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

MARGARET L WINKLER

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1457362147
CMS profile
575365
Location
HAMMOND, LA

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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General Payments · PY2019 · Entire year

$650.09

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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $650.09 44

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

44 matching records · $650.09 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
Salix Pharmaceuticals, a division of Bausch Health US, LLC $10.8312/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684981199 CMS
GlaxoSmithKline, LLC. $14.1312/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671511331 CMS
Novartis Pharmaceuticals Corporation $19.6611/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660101241 CMS
PFIZER INC. $16.0811/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673666199 CMS
GlaxoSmithKline, LLC. $16.3511/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671461261 CMS
Kowa Pharmaceuticals America, Inc. $15.6711/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630308989 CMS
Merck Sharp & Dohme Corporation $11.2910/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695815059 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.7110/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026682034551 CMS
PFIZER INC. $14.4610/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673171387 CMS
PFIZER INC. $14.1909/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673136947 CMS
AstraZeneca Pharmaceuticals LP $15.5109/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026686007887 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.7109/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684981193 CMS
PFIZER INC. $17.5609/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672790827 CMS
Kowa Pharmaceuticals America, Inc. $13.8409/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026630308991 CMS
Amgen Inc. $11.8808/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662696161 CMS
PFIZER INC. $11.2807/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672286199 CMS
Astellas Pharma US Inc $15.7607/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655801213 CMS
E.R. Squibb & Sons, L.L.C. $15.5407/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651310791 CMS
Merck Sharp & Dohme Corporation $11.0007/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695659125 CMS
AstraZeneca Pharmaceuticals LP $13.8307/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685342625 CMS
SANOFI-AVENTIS U.S. LLC $17.3206/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694110005 CMS
Janssen Pharmaceuticals, Inc $20.8006/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659382371 CMS
GlaxoSmithKline, LLC. $18.2506/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026670861771 CMS
Novo Nordisk Inc $15.8606/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026674462575 CMS
PFIZER INC. $12.0206/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672155132 CMS
SANOFI-AVENTIS U.S. LLC $15.0005/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694054231 CMS
Amgen Inc. $16.4005/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662696153 CMS
E.R. Squibb & Sons, L.L.C. $14.4605/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651310787 CMS
Avanir Pharmaceuticals, Inc. $13.9005/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026653591937 CMS
Novo Nordisk Inc $11.9505/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026669567703 CMS
PFIZER INC. $12.0205/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672114625 CMS
Novartis Pharmaceuticals Corporation $21.3005/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660101237 CMS
Amgen Inc. $18.3304/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662696143 CMS
Lilly USA, LLC $11.4104/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657988801 CMS
PFIZER INC. $15.2804/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671983545 CMS
SANOFI-AVENTIS U.S. LLC $10.7904/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026693967319 CMS
Novartis Pharmaceuticals Corporation $21.3903/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660101233 CMS
PFIZER INC. $12.2203/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671939789 CMS
PFIZER INC. $15.2803/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671936745 CMS
Novo Nordisk Inc $12.3802/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026668804889 CMS
Novartis Pharmaceuticals Corporation $15.0702/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660101229 CMS
PFIZER INC. $1.6102/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672724431 CMS
Merck Sharp & Dohme Corporation $11.0002/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695256401 CMS
PFIZER INC. $15.7701/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026671926349 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $650.09 44
PY2020 $276.10 16
PY2021 $678.23 43
PY2022 $726.94 47
PY2023 $807.80 51
PY2024 $490.82 26
PY2025 $394.04 21

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
MARGARET L WINKLER, NPI 1457362147. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1457362147.
APA 7
IndustryPayments. (2026). MARGARET L WINKLER, NPI 1457362147 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1457362147
Bluebook
MARGARET L WINKLER, NPI 1457362147, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1457362147.

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