SUJAN PATHAK

Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology RAPID CITY, SD NPI 1689864449

General Payments — all program years on this page

$4,171.42

Category: General Payments
Program years: PY2018–2024
Record count: 249
As of (CMS publication): 2026-01-23

Latest program year (PY2024): $1,008.90 across 51 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of payment	Amount	Records
Food and Beverage	$975.12	49
Education	$33.78	2

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entity	Amount	Records
NOVARTIS PHARMACEUTICALS CORPORATION	$290.36	12
Amgen Inc.	$136.88	8
Novo Nordisk AS	$96.84	6
Ardelyx, Inc.	$65.10	4
CALLIDITAS THERAPEUTICS US INC.	$63.61	3
Aurinia Pharma U.S., Inc.	$60.81	3
Pharmacosmos Therapeutics Inc.	$60.07	3
OPKO Pharmaceuticals, LLC	$53.43	3
Fresenius USA Marketing, Inc.	$45.93	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$38.26	2
Retrophin, Inc.	$33.78	2
Mallinckrodt Hospital Products Inc.	$32.43	1
Acerta Pharma LLC	$31.40	2

By program year

Program year	Amount	Records
2018	$452.97	35
2019	$447.22	31
2020	$238.51	14
2021	$529.88	38
2022	$742.86	42
2023	$751.08	38
2024	$1,008.90	51

Records — PY2024 (51)

Record ID	Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Source
1087312107	Novartis Pharmaceuticals Corporation	$29.58	01/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312109	Novartis Pharmaceuticals Corporation	$30.20	02/24/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312111	Novartis Pharmaceuticals Corporation	$29.89	03/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312115	Novartis Pharmaceuticals Corporation	$11.00	03/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312117	Novartis Pharmaceuticals Corporation	$27.09	05/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312119	Novartis Pharmaceuticals Corporation	$3.54	06/14/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312121	Novartis Pharmaceuticals Corporation	$20.69	07/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312123	Novartis Pharmaceuticals Corporation	$29.16	08/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312125	Novartis Pharmaceuticals Corporation	$17.73	09/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312127	Novartis Pharmaceuticals Corporation	$29.16	10/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312129	Novartis Pharmaceuticals Corporation	$29.16	11/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1087312131	Novartis Pharmaceuticals Corporation	$33.16	12/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1096727286	Novo Nordisk Inc	$13.15	06/28/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1097018144	Novo Nordisk Inc	$15.67	12/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1097316985	Novo Nordisk Inc	$19.75	06/03/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1097327151	Novo Nordisk Inc	$13.12	02/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1097538165	Novo Nordisk Inc	$15.67	12/05/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1097815518	Novo Nordisk Inc	$19.48	01/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105307870	AstraZeneca Pharmaceuticals LP	$15.38	01/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1105747287	AstraZeneca Pharmaceuticals LP	$16.02	10/11/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1112848236	OPKO Pharmaceuticals, LLC	$20.07	02/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1112848238	OPKO Pharmaceuticals, LLC	$16.63	03/12/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1112848240	OPKO Pharmaceuticals, LLC	$16.73	05/02/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116006047	Amgen Inc.	$22.51	02/21/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116006053	Amgen Inc.	$14.97	01/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116006059	Amgen Inc.	$20.34	08/26/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116006065	Amgen Inc.	$23.03	12/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1116006071	Amgen Inc.	$18.72	08/13/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117651300	Amgen Inc.	$11.01	01/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117651302	Amgen Inc.	$12.98	07/31/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1117651304	Amgen Inc.	$13.32	10/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118112803	Boehringer Ingelheim Pharmaceuticals, Inc.	$17.69	11/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1118112805	Boehringer Ingelheim Pharmaceuticals, Inc.	$20.57	09/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141509651	CALLIDITAS THERAPEUTICS US INC.	$22.86	02/17/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141524296	CALLIDITAS THERAPEUTICS US INC.	$21.88	10/08/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1141529213	CALLIDITAS THERAPEUTICS US INC.	$18.87	12/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1145118669	Mallinckrodt Hospital Products Inc.	$32.43	10/04/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146700392	Ardelyx, Inc.	$13.97	06/19/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146700394	Ardelyx, Inc.	$14.30	07/23/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146700396	Ardelyx, Inc.	$17.37	08/22/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1146700398	Ardelyx, Inc.	$19.46	09/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1149920506	Travere Therapeutics, Inc.	$16.89	04/25/2024	Education	Undisputed	01/23/2026	View at CMS
1149920510	Travere Therapeutics, Inc.	$16.89	09/04/2024	Education	Undisputed	01/23/2026	View at CMS
1150689433	Aurinia Pharma U.S., Inc.	$19.89	01/09/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150689435	Aurinia Pharma U.S., Inc.	$21.70	05/18/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1150689437	Aurinia Pharma U.S., Inc.	$19.22	06/25/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154208846	Fresenius USA Marketing, Inc.	$22.64	02/07/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154208848	Fresenius USA Marketing, Inc.	$23.29	03/06/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154825051	Pharmacosmos Therapeutics Inc.	$21.14	04/30/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154825053	Pharmacosmos Therapeutics Inc.	$16.87	09/10/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS
1154825055	Pharmacosmos Therapeutics Inc.	$22.06	12/16/2024	Food and Beverage	Undisputed	01/23/2026	View at CMS

Provenance & corrections

Dataset: CMS Open Payments — General Payments
Source: CMS Open Payments dataset (bulk file)
Publisher of source data: Centers for Medicare & Medicaid Services
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.