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

Covered recipient · General Payments record

WINSTON S MARSHALL

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1447287057
CMS profile
246883
Location
DENISON, TX

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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Filter and download payment records

General Payments · PY2021 · Entire year

$2,161.29

44 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,155.32 43
Education $5.97 1

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

44 matching records · $2,161.29 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 44 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–44 of 44.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Innovation Technologies Inc $39.3912/31/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026851042619 CMS
HeartFlow, Inc. $139.1512/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836370249 CMS
Merck Sharp & Dohme Corporation $15.4612/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848539337 CMS
AngioDynamics, Inc. $12.1512/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026840627611 CMS
Kiniksa Pharmaceuticals, Ltd. $23.9412/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026852917975 CMS
AstraZeneca Pharmaceuticals LP $84.8411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829504175 CMS
SANOFI-AVENTIS U.S. LLC $18.3811/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843493821 CMS
Novo Nordisk Inc $15.9111/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811329471 CMS
Shockwave Medical, Inc $192.7211/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853184981 CMS
AstraZeneca Pharmaceuticals LP $23.9711/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829751359 CMS
Amarin Pharma Inc. $17.0010/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815283261 CMS
Abbott Laboratories $82.8710/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815750183 CMS
SANOFI-AVENTIS U.S. LLC $16.1510/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843493815 CMS
Janssen Pharmaceuticals, Inc $110.9110/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788245371 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.9509/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763451308 CMS
Esperion Therapeutics, Inc. $22.3809/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838349287 CMS
Amgen Inc. $13.1809/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825877403 CMS
Novartis Pharmaceuticals Corporation $19.0009/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813057907 CMS
Chiesi USA, Inc. $15.5109/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026849054371 CMS
Merck Sharp & Dohme Corporation $15.2209/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848516473 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $11.3409/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026768828282 CMS
Janssen Pharmaceuticals, Inc $117.0008/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788245369 CMS
Novartis Pharmaceuticals Corporation $15.0108/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026813057903 CMS
HeartFlow, Inc. $146.8108/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836370247 CMS
Amarin Pharma Inc. $19.7208/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815283263 CMS
Medtronic, Inc. $152.8008/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026827248365 CMS
SANOFI-AVENTIS U.S. LLC $19.0608/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843493811 CMS
AngioDynamics, Inc. $29.8108/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026840627613 CMS
Esperion Therapeutics, Inc. $23.3608/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026838349283 CMS
HeartFlow, Inc. $13.5207/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836370245 CMS
Merck Sharp & Dohme Corporation $17.3607/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848392263 CMS
AstraZeneca Pharmaceuticals LP $104.1606/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829378221 CMS
Abbott Laboratories $145.8406/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815539167 CMS
Abbott Laboratories $43.8506/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815516739 CMS
Medtronic, Inc. $148.4005/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815760385 CMS
Abbott Laboratories $59.0805/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815488719 CMS
Medtronic, Inc. $21.4405/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815735525 CMS
Abbott Laboratories $20.3803/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818454531 CMS
AstraZeneca Pharmaceuticals LP $41.5203/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829584527 CMS
Medtronic, Inc. $13.0903/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815681455 CMS
Abbott Laboratories $34.7102/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818426629 CMS
AstraZeneca Pharmaceuticals LP $5.9702/01/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830195017 CMS
Abbott Laboratories $46.4301/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818397147 CMS
Medtronic, Inc. $9.5501/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026815586961 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,657.09 109
PY2020 $613.98 21
PY2021 $2,161.29 44
PY2022 $2,047.13 74
PY2023 $1,572.92 68
PY2024 $1,789.46 66
PY2025 $1,064.03 33

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, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Plain
WINSTON S MARSHALL, NPI 1447287057. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1447287057.
APA 7
IndustryPayments. (2026). WINSTON S MARSHALL, NPI 1447287057 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1447287057
Bluebook
WINSTON S MARSHALL, NPI 1447287057, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1447287057.

Source: Centers for Medicare & Medicaid Services, Open Payments.