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

KARL ROY WESTENFELDER

Allopathic & Osteopathic Physicians Urology

NPI
1174502173
CMS profile
908807
Location
MISSOULA, MT

General Payments · PY2018–2024

$2,990.17

  • Reported across 131 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$653.83

25 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 $653.83 25

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $347.68 19
PY2019 $555.08 28
PY2020 $130.20 9
PY2021 $64.85 2
PY2022 $394.83 22
PY2023 $843.70 26
PY2024 $653.83 25

Payment records · PY2024 (25)

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
ABBVIE INC. $13.69 02/09/2024 Food and Beverage Undisputed 01/23/2026 1106328153 CMS
ABBVIE INC. $15.85 03/27/2024 Food and Beverage Undisputed 01/23/2026 1106328155 CMS
ABBVIE INC. $17.28 05/22/2024 Food and Beverage Undisputed 01/23/2026 1106328157 CMS
ABBVIE INC. $24.29 08/28/2024 Food and Beverage Undisputed 01/23/2026 1106328159 CMS
ABBVIE INC. $18.57 09/05/2024 Food and Beverage Undisputed 01/23/2026 1106328161 CMS
Astellas Pharma US Inc $30.23 05/07/2024 Food and Beverage Undisputed 01/23/2026 1139332766 CMS
Boston Scientific Corporation $52.75 05/30/2024 Food and Beverage Undisputed 01/23/2026 1092548162 CMS
Dendreon Pharmaceuticals LLC $17.67 01/26/2024 Food and Beverage Undisputed 01/23/2026 1149325688 CMS
Dendreon Pharmaceuticals LLC $23.63 08/26/2024 Food and Beverage Undisputed 01/23/2026 1149325690 CMS
Dendreon Pharmaceuticals LLC $19.37 09/26/2024 Food and Beverage Undisputed 01/23/2026 1149325692 CMS
Dendreon Pharmaceuticals LLC $26.64 12/17/2024 Food and Beverage Undisputed 01/23/2026 1149325694 CMS
Dornier MedTech America, Inc $125.68 01/11/2024 Food and Beverage Undisputed 01/23/2026 1119648055 CMS
Ferring Pharmaceuticals Inc. $18.47 08/29/2024 Food and Beverage Undisputed 01/23/2026 1137518146 CMS
Janssen Biotech, Inc. $19.49 02/01/2024 Food and Beverage Undisputed 01/23/2026 1078815022 CMS
Janssen Biotech, Inc. $21.00 05/15/2024 Food and Beverage Undisputed 01/23/2026 1078815171 CMS
Janssen Biotech, Inc. $27.36 06/18/2024 Food and Beverage Undisputed 01/23/2026 1078815066 CMS
Janssen Biotech, Inc. $22.89 12/21/2024 Food and Beverage Undisputed 01/23/2026 1078815014 CMS
Merck Sharp & Dohme LLC $20.65 02/15/2024 Food and Beverage Undisputed 01/23/2026 1141613548 CMS
Merck Sharp & Dohme LLC $28.89 05/30/2024 Food and Beverage Undisputed 01/23/2026 1141841839 CMS
Merck Sharp & Dohme LLC $30.91 07/10/2024 Food and Beverage Undisputed 01/23/2026 1141613546 CMS
PFIZER INC. $14.50 02/22/2024 Food and Beverage Undisputed 01/23/2026 1131057408 CMS
PFIZER INC. $15.92 03/26/2024 Food and Beverage Undisputed 01/23/2026 1131300804 CMS
PFIZER INC. $16.87 06/26/2024 Food and Beverage Undisputed 01/23/2026 1131697249 CMS
UROGEN PHARMA, INC. $16.19 02/29/2024 Food and Beverage Undisputed 01/23/2026 1137931512 CMS
UROGEN PHARMA, INC. $15.04 05/21/2024 Food and Beverage Undisputed 01/23/2026 1137928478 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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