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

Covered recipient · General Payments record

AMANDA M CASTO

Allopathic & Osteopathic Physicians Internal Medicine Infectious Disease

NPI
1497012090
CMS profile
5691561
Location
RENTON, WA

General Payments · PY2025

$182.36

  • Reported across 7 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$182.36

7 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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
Food and Beverage $164.98 6
Education $17.38 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Insmed, Inc. $98.56 4
Merck Sharp & Dohme Corporation $31.79 1
AIMMUNE THERAPEUTICS, INC. $29.76 1
Gilead Sciences, Inc. $22.25 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2025 $182.36 7

Payment records · PY2025 (7)

Ordering applied by this site (paying entity, then date) · record values are shown as CMS published them

Program year 2025
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Aimmune Therapeutics, Inc. $29.76 11/05/2025 Food and Beverage Undisputed 06/30/2026 1249681995 CMS
Gilead Sciences, Inc. $22.25 08/21/2025 Food and Beverage Undisputed 06/30/2026 1234502293 CMS
Insmed, Inc. $22.25 05/30/2025 Food and Beverage Undisputed 06/30/2026 1186285574 CMS
Insmed, Inc. $29.03 06/04/2025 Food and Beverage Undisputed 06/30/2026 1186312608 CMS
Insmed, Inc. $17.38 10/15/2025 Education Undisputed 06/30/2026 1186282826 CMS
Insmed, Inc. $29.90 11/18/2025 Food and Beverage Undisputed 06/30/2026 1186298774 CMS
Merck Sharp & Dohme LLC $31.79 12/03/2025 Food and Beverage Undisputed 06/30/2026 1238074273 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
2025
Source files
Dataset page · Bulk file · PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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