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

WILLIAM ALLSOPP

Allopathic & Osteopathic Physicians Radiology Vascular & Interventional Radiology

NPI
1598029407
CMS profile
494144
Location
TRAVERSE CITY, MI

General Payments · PY2018–2024

$9,345.45

  • Reported across 122 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,002.26

27 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

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,382.77 10
PY2021 $1,727.37 11
PY2022 $1,618.02 38
PY2023 $1,615.03 36
PY2024 $3,002.26 27

Payment records · PY2024 (27)

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

Program year 2024 2018202120222023 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
Bard Peripheral Vascular, Inc. $42.24 02/22/2024 Food and Beverage Undisputed 01/23/2026 1128474149 CMS
Boston Scientific Corporation $39.22 05/29/2024 Food and Beverage Undisputed 01/23/2026 1092532005 CMS
Inari Medical, Inc. $25.47 01/12/2024 Food and Beverage Undisputed 01/23/2026 1140057414 CMS
Inari Medical, Inc. $50.02 01/14/2024 Food and Beverage Undisputed 01/23/2026 1140057416 CMS
Inari Medical, Inc. $56.61 02/05/2024 Food and Beverage Undisputed 01/23/2026 1140057418 CMS
Inari Medical, Inc. $25.67 02/21/2024 Food and Beverage Undisputed 01/23/2026 1140057420 CMS
Inari Medical, Inc. $122.33 04/09/2024 Food and Beverage Undisputed 01/23/2026 1140057422 CMS
Inari Medical, Inc. $47.96 04/16/2024 Food and Beverage Undisputed 01/23/2026 1140057424 CMS
Inari Medical, Inc. $27.03 04/19/2024 Food and Beverage Undisputed 01/23/2026 1140057426 CMS
Inari Medical, Inc. $55.46 04/25/2024 Food and Beverage Undisputed 01/23/2026 1140057428 CMS
Inari Medical, Inc. $52.25 05/06/2024 Food and Beverage Undisputed 01/23/2026 1140057430 CMS
Inari Medical, Inc. $38.90 06/13/2024 Food and Beverage Undisputed 01/23/2026 1140057432 CMS
Inari Medical, Inc. $154.96 06/20/2024 Food and Beverage Undisputed 01/23/2026 1140057434 CMS
Inari Medical, Inc. $49.81 07/08/2024 Food and Beverage Undisputed 01/23/2026 1140057436 CMS
Inari Medical, Inc. $59.90 07/10/2024 Food and Beverage Undisputed 01/23/2026 1140057438 CMS
Inari Medical, Inc. $84.47 07/23/2024 Food and Beverage Undisputed 01/23/2026 1140057440 CMS
Inari Medical, Inc. $36.11 07/31/2024 Food and Beverage Undisputed 01/23/2026 1140057442 CMS
Inari Medical, Inc. $1,500.00 07/31/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1140057444 CMS
Inari Medical, Inc. $44.02 08/05/2024 Food and Beverage Undisputed 01/23/2026 1140057446 CMS
Inari Medical, Inc. $71.49 08/22/2024 Food and Beverage Undisputed 01/23/2026 1140057448 CMS
Inari Medical, Inc. $12.20 08/29/2024 Food and Beverage Undisputed 01/23/2026 1140057450 CMS
Inari Medical, Inc. $102.76 09/14/2024 Food and Beverage Undisputed 01/23/2026 1140057452 CMS
Inari Medical, Inc. $32.67 09/23/2024 Food and Beverage Undisputed 01/23/2026 1140057454 CMS
Inari Medical, Inc. $151.80 09/25/2024 Food and Beverage Undisputed 01/23/2026 1140057456 CMS
Inari Medical, Inc. $51.75 11/04/2024 Food and Beverage Undisputed 01/23/2026 1140057458 CMS
Inari Medical, Inc. $47.79 12/03/2024 Food and Beverage Undisputed 01/23/2026 1140057460 CMS
Philips North America LLC $19.37 05/28/2024 Food and Beverage Undisputed 01/23/2026 1146863770 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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