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

MARY COWAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Women's Health

NPI
1073834271
CMS profile
11005166
Location
LEES SUMMIT, MO

General Payments · PY2021–2024

$927.15

  • Reported across 43 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$347.74

16 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 $347.74 16

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $154.02 3
PY2022 $109.93 7
PY2023 $315.46 17
PY2024 $347.74 16

Payment records · PY2024 (16)

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. $81.02 09/19/2024 Food and Beverage Undisputed 01/23/2026 1106959211 CMS
Astellas Pharma US Inc $17.16 09/13/2024 Food and Beverage Undisputed 01/23/2026 1139530110 CMS
Biogen, Inc. $20.37 05/01/2024 Food and Beverage Undisputed 01/23/2026 1104860644 CMS
Biogen, Inc. $21.07 07/09/2024 Food and Beverage Undisputed 01/23/2026 1104865250 CMS
Biogen, Inc. $17.56 07/11/2024 Food and Beverage Undisputed 01/23/2026 1104809227 CMS
Biogen, Inc. $22.93 08/20/2024 Food and Beverage Undisputed 01/23/2026 1104850372 CMS
Hologic Sales and Service, LLC $20.30 01/29/2024 Food and Beverage Undisputed 01/23/2026 1084887715 CMS
Hologic Sales and Service, LLC $18.53 02/27/2024 Food and Beverage Undisputed 01/23/2026 1084887717 CMS
MAYNE PHARMA COMMERCIAL LLC $5.90 06/05/2024 Food and Beverage Undisputed 01/23/2026 1154668069 CMS
MAYNE PHARMA COMMERCIAL LLC $11.22 07/03/2024 Food and Beverage Undisputed 01/23/2026 1154668071 CMS
MAYNE PHARMA COMMERCIAL LLC $14.74 11/26/2024 Food and Beverage Undisputed 01/23/2026 1154668073 CMS
Organon Llc $20.76 11/18/2024 Food and Beverage Undisputed 01/23/2026 1136299914 CMS
Pharmacosmos Therapeutics Inc. $20.65 01/30/2024 Food and Beverage Undisputed 01/23/2026 1154828399 CMS
Sumitomo Pharma America, Inc. $17.01 03/13/2024 Food and Beverage Undisputed 01/23/2026 1148953174 CMS
Sumitomo Pharma America, Inc. $18.73 05/16/2024 Food and Beverage Undisputed 01/23/2026 1148953176 CMS
Sumitomo Pharma America, Inc. $19.79 11/15/2024 Food and Beverage Undisputed 01/23/2026 1148953178 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

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.