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

CATHY LYNN MESSINGER

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1801090014
CMS profile
11066911
Location
OLATHE, KS

General Payments · PY2021–2024

$2,169.21

  • Reported across 73 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$810.32

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 $810.32 29

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $118.87 4
PY2022 $364.76 8
PY2023 $875.26 32
PY2024 $810.32 29

Payment records · PY2024 (29)

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
Abbott Laboratories $18.22 05/17/2024 Food and Beverage Undisputed 01/23/2026 1125278283 CMS
Amgen Inc. $19.30 12/02/2024 Food and Beverage Undisputed 01/23/2026 1117628890 CMS
AstraZeneca Pharmaceuticals LP $122.09 03/05/2024 Food and Beverage Undisputed 01/23/2026 1105901584 CMS
AstraZeneca Pharmaceuticals LP $21.65 10/02/2024 Food and Beverage Undisputed 01/23/2026 1104768424 CMS
Biosense Webster, Inc. $32.65 05/11/2024 Food and Beverage Undisputed 01/23/2026 1077682441 CMS
Boston Scientific Corporation $33.75 05/09/2024 Food and Beverage Undisputed 01/23/2026 1092576307 CMS
Boston Scientific Corporation $27.28 11/17/2024 Food and Beverage Undisputed 01/23/2026 1092576305 CMS
iRhythm Technologies, Inc. $14.86 09/23/2024 Food and Beverage Undisputed 01/23/2026 1154056496 CMS
Medtronic, Inc. $3.58 01/11/2024 Food and Beverage Undisputed 01/23/2026 1116993304 CMS
Medtronic, Inc. $4.74 01/19/2024 Food and Beverage Undisputed 01/23/2026 1116993306 CMS
Medtronic, Inc. $37.02 01/30/2024 Food and Beverage Undisputed 01/23/2026 1116993308 CMS
Medtronic, Inc. $5.22 01/31/2024 Food and Beverage Undisputed 01/23/2026 1116993310 CMS
Medtronic, Inc. $7.34 02/07/2024 Food and Beverage Undisputed 01/23/2026 1116993312 CMS
Medtronic, Inc. $8.24 04/30/2024 Food and Beverage Undisputed 01/23/2026 1116993314 CMS
Medtronic, Inc. $12.32 05/15/2024 Food and Beverage Undisputed 01/23/2026 1116993318 CMS
Medtronic, Inc. $158.71 05/22/2024 Food and Beverage Undisputed 01/23/2026 1116993316 CMS
Medtronic, Inc. $37.90 06/07/2024 Food and Beverage Undisputed 01/23/2026 1116993320 CMS
Medtronic, Inc. $30.74 06/28/2024 Food and Beverage Undisputed 01/23/2026 1116993322 CMS
Medtronic, Inc. $27.70 07/08/2024 Food and Beverage Undisputed 01/23/2026 1116993326 CMS
Medtronic, Inc. $42.74 07/25/2024 Food and Beverage Undisputed 01/23/2026 1116993324 CMS
Medtronic, Inc. $32.43 09/17/2024 Food and Beverage Undisputed 01/23/2026 1116993328 CMS
Medtronic, Inc. $5.12 12/02/2024 Food and Beverage Undisputed 01/23/2026 1116993330 CMS
Medtronic, Inc. $12.17 12/12/2024 Food and Beverage Undisputed 01/23/2026 1116993332 CMS
Medtronic, Inc. $7.55 12/13/2024 Food and Beverage Undisputed 01/23/2026 1116993334 CMS
Merck Sharp & Dohme LLC $21.93 04/02/2024 Food and Beverage Undisputed 01/23/2026 1141663121 CMS
Novartis Pharmaceuticals Corporation $19.76 10/07/2024 Food and Beverage Undisputed 01/23/2026 1087030544 CMS
Novo Nordisk Inc $24.28 07/22/2024 Food and Beverage Undisputed 01/23/2026 1100473920 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $3.45 08/08/2024 Food and Beverage Undisputed 01/23/2026 1080579293 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $17.58 09/27/2024 Food and Beverage Undisputed 01/23/2026 1080579301 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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