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

ANDREW J COWAN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1043471733
CMS profile
274628
Location
SEATTLE, WA

General Payments · PY2018–2024

$33,385.37

  • Reported across 32 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$12,763.11

10 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
Consulting Fee $11,579.75 7
Travel and Lodging $1,016.19 2
Food and Beverage $167.17 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Janssen Global Services, LLC $4,223.75 4
GENZYME CORPORATION $3,046.36 4
E.R. Squibb & Sons, L.L.C. $2,768.00 1
Janssen Scientific Affairs, LLC $2,725.00 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,260.00 1
PY2019 $3,734.66 3
PY2020 $2,488.50 3
PY2021 $4,484.00 5
PY2022 $3,200.26 5
PY2023 $4,454.84 5
PY2024 $12,763.11 10

Payment records · PY2024 (10)

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
E.R. Squibb & Sons, L.L.C. $2,768.00 07/30/2024 Consulting Fee Undisputed 01/23/2026 1101803680 CMS
GENZYME CORPORATION $270.00 07/10/2024 Travel and Lodging Undisputed 01/23/2026 1139847944 CMS
GENZYME CORPORATION $746.19 07/10/2024 Travel and Lodging Undisputed 01/23/2026 1139847946 CMS
GENZYME CORPORATION $1,863.00 07/10/2024 Consulting Fee Undisputed 01/23/2026 1139847948 CMS
GENZYME CORPORATION $167.17 07/11/2024 Food and Beverage Undisputed 01/23/2026 1139847942 CMS
Janssen Global Services, LLC $1,362.50 04/10/2024 Consulting Fee Undisputed 01/23/2026 1077592669 CMS
Janssen Global Services, LLC $1,362.50 06/14/2024 Consulting Fee Undisputed 01/23/2026 1077592663 CMS
Janssen Global Services, LLC $953.75 09/10/2024 Consulting Fee Undisputed 01/23/2026 1077592689 CMS
Janssen Global Services, LLC $545.00 12/07/2024 Consulting Fee Undisputed 01/23/2026 1077592683 CMS
Janssen Scientific Affairs, LLC $2,725.00 09/30/2024 Consulting Fee Undisputed 01/23/2026 1078862523 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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