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

KENNETH PETER WALSH

Allopathic & Osteopathic Physicians Surgery Vascular Surgery

NPI
1225458144
CMS profile
1285882
Location
MASON CITY, IA

General Payments · PY2019–2024

$12,514.71

  • Reported across 89 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,220.00

29 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

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,870.67 27
Travel and Lodging $1,349.33 2

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,533.00 3
PY2020 $2,719.51 10
PY2021 $2,258.25 12
PY2022 $1,289.24 18
PY2023 $494.71 17
PY2024 $3,220.00 29

Payment records · PY2024 (29)

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

Program year 2024 20192020202120222023 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
Becton, Dickinson and Company $13.20 09/05/2024 Food and Beverage Undisputed 01/23/2026 1127620630 CMS
ConvaTec Inc. $20.43 10/10/2024 Food and Beverage Undisputed 01/23/2026 1151386734 CMS
CORDIS US CORP. $18.06 11/05/2024 Food and Beverage Undisputed 01/23/2026 1145407571 CMS
Endologix LLC $89.44 01/23/2024 Food and Beverage Undisputed 01/23/2026 1116757529 CMS
Endologix LLC $80.11 02/13/2024 Food and Beverage Undisputed 01/23/2026 1116757553 CMS
Endologix LLC $23.19 03/14/2024 Food and Beverage Undisputed 01/23/2026 1116757569 CMS
Endologix LLC $89.97 07/30/2024 Food and Beverage Undisputed 01/23/2026 1116757623 CMS
Imperative Care, Inc $24.86 09/04/2024 Food and Beverage Undisputed 01/23/2026 1144210521 CMS
Inari Medical, Inc. $18.95 01/24/2024 Food and Beverage Undisputed 01/23/2026 1140173402 CMS
Innovation Technologies Inc $28.31 02/21/2024 Food and Beverage Undisputed 01/23/2026 1130824659 CMS
LifeNet Health $15.06 11/07/2024 Food and Beverage Undisputed 01/23/2026 1153024900 CMS
LifeNet Health $19.42 11/19/2024 Food and Beverage Undisputed 01/23/2026 1153024902 CMS
Ossur Americas, Inc. $19.72 11/20/2024 Food and Beverage Undisputed 01/23/2026 1154278707 CMS
Penumbra, Inc. $111.00 02/21/2024 Food and Beverage Undisputed 01/23/2026 1076207140 CMS
Penumbra, Inc. $116.85 06/28/2024 Food and Beverage Undisputed 01/23/2026 1076207142 CMS
Penumbra, Inc. $389.60 06/28/2024 Food and Beverage Undisputed 01/23/2026 1076231036 CMS
Penumbra, Inc. $766.14 06/28/2024 Travel and Lodging Undisputed 01/23/2026 1076231582 CMS
Penumbra, Inc. $583.19 06/28/2024 Travel and Lodging Undisputed 01/23/2026 1076232604 CMS
Penumbra, Inc. $129.14 06/29/2024 Food and Beverage Undisputed 01/23/2026 1076207144 CMS
Penumbra, Inc. $14.58 06/30/2024 Food and Beverage Undisputed 01/23/2026 1076207146 CMS
Penumbra, Inc. $116.20 08/06/2024 Food and Beverage Undisputed 01/23/2026 1076207148 CMS
Penumbra, Inc. $114.65 09/17/2024 Food and Beverage Undisputed 01/23/2026 1076207150 CMS
Philips North America LLC $143.25 06/13/2024 Food and Beverage Undisputed 01/23/2026 1146883944 CMS
Philips North America LLC $56.61 08/26/2024 Food and Beverage Undisputed 01/23/2026 1146883946 CMS
ShockWave Medical, Inc $93.36 04/11/2024 Food and Beverage Undisputed 01/23/2026 1153010388 CMS
ShockWave Medical, Inc $40.17 05/01/2024 Food and Beverage Undisputed 01/23/2026 1152981170 CMS
ShockWave Medical, Inc $17.86 06/10/2024 Food and Beverage Undisputed 01/23/2026 1152977255 CMS
ShockWave Medical, Inc $48.37 07/16/2024 Food and Beverage Undisputed 01/23/2026 1153003218 CMS
Silk Road Medical, Inc. $18.31 02/16/2024 Food and Beverage Undisputed 01/23/2026 1082259690 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
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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