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 SILVER

Allopathic & Osteopathic Physicians Pediatrics Neurodevelopmental Disabilities

NPI
1871661686
CMS profile
358028
Location
CHICAGO, IL

General Payments · PY2018–2024

$12,445.64

  • Reported across 18 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$12,105.90

13 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 $7,470.00 1
Honoraria $3,900.00 1
Food and Beverage $506.95 9
Travel and Lodging $215.46 1
Education $13.49 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Sarepta Therapeutics, Inc. $7,932.36 7
CATALYST PHARMACEUTICALS, INC. $4,063.49 5
Biogen, Inc. $110.05 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $42.00 1
PY2019 $78.34 1
PY2021 $121.30 1
PY2022 $98.10 2
PY2024 $12,105.90 13

Payment records · PY2024 (13)

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

Program year 2024 2018201920212022 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
Biogen, Inc. $110.05 03/04/2024 Food and Beverage Undisputed 01/23/2026 1104868530 CMS
CATALYST PHARMACEUTICALS, INC. $50.00 09/28/2024 Food and Beverage Undisputed 01/23/2026 1144456134 CMS
CATALYST PHARMACEUTICALS, INC. $75.00 09/28/2024 Food and Beverage Undisputed 01/23/2026 1144456136 CMS
CATALYST PHARMACEUTICALS, INC. $25.00 09/28/2024 Food and Beverage Undisputed 01/23/2026 1144456138 CMS
CATALYST PHARMACEUTICALS, INC. $3,900.00 10/18/2024 Honoraria Undisputed 01/23/2026 1144456132 CMS
CATALYST PHARMACEUTICALS, INC. $13.49 11/20/2024 Education Undisputed 01/23/2026 1144456140 CMS
Sarepta Therapeutics, Inc. $85.00 03/04/2024 Food and Beverage Undisputed 01/23/2026 1126541529 CMS
Sarepta Therapeutics, Inc. $215.46 06/14/2024 Travel and Lodging Undisputed 01/23/2026 1126541531 CMS
Sarepta Therapeutics, Inc. $26.69 06/15/2024 Food and Beverage Undisputed 01/23/2026 1126541521 CMS
Sarepta Therapeutics, Inc. $26.69 06/15/2024 Food and Beverage Undisputed 01/23/2026 1126541523 CMS
Sarepta Therapeutics, Inc. $47.70 06/15/2024 Food and Beverage Undisputed 01/23/2026 1126541525 CMS
Sarepta Therapeutics, Inc. $60.82 06/15/2024 Food and Beverage Undisputed 01/23/2026 1126541527 CMS
Sarepta Therapeutics, Inc. $7,470.00 06/20/2024 Consulting Fee Undisputed 01/23/2026 1126541533 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, 2021, 2022, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2021 , PY2022 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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