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

GHYATH A SAMMAN

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1912012352
CMS profile
222629
Location
WEBSTER, TX

General Payments · PY2018–2024

$11,713.74

  • Reported across 353 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,928.46

54 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: Cardiovascular Disease TX All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Travel and Lodging $2,435.98 10
Food and Beverage $1,492.48 44

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
BOSTON SCIENTIFIC CORPORATION $1,874.99 22
Medtronic, Inc. $1,519.93 10
Edwards Lifesciences Corporation $89.62 1
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $71.40 3
AngioDynamics, Inc. $48.56 1
Amgen Inc. $44.10 3
PFIZER INC. $42.75 3
Janssen Pharmaceuticals, Inc $41.57 2
CARDIVA MEDICAL, INC. $37.75 1
NOVARTIS PHARMACEUTICALS CORPORATION $28.95 1
Novo Nordisk AS $27.99 1
TACTILE SYSTEMS TECHNOLOGY INC $23.29 1
Kestra Medical Technology Services, Inc. $20.46 1
Sirtex Medical Inc $15.15 1
Inari Medical, Inc. $14.33 1
E.R. Squibb & Sons, L.L.C. $14.10 1
Esperion Therapeutics, Inc. $13.52 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,385.24 91
PY2019 $2,027.55 57
PY2020 $477.11 24
PY2021 $1,097.03 35
PY2022 $991.40 48
PY2023 $1,806.95 44
PY2024 $3,928.46 54

Payment records · PY2024 (54)

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

Program year 2024 201820192020202120222023 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
Amgen Inc. $14.57 03/04/2024 Food and Beverage Undisputed 01/23/2026 1111696842 CMS
Amgen Inc. $14.32 05/22/2024 Food and Beverage Undisputed 01/23/2026 1111696844 CMS
Amgen Inc. $15.21 06/21/2024 Food and Beverage Undisputed 01/23/2026 1111696846 CMS
AngioDynamics, Inc. $48.56 10/25/2024 Food and Beverage Undisputed 01/23/2026 1095094674 CMS
Boston Scientific Corporation $281.10 04/22/2024 Travel and Lodging Undisputed 01/23/2026 1092631431 CMS
Boston Scientific Corporation $344.98 04/22/2024 Travel and Lodging Undisputed 01/23/2026 1092631437 CMS
Boston Scientific Corporation $23.27 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092631417 CMS
Boston Scientific Corporation $118.51 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092631429 CMS
Boston Scientific Corporation $281.10 04/23/2024 Travel and Lodging Undisputed 01/23/2026 1092631433 CMS
Boston Scientific Corporation $2.58 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092631443 CMS
Boston Scientific Corporation $5.92 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092631447 CMS
Boston Scientific Corporation $7.47 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092631449 CMS
Boston Scientific Corporation $8.31 04/23/2024 Food and Beverage Undisputed 01/23/2026 1092631451 CMS
Boston Scientific Corporation $117.24 04/24/2024 Food and Beverage Undisputed 01/23/2026 1092631427 CMS
Boston Scientific Corporation $281.10 04/24/2024 Travel and Lodging Undisputed 01/23/2026 1092631435 CMS
Boston Scientific Corporation $1.72 04/24/2024 Food and Beverage Undisputed 01/23/2026 1092631439 CMS
Boston Scientific Corporation $2.21 04/24/2024 Food and Beverage Undisputed 01/23/2026 1092631441 CMS
Boston Scientific Corporation $4.77 04/24/2024 Food and Beverage Undisputed 01/23/2026 1092631445 CMS
Boston Scientific Corporation $23.01 04/24/2024 Food and Beverage Undisputed 01/23/2026 1092631457 CMS
Boston Scientific Corporation $40.59 04/25/2024 Food and Beverage Undisputed 01/23/2026 1092631419 CMS
Boston Scientific Corporation $84.60 04/25/2024 Travel and Lodging Undisputed 01/23/2026 1092631423 CMS
Boston Scientific Corporation $108.52 04/25/2024 Food and Beverage Undisputed 01/23/2026 1092631425 CMS
Boston Scientific Corporation $9.26 04/25/2024 Food and Beverage Undisputed 01/23/2026 1092631453 CMS
Boston Scientific Corporation $83.32 05/31/2024 Travel and Lodging Undisputed 01/23/2026 1092631421 CMS
Boston Scientific Corporation $22.15 07/29/2024 Food and Beverage Undisputed 01/23/2026 1092631455 CMS
Boston Scientific Corporation $23.26 10/03/2024 Food and Beverage Undisputed 01/23/2026 1092631459 CMS
CARDIVA MEDICAL, INC. $37.75 09/20/2024 Food and Beverage Undisputed 01/23/2026 1143860850 CMS
E.R. Squibb & Sons, L.L.C. $14.10 02/09/2024 Food and Beverage Undisputed 01/23/2026 1101729714 CMS
Edwards Lifesciences Corporation $89.62 11/21/2024 Food and Beverage Undisputed 01/23/2026 1138867693 CMS
Esperion Therapeutics, Inc. $13.52 02/23/2024 Food and Beverage Undisputed 01/23/2026 1129453664 CMS
Inari Medical, Inc. $14.33 09/10/2024 Food and Beverage Undisputed 01/23/2026 1140162139 CMS
Janssen Pharmaceuticals, Inc $23.30 04/12/2024 Food and Beverage Undisputed 01/23/2026 1078217201 CMS
Janssen Pharmaceuticals, Inc $18.27 07/03/2024 Food and Beverage Undisputed 01/23/2026 1078217161 CMS
Kestra Medical Technology Services, Inc. $20.46 09/09/2024 Food and Beverage Undisputed 01/23/2026 1152379708 CMS
Medtronic, Inc. $2.97 03/14/2024 Food and Beverage Undisputed 01/23/2026 1119543063 CMS
Medtronic, Inc. $574.48 06/18/2024 Travel and Lodging Undisputed 01/23/2026 1119543065 CMS
Medtronic, Inc. $245.36 06/27/2024 Travel and Lodging Undisputed 01/23/2026 1119543077 CMS
Medtronic, Inc. $34.41 06/27/2024 Travel and Lodging Undisputed 01/23/2026 1119543079 CMS
Medtronic, Inc. $136.53 06/28/2024 Food and Beverage Undisputed 01/23/2026 1119543075 CMS
Medtronic, Inc. $99.20 07/01/2024 Food and Beverage Undisputed 01/23/2026 1119543071 CMS
Medtronic, Inc. $17.63 07/01/2024 Food and Beverage Undisputed 01/23/2026 1119543073 CMS
Medtronic, Inc. $171.04 07/03/2024 Food and Beverage Undisputed 01/23/2026 1119543069 CMS
Medtronic, Inc. $225.53 07/16/2024 Travel and Lodging Undisputed 01/23/2026 1119543067 CMS
Medtronic, Inc. $12.78 07/26/2024 Food and Beverage Undisputed 01/23/2026 1119543081 CMS
Novartis Pharmaceuticals Corporation $28.95 10/30/2024 Food and Beverage Undisputed 01/23/2026 1087289109 CMS
Novo Nordisk Inc $27.99 10/23/2024 Food and Beverage Undisputed 01/23/2026 1096784123 CMS
PFIZER INC. $13.39 02/27/2024 Food and Beverage Undisputed 01/23/2026 1131207484 CMS
PFIZER INC. $14.15 05/01/2024 Food and Beverage Undisputed 01/23/2026 1131430994 CMS
PFIZER INC. $15.21 08/20/2024 Food and Beverage Undisputed 01/23/2026 1131846475 CMS
Sirtex Medical Inc $15.15 04/02/2024 Food and Beverage Undisputed 01/23/2026 1146587296 CMS
Tactile Systems Technology Inc $23.29 03/04/2024 Food and Beverage Undisputed 01/23/2026 1082362479 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $23.27 01/24/2024 Food and Beverage Undisputed 01/23/2026 1080608999 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $27.66 03/27/2024 Food and Beverage Undisputed 01/23/2026 1080609003 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $20.47 10/23/2024 Food and Beverage Undisputed 01/23/2026 1080609007 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, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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