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

KENNETH C GORSON

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1275528192
CMS profile
193684
Location
WELLESLEY, MA

General Payments · PY2018–2024

$165,229.39

  • Reported across 118 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$27,956.85

18 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 $27,898.25 17
Food and Beverage $58.60 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Janssen Research & Development, LLC $13,658.60 12
SANOFI US SERVICES INC. $11,739.65 4
ARGENX US, INC. $2,558.60 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $22,457.17 18
PY2019 $36,009.80 34
PY2020 $6,554.50 3
PY2021 $19,555.50 14
PY2022 $26,487.13 11
PY2023 $26,208.44 20
PY2024 $27,956.85 18

Payment records · PY2024 (18)

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
ARGENX US, INC. $58.60 06/24/2024 Food and Beverage Undisputed 01/23/2026 1142120535 CMS
ARGENX US, INC. $2,500.00 09/20/2024 Consulting Fee Undisputed 01/23/2026 1142115813 CMS
Janssen Research & Development, LLC $465.00 01/08/2024 Consulting Fee Undisputed 01/23/2026 1077589995 CMS
Janssen Research & Development, LLC $310.00 02/07/2024 Consulting Fee Undisputed 01/23/2026 1077589989 CMS
Janssen Research & Development, LLC $514.60 02/12/2024 Consulting Fee Undisputed 01/23/2026 1077590009 CMS
Janssen Research & Development, LLC $310.00 04/09/2024 Consulting Fee Undisputed 01/23/2026 1077589993 CMS
Janssen Research & Development, LLC $310.00 04/09/2024 Consulting Fee Undisputed 01/23/2026 1077590007 CMS
Janssen Research & Development, LLC $1,295.80 05/13/2024 Consulting Fee Undisputed 01/23/2026 1077589987 CMS
Janssen Research & Development, LLC $1,605.80 06/07/2024 Consulting Fee Undisputed 01/23/2026 1077590003 CMS
Janssen Research & Development, LLC $682.00 07/04/2024 Consulting Fee Undisputed 01/23/2026 1077589997 CMS
Janssen Research & Development, LLC $2,325.00 08/07/2024 Consulting Fee Undisputed 01/23/2026 1077589991 CMS
Janssen Research & Development, LLC $1,550.00 09/10/2024 Consulting Fee Undisputed 01/23/2026 1077590005 CMS
Janssen Research & Development, LLC $3,205.40 11/13/2024 Consulting Fee Undisputed 01/23/2026 1077590001 CMS
Janssen Research & Development, LLC $1,085.00 12/13/2024 Consulting Fee Undisputed 01/23/2026 1077589999 CMS
SANOFI US SERVICES INC. $1,318.15 01/12/2024 Consulting Fee Undisputed 01/23/2026 1139622503 CMS
SANOFI US SERVICES INC. $964.50 01/22/2024 Consulting Fee Undisputed 01/23/2026 1139622501 CMS
SANOFI US SERVICES INC. $1,544.00 04/08/2024 Consulting Fee Undisputed 01/23/2026 1139622507 CMS
SANOFI US SERVICES INC. $7,913.00 07/02/2024 Consulting Fee Undisputed 01/23/2026 1139622505 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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