Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

KELLY E MCCOSH

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1457504532
CMS profile
293084
Location
LEWISTON, ME

General Payments · PY2023–2025

$2,843.23

  • Reported across 22 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$2,537.98

17 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $1,266.00 1
Food and Beverage $1,066.91 15
Travel and Lodging $205.07 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $2,301.62 15
Regeneron Healthcare Solutions, Inc. $119.70 1
Acerta Pharma LLC $116.66 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $13.87 1
PY2024 $291.38 4
PY2025 $2,537.98 17

Payment records · PY2025 (17)

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

Program year 2025 20232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AstraZeneca Pharmaceuticals LP $116.66 10/09/2025 Food and Beverage Undisputed 06/30/2026 1206950263 CMS
GENZYME CORPORATION $65.96 01/13/2025 Food and Beverage Undisputed 06/30/2026 1233441104 CMS
GENZYME CORPORATION $69.70 05/12/2025 Food and Beverage Undisputed 06/30/2026 1233441130 CMS
GENZYME CORPORATION $17.48 05/28/2025 Food and Beverage Undisputed 06/30/2026 1233441138 CMS
GENZYME CORPORATION $141.33 06/26/2025 Food and Beverage Undisputed 06/30/2026 1233441148 CMS
GENZYME CORPORATION $26.95 06/27/2025 Food and Beverage Undisputed 06/30/2026 1233441144 CMS
GENZYME CORPORATION $49.40 06/27/2025 Food and Beverage Undisputed 06/30/2026 1233441162 CMS
GENZYME CORPORATION $7.65 08/21/2025 Food and Beverage Undisputed 06/30/2026 1233441171 CMS
GENZYME CORPORATION $213.68 09/30/2025 Food and Beverage Undisputed 06/30/2026 1233441201 CMS
GENZYME CORPORATION $1,266.00 09/30/2025 Consulting Fee Undisputed 06/30/2026 1233441203 CMS
GENZYME CORPORATION $205.07 09/30/2025 Travel and Lodging Undisputed 06/30/2026 1233441205 CMS
GENZYME CORPORATION $31.63 10/06/2025 Food and Beverage Undisputed 06/30/2026 1233441189 CMS
GENZYME CORPORATION $77.30 10/14/2025 Food and Beverage Undisputed 06/30/2026 1233441199 CMS
GENZYME CORPORATION $28.49 10/22/2025 Food and Beverage Undisputed 06/30/2026 1233441191 CMS
GENZYME CORPORATION $63.93 11/04/2025 Food and Beverage Undisputed 06/30/2026 1233441195 CMS
GENZYME CORPORATION $37.05 12/17/2025 Food and Beverage Undisputed 06/30/2026 1233441207 CMS
Regeneron Healthcare Solutions, Inc. $119.70 03/05/2025 Food and Beverage Undisputed 06/30/2026 1213169229 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.