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

CHOWDHURY H AHSAN

Allopathic & Osteopathic Physicians Internal Medicine Cardiovascular Disease

NPI
1164502225
CMS profile
7088
Location
LAS VEGAS, NV

General Payments · PY2018–2024

$36,742.55

  • Reported across 381 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,843.54

73 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 $2,843.54 73

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $10,005.40 61
PY2019 $8,573.73 64
PY2020 $848.77 24
PY2021 $2,246.28 56
PY2022 $5,967.44 47
PY2023 $6,257.39 56
PY2024 $2,843.54 73

Payment records · PY2024 (73)

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
Abbott Laboratories $125.00 01/22/2024 Food and Beverage Undisputed 01/23/2026 1124877194 CMS
Abbott Laboratories $105.40 01/30/2024 Food and Beverage Undisputed 01/23/2026 1124877196 CMS
Abbott Laboratories $24.09 02/03/2024 Food and Beverage Undisputed 01/23/2026 1124877198 CMS
Abbott Laboratories $11.76 02/15/2024 Food and Beverage Undisputed 01/23/2026 1124877200 CMS
Abbott Laboratories $23.52 03/09/2024 Food and Beverage Undisputed 01/23/2026 1124877202 CMS
Abbott Laboratories $23.53 04/19/2024 Food and Beverage Undisputed 01/23/2026 1124877204 CMS
Abbott Laboratories $49.84 04/26/2024 Food and Beverage Undisputed 01/23/2026 1124877206 CMS
Abbott Laboratories $24.18 07/16/2024 Food and Beverage Undisputed 01/23/2026 1124877208 CMS
Abbott Laboratories $28.85 07/29/2024 Food and Beverage Undisputed 01/23/2026 1124877210 CMS
Abbott Laboratories $20.93 11/07/2024 Food and Beverage Undisputed 01/23/2026 1124877212 CMS
Abbott Laboratories $24.93 12/10/2024 Food and Beverage Undisputed 01/23/2026 1124877214 CMS
ABIOMED $19.43 01/31/2024 Food and Beverage Undisputed 01/23/2026 1142202015 CMS
ABIOMED $39.31 04/04/2024 Food and Beverage Undisputed 01/23/2026 1142202009 CMS
ABIOMED $17.28 06/10/2024 Food and Beverage Undisputed 01/23/2026 1142202021 CMS
ABIOMED $29.34 07/13/2024 Food and Beverage Undisputed 01/23/2026 1142202039 CMS
ABIOMED $26.51 09/11/2024 Food and Beverage Undisputed 01/23/2026 1142202047 CMS
ABIOMED $23.04 09/18/2024 Food and Beverage Undisputed 01/23/2026 1142202045 CMS
Amgen Inc. $18.04 05/09/2024 Food and Beverage Undisputed 01/23/2026 1111511379 CMS
Biosense Webster, Inc. $40.76 05/10/2024 Food and Beverage Undisputed 01/23/2026 1077702607 CMS
Biosense Webster, Inc. $14.26 09/20/2024 Food and Beverage Undisputed 01/23/2026 1077701750 CMS
Biosense Webster, Inc. $31.31 12/03/2024 Food and Beverage Undisputed 01/23/2026 1077702338 CMS
Biosense Webster, Inc. $150.00 12/11/2024 Food and Beverage Undisputed 01/23/2026 1077701802 CMS
Boston Scientific Corporation $14.77 07/18/2024 Food and Beverage Undisputed 01/23/2026 1092686811 CMS
Boston Scientific Corporation $28.40 08/08/2024 Food and Beverage Undisputed 01/23/2026 1092686813 CMS
Boston Scientific Corporation $104.22 12/12/2024 Food and Beverage Undisputed 01/23/2026 1092686815 CMS
CARDIVA MEDICAL, INC. $22.69 10/15/2024 Food and Beverage Undisputed 01/23/2026 1143851922 CMS
CARDIVA MEDICAL, INC. $22.78 10/16/2024 Food and Beverage Undisputed 01/23/2026 1143851924 CMS
CARDIVA MEDICAL, INC. $24.58 10/21/2024 Food and Beverage Undisputed 01/23/2026 1143851926 CMS
CARDIVA MEDICAL, INC. $21.04 10/22/2024 Food and Beverage Undisputed 01/23/2026 1143851928 CMS
CARDIVA MEDICAL, INC. $5.36 10/23/2024 Food and Beverage Undisputed 01/23/2026 1143851930 CMS
CARDIVA MEDICAL, INC. $23.41 10/25/2024 Food and Beverage Undisputed 01/23/2026 1143851932 CMS
CARDIVA MEDICAL, INC. $18.33 10/29/2024 Food and Beverage Undisputed 01/23/2026 1143851934 CMS
CARDIVA MEDICAL, INC. $24.13 10/30/2024 Food and Beverage Undisputed 01/23/2026 1143851936 CMS
CARDIVA MEDICAL, INC. $3.04 11/05/2024 Food and Beverage Undisputed 01/23/2026 1143851938 CMS
CARDIVA MEDICAL, INC. $24.86 11/06/2024 Food and Beverage Undisputed 01/23/2026 1143851940 CMS
CARDIVA MEDICAL, INC. $19.13 11/12/2024 Food and Beverage Undisputed 01/23/2026 1143851942 CMS
CARDIVA MEDICAL, INC. $22.78 11/13/2024 Food and Beverage Undisputed 01/23/2026 1143851944 CMS
CARDIVA MEDICAL, INC. $23.27 11/26/2024 Food and Beverage Undisputed 01/23/2026 1143851946 CMS
CARDIVA MEDICAL, INC. $8.90 12/04/2024 Food and Beverage Undisputed 01/23/2026 1143851948 CMS
CARDIVA MEDICAL, INC. $5.91 12/19/2024 Food and Beverage Undisputed 01/23/2026 1143851950 CMS
CARDIVA MEDICAL, INC. $6.96 12/19/2024 Food and Beverage Undisputed 01/23/2026 1143851952 CMS
E.R. Squibb & Sons, L.L.C. $96.05 06/07/2024 Food and Beverage Undisputed 01/23/2026 1101496912 CMS
E.R. Squibb & Sons, L.L.C. $20.45 12/17/2024 Food and Beverage Undisputed 01/23/2026 1101496958 CMS
Edwards Lifesciences Corporation $147.93 05/03/2024 Food and Beverage Undisputed 01/23/2026 1138760489 CMS
Edwards Lifesciences Corporation $60.59 05/06/2024 Food and Beverage Undisputed 01/23/2026 1138760521 CMS
Edwards Lifesciences Corporation $132.01 12/14/2024 Food and Beverage Undisputed 01/23/2026 1138760643 CMS
Kestra Medical Technology Services, Inc. $53.70 06/26/2024 Food and Beverage Undisputed 01/23/2026 1152375801 CMS
Kestra Medical Technology Services, Inc. $16.60 07/19/2024 Food and Beverage Undisputed 01/23/2026 1152375799 CMS
Kestra Medical Technology Services, Inc. $17.44 08/02/2024 Food and Beverage Undisputed 01/23/2026 1152375797 CMS
Kestra Medical Technology Services, Inc. $83.69 08/08/2024 Food and Beverage Undisputed 01/23/2026 1152375803 CMS
Kestra Medical Technology Services, Inc. $18.54 09/20/2024 Food and Beverage Undisputed 01/23/2026 1152375795 CMS
Kestra Medical Technology Services, Inc. $40.00 10/17/2024 Food and Beverage Undisputed 01/23/2026 1152375791 CMS
Kestra Medical Technology Services, Inc. $13.40 11/12/2024 Food and Beverage Undisputed 01/23/2026 1152375793 CMS
LANTHEUS MEDICAL IMAGING, INC. $28.93 03/30/2024 Food and Beverage Undisputed 01/23/2026 1127580154 CMS
LANTHEUS MEDICAL IMAGING, INC. $27.76 06/06/2024 Food and Beverage Undisputed 01/23/2026 1127581693 CMS
LANTHEUS MEDICAL IMAGING, INC. $23.17 06/21/2024 Food and Beverage Undisputed 01/23/2026 1127579738 CMS
Lexicon Pharmaceuticals, Inc. $24.16 03/28/2024 Food and Beverage Undisputed 01/23/2026 1081711885 CMS
Lexicon Pharmaceuticals, Inc. $31.06 05/09/2024 Food and Beverage Undisputed 01/23/2026 1081711889 CMS
Lexicon Pharmaceuticals, Inc. $26.76 08/01/2024 Food and Beverage Undisputed 01/23/2026 1081711887 CMS
Medtronic, Inc. $13.43 05/03/2024 Food and Beverage Undisputed 01/23/2026 1117091440 CMS
Medtronic, Inc. $97.89 06/24/2024 Food and Beverage Undisputed 01/23/2026 1117091442 CMS
Medtronic, Inc. $33.55 10/10/2024 Food and Beverage Undisputed 01/23/2026 1117091444 CMS
Merck Sharp & Dohme LLC $24.72 07/18/2024 Food and Beverage Undisputed 01/23/2026 1141684861 CMS
Novartis Pharmaceuticals Corporation $21.76 04/08/2024 Food and Beverage Undisputed 01/23/2026 1086618999 CMS
Novartis Pharmaceuticals Corporation $16.52 04/11/2024 Food and Beverage Undisputed 01/23/2026 1086619001 CMS
Novartis Pharmaceuticals Corporation $21.76 07/29/2024 Food and Beverage Undisputed 01/23/2026 1086618995 CMS
Novo Nordisk Inc $21.27 01/11/2024 Food and Beverage Undisputed 01/23/2026 1097727014 CMS
Novo Nordisk Inc $19.53 05/30/2024 Food and Beverage Undisputed 01/23/2026 1097171212 CMS
ShockWave Medical, Inc $22.59 01/24/2024 Food and Beverage Undisputed 01/23/2026 1152975002 CMS
ShockWave Medical, Inc $20.42 05/24/2024 Food and Beverage Undisputed 01/23/2026 1152979019 CMS
ShockWave Medical, Inc $207.94 06/03/2024 Food and Beverage Undisputed 01/23/2026 1152976887 CMS
ShockWave Medical, Inc $151.01 10/02/2024 Food and Beverage Undisputed 01/23/2026 1152997517 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $13.04 02/05/2024 Food and Beverage Undisputed 01/23/2026 1080581503 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

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

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