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

ZACHARY P CASTLE

Allopathic & Osteopathic Physicians Family Medicine

NPI
1619388774
CMS profile
4216800
Location
PLANO, TX

General Payments · PY2019–2025

$6,076.84

  • Reported across 343 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$1,162.03

50 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
Food and Beverage $1,162.03 50

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $911.83 76
PY2020 $472.53 29
PY2021 $634.52 38
PY2022 $666.48 34
PY2023 $1,059.96 61
PY2024 $1,169.49 55
PY2025 $1,162.03 50

Payment records · PY2025 (50)

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

Program year 2025 201920202021202220232024 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
Abbott Laboratories $20.53 11/03/2025 Food and Beverage Undisputed 06/30/2026 1240990275 CMS
Astellas Pharma US Inc $19.29 05/15/2025 Food and Beverage Undisputed 06/30/2026 1238786887 CMS
Astellas Pharma US Inc $17.81 09/29/2025 Food and Beverage Undisputed 06/30/2026 1238668119 CMS
AstraZeneca Pharmaceuticals LP $160.86 01/06/2025 Food and Beverage Undisputed 06/30/2026 1207162750 CMS
AstraZeneca Pharmaceuticals LP $11.74 09/12/2025 Food and Beverage Undisputed 06/30/2026 1206205819 CMS
Avvisto Therapeutics, LLC $21.51 06/02/2025 Food and Beverage Undisputed 06/30/2026 1223115059 CMS
Avvisto Therapeutics, LLC $22.83 07/24/2025 Food and Beverage Undisputed 06/30/2026 1223115061 CMS
Avvisto Therapeutics, LLC $31.93 10/24/2025 Food and Beverage Undisputed 06/30/2026 1223115063 CMS
Axsome Therapeutics, Inc. $25.17 04/04/2025 Food and Beverage Undisputed 06/30/2026 1235686052 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.50 07/29/2025 Food and Beverage Undisputed 06/30/2026 1225488951 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.53 09/11/2025 Food and Beverage Undisputed 06/30/2026 1225488953 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.80 10/21/2025 Food and Beverage Undisputed 06/30/2026 1225488955 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.92 11/14/2025 Food and Beverage Undisputed 06/30/2026 1225488957 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.98 12/16/2025 Food and Beverage Undisputed 06/30/2026 1225488959 CMS
Corcept Therapeutics $18.96 07/31/2025 Food and Beverage Undisputed 06/30/2026 1214153197 CMS
Corium, LLC $30.66 02/05/2025 Food and Beverage Undisputed 06/30/2026 1185845646 CMS
Corium, LLC $27.41 05/01/2025 Food and Beverage Undisputed 06/30/2026 1185839288 CMS
Corium, LLC $23.75 09/23/2025 Food and Beverage Undisputed 06/30/2026 1185828160 CMS
Dexcom, Inc. $15.58 04/09/2025 Food and Beverage Undisputed 06/30/2026 1250539452 CMS
Dexcom, Inc. $17.48 09/04/2025 Food and Beverage Undisputed 06/30/2026 1250539454 CMS
Dynavax Technologies Corporation $17.14 06/18/2025 Food and Beverage Undisputed 06/30/2026 1182975105 CMS
Exact Sciences Corporation $23.22 10/14/2025 Food and Beverage Undisputed 06/30/2026 1235497249 CMS
Gilead Sciences, Inc. $23.04 03/04/2025 Food and Beverage Undisputed 06/30/2026 1234494012 CMS
GlaxoSmithKline, LLC. $14.14 03/27/2025 Food and Beverage Undisputed 06/30/2026 1190937749 CMS
GlaxoSmithKline, LLC. $15.54 06/20/2025 Food and Beverage Undisputed 06/30/2026 1190551970 CMS
GlaxoSmithKline, LLC. $14.98 10/02/2025 Food and Beverage Undisputed 06/30/2026 1191472617 CMS
Lilly USA, LLC $17.36 01/14/2025 Food and Beverage Undisputed 06/30/2026 1186968488 CMS
Lilly USA, LLC $20.00 09/03/2025 Food and Beverage Undisputed 06/30/2026 1187005818 CMS
Novo Nordisk Inc $23.93 01/22/2025 Food and Beverage Undisputed 06/30/2026 1188751378 CMS
Novo Nordisk Inc $14.75 02/06/2025 Food and Beverage Undisputed 06/30/2026 1188378173 CMS
Novo Nordisk Inc $27.20 04/02/2025 Food and Beverage Undisputed 06/30/2026 1188630496 CMS
Novo Nordisk Inc $20.45 04/21/2025 Food and Beverage Undisputed 06/30/2026 1188491135 CMS
Novo Nordisk Inc $21.11 04/22/2025 Food and Beverage Undisputed 06/30/2026 1188998569 CMS
Novo Nordisk Inc $20.67 05/14/2025 Food and Beverage Undisputed 06/30/2026 1188874837 CMS
Novo Nordisk Inc $20.34 06/17/2025 Food and Beverage Undisputed 06/30/2026 1188672177 CMS
Novo Nordisk Inc $20.29 07/15/2025 Food and Beverage Undisputed 06/30/2026 1188837260 CMS
Novo Nordisk Inc $24.06 08/27/2025 Food and Beverage Undisputed 06/30/2026 1188866811 CMS
Novo Nordisk Inc $25.34 09/24/2025 Food and Beverage Undisputed 06/30/2026 1188840239 CMS
Novo Nordisk Inc $22.80 10/07/2025 Food and Beverage Undisputed 06/30/2026 1188806431 CMS
Novo Nordisk Inc $21.87 11/13/2025 Food and Beverage Undisputed 06/30/2026 1188825474 CMS
Phathom Pharmaceuticals, Inc. $20.23 01/24/2025 Food and Beverage Undisputed 06/30/2026 1219356568 CMS
Phathom Pharmaceuticals, Inc. $21.84 03/14/2025 Food and Beverage Undisputed 06/30/2026 1219356572 CMS
Phathom Pharmaceuticals, Inc. $18.41 06/19/2025 Food and Beverage Undisputed 06/30/2026 1219356558 CMS
SANOFI PASTEUR INC. $20.85 04/10/2025 Food and Beverage Undisputed 06/30/2026 1227017931 CMS
SANOFI-AVENTIS U.S. LLC $14.71 03/06/2025 Food and Beverage Undisputed 06/30/2026 1233516317 CMS
SANOFI-AVENTIS U.S. LLC $27.10 07/28/2025 Food and Beverage Undisputed 06/30/2026 1233516373 CMS
Seqirus USA Inc $19.35 03/19/2025 Food and Beverage Undisputed 06/30/2026 1201086732 CMS
Seqirus USA Inc $19.80 06/24/2025 Food and Beverage Undisputed 06/30/2026 1201086740 CMS
Seqirus USA Inc $14.80 08/21/2025 Food and Beverage Undisputed 06/30/2026 1201086750 CMS
TOLMAR, INC. $13.47 06/30/2025 Food and Beverage Undisputed 06/30/2026 1237018341 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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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