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

DANIEL ALEXANDER CASTELLANOS

Allopathic & Osteopathic Physicians Pediatrics Pediatric Cardiology

NPI
1003298126
CMS profile
1354117
Location
BOSTON, MA

General Payments · PY2018–2024

$275.14

  • Reported across 21 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$253.79

20 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
Food and Beverage $253.79 20

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
GlaxoSmithKline, LLC. $253.79 20

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $21.35 1
PY2024 $253.79 20

Payment records · PY2024 (20)

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

Program year 2024 2018 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
GlaxoSmithKline, LLC. $9.18 02/08/2024 Food and Beverage Undisputed 01/23/2026 1116446430 CMS
GlaxoSmithKline, LLC. $16.05 02/19/2024 Food and Beverage Undisputed 01/23/2026 1116420533 CMS
GlaxoSmithKline, LLC. $0.97 02/19/2024 Food and Beverage Undisputed 01/23/2026 1116701083 CMS
GlaxoSmithKline, LLC. $15.22 03/27/2024 Food and Beverage Undisputed 01/23/2026 1116696815 CMS
GlaxoSmithKline, LLC. $14.66 06/13/2024 Food and Beverage Undisputed 01/23/2026 1116204706 CMS
GlaxoSmithKline, LLC. $17.94 08/21/2024 Food and Beverage Undisputed 01/23/2026 1116364263 CMS
GlaxoSmithKline, LLC. $17.35 09/05/2024 Food and Beverage Undisputed 01/23/2026 1116338123 CMS
GlaxoSmithKline, LLC. $0.96 09/05/2024 Food and Beverage Undisputed 01/23/2026 1116581071 CMS
GlaxoSmithKline, LLC. $18.63 09/20/2024 Food and Beverage Undisputed 01/23/2026 1116496516 CMS
GlaxoSmithKline, LLC. $1.53 09/30/2024 Food and Beverage Undisputed 01/23/2026 1115790373 CMS
GlaxoSmithKline, LLC. $16.15 09/30/2024 Food and Beverage Undisputed 01/23/2026 1116074786 CMS
GlaxoSmithKline, LLC. $5.33 09/30/2024 Food and Beverage Undisputed 01/23/2026 1116223302 CMS
GlaxoSmithKline, LLC. $13.74 09/30/2024 Food and Beverage Undisputed 01/23/2026 1116733302 CMS
GlaxoSmithKline, LLC. $18.81 10/03/2024 Food and Beverage Undisputed 01/23/2026 1116613180 CMS
GlaxoSmithKline, LLC. $18.76 10/16/2024 Food and Beverage Undisputed 01/23/2026 1116369971 CMS
GlaxoSmithKline, LLC. $0.67 10/16/2024 Food and Beverage Undisputed 01/23/2026 1116472233 CMS
GlaxoSmithKline, LLC. $18.71 10/17/2024 Food and Beverage Undisputed 01/23/2026 1116244584 CMS
GlaxoSmithKline, LLC. $14.11 10/30/2024 Food and Beverage Undisputed 01/23/2026 1116196611 CMS
GlaxoSmithKline, LLC. $17.44 11/14/2024 Food and Beverage Undisputed 01/23/2026 1116248315 CMS
GlaxoSmithKline, LLC. $17.58 12/02/2024 Food and Beverage Undisputed 01/23/2026 1116108492 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, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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