/20/2024 Food and Beverage Undisputed 01/23/2026 1086885053 CMS
Novartis Pharmaceuticals Corporation $19.95 08/23/2024 Food and Beverage Undisputed 01/23/2026 1086885065 CMS
Novartis Pharmaceuticals Corporation $13.85 11/20/2024 Food and Beverage Undisputed 01/23/2026 1086885073 CMS
Teleflex LLC $15.65 07/15/2024 Food and Beverage Undisputed 01/23/2026 1142078638 CMS
W. L. Gore & Associates, Inc. $21.19 02/09/2024 Food and Beverage Undisputed 01/23/2026 1148069462 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $77.57 09/17/2024 Food and Beverage Undisputed 01/23/2026 1080631322 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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