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

WALTER J WILLOUGHBY

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1376592477
CMS profile
335212
Location
LAS VEGAS, NV

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 · PY2023 · Entire year

$2,131.31

75 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,131.31 75

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

75 matching records · $2,131.31 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 75 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 1–50 of 75.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Mylan Specialty L.P. $22.2512/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039141345 CMS
Amgen Inc. $13.4112/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193207 CMS
AstraZeneca Pharmaceuticals LP $18.9311/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014529765 CMS
Amgen Inc. $22.6311/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193205 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.1311/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996981785 CMS
Axsome Therapeutics, Inc. $28.1211/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056225721 CMS
AstraZeneca Pharmaceuticals LP $17.0011/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015131549 CMS
GlaxoSmithKline, LLC. $27.3610/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923717 CMS
GlaxoSmithKline, LLC. $6.6310/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923799 CMS
Amgen Inc. $14.6510/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193201 CMS
Regeneron Healthcare Solutions, Inc. $22.2310/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999542955 CMS
Philips Electronics North America Corporation $12.7610/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261024060329 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.3310/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996981789 CMS
AstraZeneca Pharmaceuticals LP $14.7710/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011354357 CMS
AstraZeneca Pharmaceuticals LP $30.5410/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015844795 CMS
Amgen Inc. $15.2809/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193197 CMS
AstraZeneca Pharmaceuticals LP $23.4309/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014730855 CMS
Grifols USA, LLC $13.3109/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011894719 CMS
GlaxoSmithKline, LLC. $3.3409/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923705 CMS
GlaxoSmithKline, LLC. $24.2709/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923775 CMS
AstraZeneca Pharmaceuticals LP $18.1509/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015765273 CMS
Amgen Inc. $16.4809/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193191 CMS
Merck Sharp & Dohme LLC $33.0209/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048405009 CMS
Regeneron Healthcare Solutions, Inc. $22.1108/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999542947 CMS
Amgen Inc. $16.4608/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193189 CMS
PFIZER INC. $33.4208/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049614097 CMS
AstraZeneca Pharmaceuticals LP $15.2008/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015902541 CMS
AstraZeneca Pharmaceuticals LP $14.4108/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011630193 CMS
AstraZeneca Pharmaceuticals LP $12.8408/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014300549 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.5308/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997130083 CMS
Itamar Medical Inc $17.2108/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261058701863 CMS
Mylan Specialty L.P. $49.9908/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261039137027 CMS
AstraZeneca Pharmaceuticals LP $13.4808/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015633261 CMS
Amgen Inc. $14.2408/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193185 CMS
GlaxoSmithKline, LLC. $25.5008/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002921925 CMS
GlaxoSmithKline, LLC. $19.0508/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923729 CMS
Amgen Inc. $23.6308/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193181 CMS
GlaxoSmithKline, LLC. $27.5308/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923741 CMS
Amgen Inc. $13.7107/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193177 CMS
Regeneron Healthcare Solutions, Inc. $23.5107/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999542939 CMS
AstraZeneca Pharmaceuticals LP $16.4507/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015380083 CMS
GlaxoSmithKline, LLC. $18.6606/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923763 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.1006/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996981793 CMS
Amgen Inc. $7.0106/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193173 CMS
Axsome Therapeutics, Inc. $19.4406/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056225719 CMS
AstraZeneca Pharmaceuticals LP $124.5206/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014868089 CMS
Amgen Inc. $24.1605/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193169 CMS
GlaxoSmithKline, LLC. $20.0905/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002923787 CMS
Regeneron Healthcare Solutions, Inc. $31.4705/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999542931 CMS
Amgen Inc. $6.7605/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020193165 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,762.33 121
PY2020 $1,073.71 60
PY2021 $1,072.27 73
PY2022 $585.12 29
PY2023 $2,131.31 75
PY2024 $1,390.52 69
PY2025 $2,096.46 92

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
WALTER J WILLOUGHBY, NPI 1376592477. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1376592477.
APA 7
IndustryPayments. (2026). WALTER J WILLOUGHBY, NPI 1376592477 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1376592477
Bluebook
WALTER J WILLOUGHBY, NPI 1376592477, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1376592477.

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