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

GWENDOLYN CHALLENGER

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1780764092
CMS profile
10580885
Location
WASHINGTON, DC

General Payments · PY2021–2024

$2,705.91

  • Reported across 102 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,199.90

46 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 $1,199.90 46

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $339.53 10
PY2022 $304.95 15
PY2023 $861.53 31
PY2024 $1,199.90 46

Payment records · PY2024 (46)

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

Program year 2024 202120222023 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. $15.36 02/09/2024 Food and Beverage Undisputed 01/23/2026 1106899260 CMS
ABBVIE INC. $17.62 03/19/2024 Food and Beverage Undisputed 01/23/2026 1106899262 CMS
Amgen Inc. $26.65 02/07/2024 Food and Beverage Undisputed 01/23/2026 1117536086 CMS
Amgen Inc. $33.35 02/28/2024 Food and Beverage Undisputed 01/23/2026 1117536074 CMS
Amgen Inc. $30.00 05/29/2024 Food and Beverage Undisputed 01/23/2026 1117536076 CMS
Amgen Inc. $32.39 06/07/2024 Food and Beverage Undisputed 01/23/2026 1117536078 CMS
Amgen Inc. $9.82 06/07/2024 Food and Beverage Undisputed 01/23/2026 1117536080 CMS
Amgen Inc. $34.80 08/13/2024 Food and Beverage Undisputed 01/23/2026 1117536084 CMS
Amgen Inc. $8.64 08/28/2024 Food and Beverage Undisputed 01/23/2026 1117536082 CMS
AstraZeneca Pharmaceuticals LP $34.86 04/18/2024 Food and Beverage Undisputed 01/23/2026 1105793562 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.45 01/24/2024 Food and Beverage Undisputed 01/23/2026 1086351240 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.06 05/30/2024 Food and Beverage Undisputed 01/23/2026 1086326090 CMS
Bayer Healthcare Pharmaceuticals Inc. $121.87 06/14/2024 Food and Beverage Undisputed 01/23/2026 1086340959 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.06 08/29/2024 Food and Beverage Undisputed 01/23/2026 1086341605 CMS
Bayer Healthcare Pharmaceuticals Inc. $34.25 11/06/2024 Food and Beverage Undisputed 01/23/2026 1086318048 CMS
Bayer Healthcare Pharmaceuticals Inc. $7.46 12/17/2024 Food and Beverage Undisputed 01/23/2026 1086102949 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $29.55 06/27/2024 Food and Beverage Undisputed 01/23/2026 1118152867 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $31.18 12/18/2024 Food and Beverage Undisputed 01/23/2026 1118152869 CMS
Dexcom, Inc. $39.73 09/04/2024 Food and Beverage Undisputed 01/23/2026 1153361988 CMS
Lilly USA, LLC $25.08 01/18/2024 Food and Beverage Undisputed 01/23/2026 1135651709 CMS
Lilly USA, LLC $23.20 05/30/2024 Food and Beverage Undisputed 01/23/2026 1135685147 CMS
Lilly USA, LLC $24.09 08/29/2024 Food and Beverage Undisputed 01/23/2026 1135685149 CMS
Lilly USA, LLC $29.91 09/12/2024 Food and Beverage Undisputed 01/23/2026 1135673030 CMS
Lilly USA, LLC $29.98 10/09/2024 Food and Beverage Undisputed 01/23/2026 1135674568 CMS
Lundbeck LLC $31.50 11/13/2024 Food and Beverage Undisputed 01/23/2026 1146004386 CMS
Lundbeck LLC $32.08 12/19/2024 Food and Beverage Undisputed 01/23/2026 1146004388 CMS
Novo Nordisk Inc $21.60 02/21/2024 Food and Beverage Undisputed 01/23/2026 1100341360 CMS
Novo Nordisk Inc $5.09 03/21/2024 Food and Beverage Undisputed 01/23/2026 1100635955 CMS
Novo Nordisk Inc $18.70 03/28/2024 Food and Beverage Undisputed 01/23/2026 1100500489 CMS
Novo Nordisk Inc $17.10 04/20/2024 Food and Beverage Undisputed 01/23/2026 1100642304 CMS
Novo Nordisk Inc $9.12 05/01/2024 Food and Beverage Undisputed 01/23/2026 1100364147 CMS
Novo Nordisk Inc $21.12 05/08/2024 Food and Beverage Undisputed 01/23/2026 1100552784 CMS
Novo Nordisk Inc $19.98 06/27/2024 Food and Beverage Undisputed 01/23/2026 1100254134 CMS
Novo Nordisk Inc $21.40 07/29/2024 Food and Beverage Undisputed 01/23/2026 1100233726 CMS
Novo Nordisk Inc $24.42 08/16/2024 Food and Beverage Undisputed 01/23/2026 1100350112 CMS
Novo Nordisk Inc $20.44 09/18/2024 Food and Beverage Undisputed 01/23/2026 1100559883 CMS
Novo Nordisk Inc $22.53 09/23/2024 Food and Beverage Undisputed 01/23/2026 1100423548 CMS
Novo Nordisk Inc $3.71 10/31/2024 Food and Beverage Undisputed 01/23/2026 1100445093 CMS
Novo Nordisk Inc $19.51 12/12/2024 Food and Beverage Undisputed 01/23/2026 1100500409 CMS
Otsuka America Pharmaceutical, Inc. $13.74 09/05/2024 Food and Beverage Undisputed 01/23/2026 1119042821 CMS
PFIZER INC. $18.27 04/25/2024 Food and Beverage Undisputed 01/23/2026 1132001079 CMS
Teva Pharmaceuticals USA, Inc. $120.94 01/18/2024 Food and Beverage Undisputed 01/23/2026 1151461340 CMS
Teva Pharmaceuticals USA, Inc. $10.00 02/01/2024 Food and Beverage Undisputed 01/23/2026 1151461342 CMS
Teva Pharmaceuticals USA, Inc. $14.73 03/27/2024 Food and Beverage Undisputed 01/23/2026 1151461368 CMS
Teva Pharmaceuticals USA, Inc. $7.94 05/30/2024 Food and Beverage Undisputed 01/23/2026 1151461392 CMS
Teva Pharmaceuticals USA, Inc. $15.62 06/03/2024 Food and Beverage Undisputed 01/23/2026 1151461598 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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