IndustryPayments
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

WALTER J WILLOUGHBY

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1376592477
CMS profile
335212
Location
LAS VEGAS, NV

General Payments · PY2018–2024

$9,807.15

  • Reported across 565 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,373.44

68 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.

Related groups: Pulmonary Disease NV All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,373.44 68

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $338.59 13
Amgen Inc. $234.46 18
GlaxoSmithKline, LLC. $185.62 8
Mylan Specialty L.P. $161.75 7
GENZYME CORPORATION $135.13 7
Regeneron Healthcare Solutions, Inc. $131.10 6
Boehringer Ingelheim Pharmaceuticals, Inc. $77.22 4
Grifols USA, LLC $49.55 2
Axsome Therapeutics, Inc. $40.72 2
Pulmonx Corporation $19.30 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,808.97 139
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 $1,373.44 68

Payment records · PY2024 (68)

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
Amgen Inc. $7.37 01/05/2024 Food and Beverage Undisputed 01/23/2026 1116210657 CMS
Amgen Inc. $15.74 01/19/2024 Food and Beverage Undisputed 01/23/2026 1116210661 CMS
Amgen Inc. $25.06 01/24/2024 Food and Beverage Undisputed 01/23/2026 1116210666 CMS
Amgen Inc. $15.74 02/08/2024 Food and Beverage Undisputed 01/23/2026 1116210671 CMS
Amgen Inc. $19.86 02/29/2024 Food and Beverage Undisputed 01/23/2026 1116210676 CMS
Amgen Inc. $17.23 04/04/2024 Food and Beverage Undisputed 01/23/2026 1116210681 CMS
Amgen Inc. $6.84 04/18/2024 Food and Beverage Undisputed 01/23/2026 1116210686 CMS
Amgen Inc. $14.74 05/08/2024 Food and Beverage Undisputed 01/23/2026 1116210692 CMS
Amgen Inc. $14.96 06/05/2024 Food and Beverage Undisputed 01/23/2026 1116210696 CMS
Amgen Inc. $14.63 06/26/2024 Food and Beverage Undisputed 01/23/2026 1116210700 CMS
Amgen Inc. $14.31 07/10/2024 Food and Beverage Undisputed 01/23/2026 1116210705 CMS
Amgen Inc. $6.01 08/09/2024 Food and Beverage Undisputed 01/23/2026 1116210709 CMS
Amgen Inc. $8.57 08/19/2024 Food and Beverage Undisputed 01/23/2026 1116210714 CMS
Amgen Inc. $7.58 09/16/2024 Food and Beverage Undisputed 01/23/2026 1116210718 CMS
Amgen Inc. $8.53 10/03/2024 Food and Beverage Undisputed 01/23/2026 1116210722 CMS
Amgen Inc. $5.51 10/18/2024 Food and Beverage Undisputed 01/23/2026 1116210730 CMS
Amgen Inc. $8.10 11/04/2024 Food and Beverage Undisputed 01/23/2026 1116210735 CMS
Amgen Inc. $23.68 12/03/2024 Food and Beverage Undisputed 01/23/2026 1116210740 CMS
AstraZeneca Pharmaceuticals LP $118.10 01/17/2024 Food and Beverage Undisputed 01/23/2026 1105658716 CMS
AstraZeneca Pharmaceuticals LP $19.38 01/18/2024 Food and Beverage Undisputed 01/23/2026 1105669601 CMS
AstraZeneca Pharmaceuticals LP $13.85 01/30/2024 Food and Beverage Undisputed 01/23/2026 1104245327 CMS
AstraZeneca Pharmaceuticals LP $19.42 03/04/2024 Food and Beverage Undisputed 01/23/2026 1104386127 CMS
AstraZeneca Pharmaceuticals LP $24.36 03/28/2024 Food and Beverage Undisputed 01/23/2026 1104268311 CMS
AstraZeneca Pharmaceuticals LP $22.56 05/14/2024 Food and Beverage Undisputed 01/23/2026 1105552458 CMS
AstraZeneca Pharmaceuticals LP $19.58 06/06/2024 Food and Beverage Undisputed 01/23/2026 1105677733 CMS
AstraZeneca Pharmaceuticals LP $19.38 06/27/2024 Food and Beverage Undisputed 01/23/2026 1104240259 CMS
AstraZeneca Pharmaceuticals LP $13.88 07/29/2024 Food and Beverage Undisputed 01/23/2026 1104674611 CMS
AstraZeneca Pharmaceuticals LP $17.48 08/09/2024 Food and Beverage Undisputed 01/23/2026 1105535526 CMS
AstraZeneca Pharmaceuticals LP $18.53 10/15/2024 Food and Beverage Undisputed 01/23/2026 1105626469 CMS
AstraZeneca Pharmaceuticals LP $15.38 11/06/2024 Food and Beverage Undisputed 01/23/2026 1104773812 CMS
AstraZeneca Pharmaceuticals LP $16.69 11/07/2024 Food and Beverage Undisputed 01/23/2026 1105497837 CMS
Axsome Therapeutics, Inc. $13.27 04/24/2024 Food and Beverage Undisputed 01/23/2026 1148327897 CMS
Axsome Therapeutics, Inc. $27.45 11/15/2024 Food and Beverage Undisputed 01/23/2026 1148327899 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.85 02/22/2024 Food and Beverage Undisputed 01/23/2026 1117985413 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.39 06/21/2024 Food and Beverage Undisputed 01/23/2026 1117985411 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.73 09/12/2024 Food and Beverage Undisputed 01/23/2026 1117985417 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.25 11/22/2024 Food and Beverage Undisputed 01/23/2026 1117985415 CMS
GENZYME CORPORATION $19.08 04/02/2024 Food and Beverage Undisputed 01/23/2026 1139579432 CMS
GENZYME CORPORATION $19.44 06/06/2024 Food and Beverage Undisputed 01/23/2026 1139579460 CMS
GENZYME CORPORATION $20.98 07/19/2024 Food and Beverage Undisputed 01/23/2026 1139579468 CMS
GENZYME CORPORATION $22.56 08/09/2024 Food and Beverage Undisputed 01/23/2026 1139579478 CMS
GENZYME CORPORATION $24.46 10/02/2024 Food and Beverage Undisputed 01/23/2026 1139579518 CMS
GENZYME CORPORATION $20.84 10/18/2024 Food and Beverage Undisputed 01/23/2026 1139579528 CMS
GENZYME CORPORATION $7.77 11/18/2024 Food and Beverage Undisputed 01/23/2026 1139579556 CMS
GlaxoSmithKline, LLC. $22.94 01/13/2024 Food and Beverage Undisputed 01/23/2026 1116003731 CMS
GlaxoSmithKline, LLC. $26.07 03/13/2024 Food and Beverage Undisputed 01/23/2026 1116239789 CMS
GlaxoSmithKline, LLC. $27.00 05/07/2024 Food and Beverage Undisputed 01/23/2026 1116597059 CMS
GlaxoSmithKline, LLC. $27.66 06/26/2024 Food and Beverage Undisputed 01/23/2026 1116672316 CMS
GlaxoSmithKline, LLC. $25.24 09/04/2024 Food and Beverage Undisputed 01/23/2026 1116282981 CMS
GlaxoSmithKline, LLC. $23.63 10/09/2024 Food and Beverage Undisputed 01/23/2026 1116475450 CMS
GlaxoSmithKline, LLC. $5.88 11/21/2024 Food and Beverage Undisputed 01/23/2026 1116729530 CMS
GlaxoSmithKline, LLC. $27.20 11/25/2024 Food and Beverage Undisputed 01/23/2026 1116268378 CMS
Grifols USA, LLC $25.88 03/21/2024 Food and Beverage Undisputed 01/23/2026 1124727717 CMS
Grifols USA, LLC $23.67 07/12/2024 Food and Beverage Undisputed 01/23/2026 1124727715 CMS
Mylan Specialty L.P. $24.02 01/19/2024 Food and Beverage Undisputed 01/23/2026 1147308889 CMS
Mylan Specialty L.P. $23.56 02/12/2024 Food and Beverage Undisputed 01/23/2026 1147308918 CMS
Mylan Specialty L.P. $11.43 03/14/2024 Food and Beverage Undisputed 01/23/2026 1147320808 CMS
Mylan Specialty L.P. $24.01 03/26/2024 Food and Beverage Undisputed 01/23/2026 1147336305 CMS
Mylan Specialty L.P. $21.65 04/18/2024 Food and Beverage Undisputed 01/23/2026 1147349813 CMS
Mylan Specialty L.P. $24.20 05/13/2024 Food and Beverage Undisputed 01/23/2026 1147349821 CMS
Mylan Specialty L.P. $32.88 11/08/2024 Food and Beverage Undisputed 01/23/2026 1147355062 CMS
Pulmonx Corporation $19.30 11/06/2024 Food and Beverage Undisputed 01/23/2026 1087851888 CMS
Regeneron Healthcare Solutions, Inc. $20.33 01/06/2024 Food and Beverage Undisputed 01/23/2026 1114255822 CMS
Regeneron Healthcare Solutions, Inc. $24.32 03/25/2024 Food and Beverage Undisputed 01/23/2026 1114255824 CMS
Regeneron Healthcare Solutions, Inc. $15.24 07/02/2024 Food and Beverage Undisputed 01/23/2026 1114255826 CMS
Regeneron Healthcare Solutions, Inc. $32.68 08/02/2024 Food and Beverage Undisputed 01/23/2026 1114255828 CMS
Regeneron Healthcare Solutions, Inc. $19.78 09/14/2024 Food and Beverage Undisputed 01/23/2026 1114255830 CMS
Regeneron Healthcare Solutions, Inc. $18.75 11/05/2024 Food and Beverage Undisputed 01/23/2026 1114255832 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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