IndustryPayments
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

SHERYL CHUA CASTILAN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1962084467
CMS profile
10859433
Location
HOUSTON, TX

General Payments · PY2022–2024

$13,925.17

  • Reported across 248 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$5,309.74

65 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.

Related groups: Family TX All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,774.33 55
Travel and Lodging $2,535.41 10

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Medtronic, Inc. $2,385.09 20
BOSTON SCIENTIFIC CORPORATION $1,959.98 14
Abbott Laboratories $229.89 4
AltaThera Pharmaceuticals LLC $169.48 1
Merck Sharp & Dohme Corporation $139.92 8
IMPULSE DYNAMICS (USA) INC. $100.42 2
NOVARTIS PHARMACEUTICALS CORPORATION $73.93 3
Amgen Inc. $49.32 3
Novo Nordisk AS $48.47 2
Lexicon Pharmaceuticals, Inc. $43.44 2
SANOFI-AVENTIS U.S. LLC $31.76 1
Janssen Pharmaceuticals, Inc $28.17 2
SCPHARMACEUTICALS INC. $19.89 1
Acerta Pharma LLC $15.70 1
Boehringer Ingelheim Pharmaceuticals, Inc. $14.28 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $2,286.68 57
PY2023 $6,328.75 126
PY2024 $5,309.74 65

Payment records · PY2024 (65)

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

Program year 2024 20222023 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
Abbott Laboratories $23.70 03/18/2024 Food and Beverage Undisputed 01/23/2026 1125358363 CMS
Abbott Laboratories $15.17 04/05/2024 Food and Beverage Undisputed 01/23/2026 1125358365 CMS
Abbott Laboratories $78.53 07/31/2024 Food and Beverage Undisputed 01/23/2026 1125358367 CMS
Abbott Laboratories $112.49 08/13/2024 Food and Beverage Undisputed 01/23/2026 1125358369 CMS
AltaThera Pharmaceuticals LLC $169.48 03/12/2024 Food and Beverage Undisputed 01/23/2026 1154343928 CMS
Amgen Inc. $18.56 01/26/2024 Food and Beverage Undisputed 01/23/2026 1117219956 CMS
Amgen Inc. $13.68 05/30/2024 Food and Beverage Undisputed 01/23/2026 1117219958 CMS
Amgen Inc. $17.08 10/10/2024 Food and Beverage Undisputed 01/23/2026 1117219960 CMS
AstraZeneca Pharmaceuticals LP $15.70 04/04/2024 Food and Beverage Undisputed 01/23/2026 1104329660 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.28 07/25/2024 Food and Beverage Undisputed 01/23/2026 1118250979 CMS
Boston Scientific Corporation $26.99 02/16/2024 Food and Beverage Undisputed 01/23/2026 1092619404 CMS
Boston Scientific Corporation $22.58 08/06/2024 Food and Beverage Undisputed 01/23/2026 1092619386 CMS
Boston Scientific Corporation $292.08 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1092619398 CMS
Boston Scientific Corporation $445.48 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1092619402 CMS
Boston Scientific Corporation $124.65 11/01/2024 Food and Beverage Undisputed 01/23/2026 1092619412 CMS
Boston Scientific Corporation $23.80 11/02/2024 Food and Beverage Undisputed 01/23/2026 1092619388 CMS
Boston Scientific Corporation $145.79 11/02/2024 Food and Beverage Undisputed 01/23/2026 1092619394 CMS
Boston Scientific Corporation $214.10 11/02/2024 Food and Beverage Undisputed 01/23/2026 1092619396 CMS
Boston Scientific Corporation $292.08 11/02/2024 Travel and Lodging Undisputed 01/23/2026 1092619400 CMS
Boston Scientific Corporation $44.24 11/02/2024 Food and Beverage Undisputed 01/23/2026 1092619406 CMS
Boston Scientific Corporation $95.03 11/02/2024 Food and Beverage Undisputed 01/23/2026 1092619410 CMS
Boston Scientific Corporation $70.50 11/04/2024 Food and Beverage Undisputed 01/23/2026 1092619408 CMS
Boston Scientific Corporation $26.38 11/26/2024 Food and Beverage Undisputed 01/23/2026 1092619390 CMS
Boston Scientific Corporation $136.28 12/02/2024 Travel and Lodging Undisputed 01/23/2026 1092619392 CMS
Impulse Dynamics (USA) Inc. $73.47 01/08/2024 Food and Beverage Undisputed 01/23/2026 1100417227 CMS
Impulse Dynamics (USA) Inc. $26.95 01/11/2024 Food and Beverage Undisputed 01/23/2026 1100417231 CMS
Janssen Pharmaceuticals, Inc $14.92 03/26/2024 Food and Beverage Undisputed 01/23/2026 1078203393 CMS
Janssen Pharmaceuticals, Inc $13.25 08/08/2024 Food and Beverage Undisputed 01/23/2026 1078203097 CMS
Lexicon Pharmaceuticals, Inc. $21.36 07/30/2024 Food and Beverage Undisputed 01/23/2026 1081731557 CMS
Lexicon Pharmaceuticals, Inc. $22.08 09/30/2024 Food and Beverage Undisputed 01/23/2026 1081731559 CMS
Medtronic, Inc. $10.17 02/16/2024 Food and Beverage Undisputed 01/23/2026 1117015432 CMS
Medtronic, Inc. $5.60 02/27/2024 Food and Beverage Undisputed 01/23/2026 1117015430 CMS
Medtronic, Inc. $10.41 03/01/2024 Food and Beverage Undisputed 01/23/2026 1117015434 CMS
Medtronic, Inc. $3.77 05/16/2024 Food and Beverage Undisputed 01/23/2026 1117015436 CMS
Medtronic, Inc. $601.41 09/30/2024 Travel and Lodging Undisputed 01/23/2026 1117015438 CMS
Medtronic, Inc. $299.00 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1117015444 CMS
Medtronic, Inc. $51.05 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1117015446 CMS
Medtronic, Inc. $299.00 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1117015448 CMS
Medtronic, Inc. $51.09 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1117015450 CMS
Medtronic, Inc. $49.37 10/20/2024 Food and Beverage Undisputed 01/23/2026 1117015440 CMS
Medtronic, Inc. $67.94 10/24/2024 Travel and Lodging Undisputed 01/23/2026 1117015442 CMS
Medtronic, Inc. $48.63 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015452 CMS
Medtronic, Inc. $274.37 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015454 CMS
Medtronic, Inc. $99.61 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015456 CMS
Medtronic, Inc. $121.89 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015458 CMS
Medtronic, Inc. $134.73 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015460 CMS
Medtronic, Inc. $94.04 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015462 CMS
Medtronic, Inc. $91.16 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015464 CMS
Medtronic, Inc. $61.84 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015466 CMS
Medtronic, Inc. $10.01 11/12/2024 Food and Beverage Undisputed 01/23/2026 1117015468 CMS
Merck Sharp & Dohme LLC $4.04 01/24/2024 Food and Beverage Undisputed 01/23/2026 1141736101 CMS
Merck Sharp & Dohme LLC $18.49 02/15/2024 Food and Beverage Undisputed 01/23/2026 1141736105 CMS
Merck Sharp & Dohme LLC $5.68 02/23/2024 Food and Beverage Undisputed 01/23/2026 1141882834 CMS
Merck Sharp & Dohme LLC $24.76 05/07/2024 Food and Beverage Undisputed 01/23/2026 1141882376 CMS
Merck Sharp & Dohme LLC $10.86 06/12/2024 Food and Beverage Undisputed 01/23/2026 1141736099 CMS
Merck Sharp & Dohme LLC $19.22 07/11/2024 Food and Beverage Undisputed 01/23/2026 1141934343 CMS
Merck Sharp & Dohme LLC $27.77 08/15/2024 Food and Beverage Undisputed 01/23/2026 1141736103 CMS
Merck Sharp & Dohme LLC $29.10 09/12/2024 Food and Beverage Undisputed 01/23/2026 1141738563 CMS
Novartis Pharmaceuticals Corporation $28.99 01/09/2024 Food and Beverage Undisputed 01/23/2026 1086679969 CMS
Novartis Pharmaceuticals Corporation $13.51 02/08/2024 Food and Beverage Undisputed 01/23/2026 1086679971 CMS
Novartis Pharmaceuticals Corporation $31.43 03/28/2024 Food and Beverage Undisputed 01/23/2026 1086679975 CMS
Novo Nordisk Inc $24.45 01/25/2024 Food and Beverage Undisputed 01/23/2026 1100457820 CMS
Novo Nordisk Inc $24.02 12/19/2024 Food and Beverage Undisputed 01/23/2026 1100566238 CMS
SANOFI-AVENTIS U.S. LLC $31.76 05/28/2024 Food and Beverage Undisputed 01/23/2026 1139668912 CMS
SCPHARMACEUTICALS INC. $19.89 02/29/2024 Food and Beverage Undisputed 01/23/2026 1132256891 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.