Covered recipient · General Payments record

BASSEM G CHAHINE

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1518971753
CMS profile: 23716
Location: MIAMI, FL

General Payments · PY2018–2024

$7,083.03

Reported across 226 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,939.64

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 payment	Amount	Records
Food and Beverage	$1,939.64	73

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Takeda Pharmaceuticals U.S.A., Inc.	$356.19	12
Incyte Corporation	$217.22	9
GENZYME CORPORATION	$206.72	7
GlaxoSmithKline, LLC.	$186.53	8
ADMA BioManufacturing LLC	$150.00	1
Regeneron Healthcare Solutions, Inc.	$131.94	6
Hikma Pharmaceuticals USA	$117.97	6
PFIZER INC.	$108.44	5
ALK-Abello, Inc	$95.58	5
NOVARTIS PHARMACEUTICALS CORPORATION	$77.65	3
Genentech USA, Inc.	$76.74	1
Acerta Pharma LLC	$74.66	3
ABBVIE INC.	$48.89	2
OptiNose US, Inc.	$24.47	1
Octapharma USA, Inc.	$19.62	1
TerSera Therapeutics LLC	$18.84	1
Blueprint Medicines Corporation	$14.89	1
Grifols USA, LLC	$13.29	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,036.51	25
PY2019	$699.43	17
PY2020	$124.67	6
PY2021	$578.72	19
PY2022	$1,382.57	35
PY2023	$1,321.49	51
PY2024	$1,939.64	73

Payment records · PY2024 (73)

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

Program year 2024 2018 2019 2020 2021 2022 2023 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
ABBVIE INC.	$27.61	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1103434916	CMS
ABBVIE INC.	$21.28	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1103434918	CMS
ADMA BioManufacturing LLC	$150.00	04/27/2024	Food and Beverage	Undisputed	01/23/2026	1149639950	CMS
ALK-Abello, Inc	$18.60	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1099889591	CMS
ALK-Abello, Inc	$18.60	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1099889595	CMS
ALK-Abello, Inc	$18.60	05/15/2024	Food and Beverage	Undisputed	01/23/2026	1099889593	CMS
ALK-Abello, Inc	$18.60	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1099889597	CMS
ALK-Abello, Inc	$21.18	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1099889599	CMS
AstraZeneca Pharmaceuticals LP	$18.74	05/25/2024	Food and Beverage	Undisputed	01/23/2026	1104592076	CMS
AstraZeneca Pharmaceuticals LP	$32.67	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1104231359	CMS
AstraZeneca Pharmaceuticals LP	$23.25	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1104264239	CMS
Blueprint Medicines Corporation	$14.89	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1147451769	CMS
Genentech USA, Inc.	$76.74	07/20/2024	Food and Beverage	Undisputed	01/23/2026	1132980837	CMS
GENZYME CORPORATION	$43.33	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1139759160	CMS
GENZYME CORPORATION	$43.00	03/08/2024	Food and Beverage	Undisputed	01/23/2026	1139759174	CMS
GENZYME CORPORATION	$23.49	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1139759194	CMS
GENZYME CORPORATION	$27.68	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1139759200	CMS
GENZYME CORPORATION	$25.63	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1139759210	CMS
GENZYME CORPORATION	$11.49	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1139759224	CMS
GENZYME CORPORATION	$32.10	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1139759238	CMS
GlaxoSmithKline, LLC.	$20.70	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1116713265	CMS
GlaxoSmithKline, LLC.	$29.03	02/02/2024	Food and Beverage	Undisputed	01/23/2026	1115845031	CMS
GlaxoSmithKline, LLC.	$32.56	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1116498739	CMS
GlaxoSmithKline, LLC.	$23.54	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1116571149	CMS
GlaxoSmithKline, LLC.	$29.79	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1116698503	CMS
GlaxoSmithKline, LLC.	$18.47	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1115921676	CMS
GlaxoSmithKline, LLC.	$5.75	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1115967255	CMS
GlaxoSmithKline, LLC.	$26.69	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1115791211	CMS
Grifols USA, LLC	$13.29	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1124743850	CMS
Hikma Pharmaceuticals USA	$18.47	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1127509240	CMS
Hikma Pharmaceuticals USA	$16.81	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1127509244	CMS
Hikma Pharmaceuticals USA	$19.57	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1127509250	CMS
Hikma Pharmaceuticals USA	$23.02	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1127509254	CMS
Hikma Pharmaceuticals USA	$18.85	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1127509258	CMS
Hikma Pharmaceuticals USA	$21.25	10/11/2024	Food and Beverage	Undisputed	01/23/2026	1127509276	CMS
Incyte Corporation	$27.08	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1141250678	CMS
Incyte Corporation	$24.59	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1141251120	CMS
Incyte Corporation	$29.56	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1141203715	CMS
Incyte Corporation	$27.39	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1141251708	CMS
Incyte Corporation	$15.45	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1141269456	CMS
Incyte Corporation	$26.60	08/10/2024	Food and Beverage	Undisputed	01/23/2026	1141280756	CMS
Incyte Corporation	$23.68	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1141192839	CMS
Incyte Corporation	$25.05	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1141205677	CMS
Incyte Corporation	$17.82	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1141315287	CMS
Novartis Pharmaceuticals Corporation	$31.28	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1086674089	CMS
Novartis Pharmaceuticals Corporation	$27.80	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1086674095	CMS
Novartis Pharmaceuticals Corporation	$18.57	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1086674105	CMS
Octapharma USA, Inc.	$19.62	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1142313166	CMS
Optinose US, Inc.	$24.47	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1142172668	CMS
PFIZER INC.	$17.75	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1131350965	CMS
PFIZER INC.	$26.01	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1131252099	CMS
PFIZER INC.	$24.14	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1131879393	CMS
PFIZER INC.	$16.02	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1131861967	CMS
PFIZER INC.	$24.52	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1131111857	CMS
Regeneron Healthcare Solutions, Inc.	$7.96	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1114021012	CMS
Regeneron Healthcare Solutions, Inc.	$20.97	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1114021014	CMS
Regeneron Healthcare Solutions, Inc.	$31.39	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1114021016	CMS
Regeneron Healthcare Solutions, Inc.	$32.64	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1114021018	CMS
Regeneron Healthcare Solutions, Inc.	$9.61	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1114021020	CMS
Regeneron Healthcare Solutions, Inc.	$29.37	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1114021022	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.32	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1137505947	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.46	02/16/2024	Food and Beverage	Undisputed	01/23/2026	1137505951	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.84	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1137505954	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.17	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1137505958	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$125.00	07/20/2024	Food and Beverage	Undisputed	01/23/2026	1137505961	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$33.36	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1137505965	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.11	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1137505969	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.12	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1137505973	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.53	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1137505976	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.51	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1137505980	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$4.48	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1137505984	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$2.29	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1137505988	CMS
TerSera Therapeutics LLC	$18.84	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1144713087	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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