Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

WILLIAM MACHESKI

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1134109499
CMS profile
1289524
Location
COLUMBUS, GA

General Payments · PY2019–2021

$1,344.89

  • Reported across 67 records
  • CMS publication 2026-06-30

Latest program year · PY2021

$558.80

24 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

PY2021 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $558.80 24

By paying entity

PY2021 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $157.30 11
PY2020 $628.79 32
PY2021 $558.80 24

Payment records · PY2021 (24)

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

Program year 2021 20192020 Record-level detail is published for PY2021; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $12.19 05/04/2021 Food and Beverage Undisputed 06/30/2026 825876675 CMS
Bayer HealthCare Pharmaceuticals Inc. $14.28 04/06/2021 Food and Beverage Undisputed 06/30/2026 789199655 CMS
iRhythm Technologies, Inc. $22.65 04/08/2021 Food and Beverage Undisputed 06/30/2026 831028777 CMS
Janssen Pharmaceuticals, Inc $11.25 02/25/2021 Food and Beverage Undisputed 06/30/2026 787893531 CMS
Janssen Pharmaceuticals, Inc $20.68 05/10/2021 Food and Beverage Undisputed 06/30/2026 787893525 CMS
Medtronic, Inc. $19.77 06/23/2021 Food and Beverage Undisputed 06/30/2026 827327383 CMS
Medtronic, Inc. $20.19 07/12/2021 Food and Beverage Undisputed 06/30/2026 827327381 CMS
Medtronic, Inc. $18.27 08/04/2021 Food and Beverage Undisputed 06/30/2026 827327385 CMS
Medtronic, Inc. $109.40 09/08/2021 Food and Beverage Undisputed 06/30/2026 827327393 CMS
Medtronic, Inc. $127.63 09/09/2021 Food and Beverage Undisputed 06/30/2026 827327415 CMS
Novartis Pharmaceuticals Corporation $12.52 01/05/2021 Food and Beverage Undisputed 06/30/2026 813043391 CMS
Novartis Pharmaceuticals Corporation $10.64 02/02/2021 Food and Beverage Undisputed 06/30/2026 813043387 CMS
Novartis Pharmaceuticals Corporation $19.21 03/09/2021 Food and Beverage Undisputed 06/30/2026 813043395 CMS
Novartis Pharmaceuticals Corporation $12.76 03/30/2021 Food and Beverage Undisputed 06/30/2026 813043399 CMS
Novartis Pharmaceuticals Corporation $10.70 05/06/2021 Food and Beverage Undisputed 06/30/2026 813043411 CMS
Novartis Pharmaceuticals Corporation $10.47 05/11/2021 Food and Beverage Undisputed 06/30/2026 813043403 CMS
Novartis Pharmaceuticals Corporation $14.99 06/08/2021 Food and Beverage Undisputed 06/30/2026 813043407 CMS
Novartis Pharmaceuticals Corporation $17.85 07/12/2021 Food and Beverage Undisputed 06/30/2026 813043415 CMS
Novartis Pharmaceuticals Corporation $13.66 08/04/2021 Food and Beverage Undisputed 06/30/2026 813043419 CMS
Novartis Pharmaceuticals Corporation $7.84 12/03/2021 Food and Beverage Undisputed 06/30/2026 813043423 CMS
Novo Nordisk Inc $12.31 03/01/2021 Food and Beverage Undisputed 06/30/2026 810737501 CMS
Novo Nordisk Inc $11.84 04/14/2021 Food and Beverage Undisputed 06/30/2026 811663742 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $13.78 05/05/2021 Food and Beverage Undisputed 06/30/2026 768792692 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $13.92 07/27/2021 Food and Beverage Undisputed 06/30/2026 768818902 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021
Generated from
OP_DTL_GNRL_PGYR2021_P06302026_06032026.csv

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