Covered recipient · General Payments record

KAMBIZ VAHABZADEH

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1659550473
CMS profile: 75361
Location: WEST HOLLYWOOD, CA

General Payments · PY2018–2024

$15,842.72

Reported across 679 records
CMS publication 2026-01-23

Latest program year · PY2024

$2,324.17

107 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	$2,215.91	105
Education	$108.26	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Relypsa, Inc.	$353.86	16
Acerta Pharma LLC	$239.47	10
Boehringer Ingelheim Pharmaceuticals, Inc.	$222.51	16
Mallinckrodt Hospital Products Inc.	$208.96	5
Fresenius USA Marketing, Inc.	$205.13	10
Otsuka America Pharmaceutical, Inc.	$171.21	7
Novo Nordisk AS	$163.42	7
Ardelyx, Inc.	$145.37	7
OPKO Pharmaceuticals, LLC	$137.16	7
NOVARTIS PHARMACEUTICALS CORPORATION	$132.68	6
CALLIDITAS THERAPEUTICS US INC.	$115.59	5
Bayer HealthCare Pharmaceuticals Inc.	$74.14	4
Amgen Inc.	$61.75	3
Alexion Pharmaceuticals, Inc.	$47.95	2
Recor Medical Inc	$25.54	1
Janssen Pharmaceuticals, Inc	$19.43	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,334.82	123
PY2019	$1,925.64	101
PY2020	$3,293.10	71
PY2021	$1,676.54	77
PY2022	$2,153.84	107
PY2023	$2,134.61	93
PY2024	$2,324.17	107

Payment records · PY2024 (107)

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
Alexion Pharmaceuticals, Inc.	$24.62	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1094023423	CMS
Alexion Pharmaceuticals, Inc.	$23.33	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1093884490	CMS
Amgen Inc.	$19.04	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1111730627	CMS
Amgen Inc.	$18.28	07/12/2024	Food and Beverage	Undisputed	01/23/2026	1111730629	CMS
Amgen Inc.	$24.43	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1117404187	CMS
Ardelyx, Inc.	$19.46	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1146712241	CMS
Ardelyx, Inc.	$12.18	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1146712243	CMS
Ardelyx, Inc.	$20.33	06/10/2024	Food and Beverage	Undisputed	01/23/2026	1146712245	CMS
Ardelyx, Inc.	$19.77	08/15/2024	Food and Beverage	Undisputed	01/23/2026	1146712247	CMS
Ardelyx, Inc.	$13.73	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1146712249	CMS
Ardelyx, Inc.	$30.65	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1146712251	CMS
Ardelyx, Inc.	$29.25	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1146712253	CMS
AstraZeneca Pharmaceuticals LP	$31.23	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1105523685	CMS
AstraZeneca Pharmaceuticals LP	$21.27	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1104201541	CMS
AstraZeneca Pharmaceuticals LP	$21.51	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1105563526	CMS
AstraZeneca Pharmaceuticals LP	$25.59	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1104485500	CMS
AstraZeneca Pharmaceuticals LP	$15.84	04/19/2024	Food and Beverage	Undisputed	01/23/2026	1105823265	CMS
AstraZeneca Pharmaceuticals LP	$20.70	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1105568431	CMS
AstraZeneca Pharmaceuticals LP	$21.99	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1104267681	CMS
AstraZeneca Pharmaceuticals LP	$23.78	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1104711631	CMS
AstraZeneca Pharmaceuticals LP	$30.49	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1104497480	CMS
AstraZeneca Pharmaceuticals LP	$27.07	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1105541163	CMS
Bayer Healthcare Pharmaceuticals Inc.	$16.80	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1086117856	CMS
Bayer Healthcare Pharmaceuticals Inc.	$13.28	06/19/2024	Food and Beverage	Undisputed	01/23/2026	1086253886	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.55	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1086260126	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.51	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1086199416	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.78	02/19/2024	Food and Beverage	Undisputed	01/23/2026	1118099404	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.08	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1118099398	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$12.56	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1118099396	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$10.99	05/10/2024	Food and Beverage	Undisputed	01/23/2026	1118099388	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$11.69	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1118099394	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.11	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1118099410	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$17.06	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1118099414	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.15	08/05/2024	Food and Beverage	Undisputed	01/23/2026	1118099412	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$22.30	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1118099408	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$11.55	09/27/2024	Food and Beverage	Undisputed	01/23/2026	1118099392	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$8.38	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1118099384	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.85	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1118099406	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$11.04	11/08/2024	Food and Beverage	Undisputed	01/23/2026	1118099390	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$9.45	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1118099386	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.15	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1118099402	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$13.37	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1118099400	CMS
CALLIDITAS THERAPEUTICS US INC.	$21.15	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1141508681	CMS
CALLIDITAS THERAPEUTICS US INC.	$24.40	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1141509783	CMS
CALLIDITAS THERAPEUTICS US INC.	$26.23	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1141517407	CMS
CALLIDITAS THERAPEUTICS US INC.	$21.34	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1141521557	CMS
CALLIDITAS THERAPEUTICS US INC.	$22.47	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1141529557	CMS
Fresenius USA Marketing, Inc.	$27.54	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1154195216	CMS
Fresenius USA Marketing, Inc.	$24.84	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1154195208	CMS
Fresenius USA Marketing, Inc.	$27.41	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1154195214	CMS
Fresenius USA Marketing, Inc.	$17.86	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1154195202	CMS
Fresenius USA Marketing, Inc.	$19.99	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1154195206	CMS
Fresenius USA Marketing, Inc.	$26.47	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1154195212	CMS
Fresenius USA Marketing, Inc.	$25.19	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1154195210	CMS
Fresenius USA Marketing, Inc.	$19.72	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1154195204	CMS
Fresenius USA Marketing, Inc.	$7.43	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1154195198	CMS
Fresenius USA Marketing, Inc.	$8.68	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1154195200	CMS
Janssen Pharmaceuticals, Inc	$19.43	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1077945326	CMS
Mallinckrodt Hospital Products Inc.	$38.50	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1145148305	CMS
Mallinckrodt Hospital Products Inc.	$31.87	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1145148310	CMS
Mallinckrodt Hospital Products Inc.	$30.49	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1145148314	CMS
Mallinckrodt Hospital Products Inc.	$75.99	11/05/2024	Education	Undisputed	01/23/2026	1145148318	CMS
Mallinckrodt Hospital Products Inc.	$32.11	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1145148322	CMS
Novartis Pharmaceuticals Corporation	$17.16	02/14/2024	Food and Beverage	Undisputed	01/23/2026	1087420894	CMS
Novartis Pharmaceuticals Corporation	$27.38	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1087420896	CMS
Novartis Pharmaceuticals Corporation	$11.10	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1087420898	CMS
Novartis Pharmaceuticals Corporation	$19.63	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1087420900	CMS
Novartis Pharmaceuticals Corporation	$26.68	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1087420902	CMS
Novartis Pharmaceuticals Corporation	$30.73	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1087420904	CMS
Novo Nordisk Inc	$23.43	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1097651092	CMS
Novo Nordisk Inc	$23.39	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1097384665	CMS
Novo Nordisk Inc	$21.78	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1096673763	CMS
Novo Nordisk Inc	$17.69	08/29/2024	Food and Beverage	Undisputed	01/23/2026	1096989775	CMS
Novo Nordisk Inc	$23.07	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1096752883	CMS
Novo Nordisk Inc	$32.27	10/08/2024	Education	Undisputed	01/23/2026	1097431250	CMS
Novo Nordisk Inc	$21.79	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1096849852	CMS
OPKO Pharmaceuticals, LLC	$13.79	03/09/2024	Food and Beverage	Undisputed	01/23/2026	1112850582	CMS
OPKO Pharmaceuticals, LLC	$18.64	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1112850584	CMS
OPKO Pharmaceuticals, LLC	$16.60	04/29/2024	Food and Beverage	Undisputed	01/23/2026	1112850586	CMS
OPKO Pharmaceuticals, LLC	$26.19	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1112850588	CMS
OPKO Pharmaceuticals, LLC	$22.10	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1112850590	CMS
OPKO Pharmaceuticals, LLC	$23.97	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1112850592	CMS
OPKO Pharmaceuticals, LLC	$15.87	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1112850594	CMS
Otsuka America Pharmaceutical, Inc.	$28.00	01/16/2024	Food and Beverage	Undisputed	01/23/2026	1118997481	CMS
Otsuka America Pharmaceutical, Inc.	$29.50	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1118997483	CMS
Otsuka America Pharmaceutical, Inc.	$23.84	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1118997485	CMS
Otsuka America Pharmaceutical, Inc.	$19.67	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1118997487	CMS
Otsuka America Pharmaceutical, Inc.	$28.23	07/26/2024	Food and Beverage	Undisputed	01/23/2026	1118997489	CMS
Otsuka America Pharmaceutical, Inc.	$18.52	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1118997491	CMS
Otsuka America Pharmaceutical, Inc.	$23.45	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1118997493	CMS
Recor Medical Inc	$25.54	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1127689067	CMS
Vifor Pharma, Inc.	$25.69	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1124042490	CMS
Vifor Pharma, Inc.	$29.98	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1124039161	CMS
Vifor Pharma, Inc.	$11.29	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1124033693	CMS
Vifor Pharma, Inc.	$16.21	04/11/2024	Food and Beverage	Undisputed	01/23/2026	1124034280	CMS
Vifor Pharma, Inc.	$28.50	04/25/2024	Food and Beverage	Undisputed	01/23/2026	1124045533	CMS
Vifor Pharma, Inc.	$23.77	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1124036227	CMS
Vifor Pharma, Inc.	$25.03	06/14/2024	Food and Beverage	Undisputed	01/23/2026	1124055799	CMS
Vifor Pharma, Inc.	$24.00	07/25/2024	Food and Beverage	Undisputed	01/23/2026	1124053874	CMS
Vifor Pharma, Inc.	$31.00	08/08/2024	Food and Beverage	Undisputed	01/23/2026	1124051406	CMS
Vifor Pharma, Inc.	$20.41	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1124058065	CMS
Vifor Pharma, Inc.	$17.55	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1124061027	CMS
Vifor Pharma, Inc.	$22.08	10/03/2024	Food and Beverage	Undisputed	01/23/2026	1124060198	CMS
Vifor Pharma, Inc.	$31.61	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1124067488	CMS
Vifor Pharma, Inc.	$12.07	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1124065495	CMS
Vifor Pharma, Inc.	$17.77	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1124066681	CMS
Vifor Pharma, Inc.	$16.90	12/20/2024	Food and Beverage	Undisputed	01/23/2026	1124062601	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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