Covered recipient · General Payments record

JOLIAN SAM KATHAWA

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1083065916
CMS profile: 2635011
Location: FARMINGTON, MI

General Payments · PY2018–2024

$6,778.23

Reported across 211 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,965.58

86 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	$1,936.35	85
Education	$29.23	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$371.05	12
Ardelyx, Inc.	$263.52	10
Janssen Biotech, Inc.	$256.62	14
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$176.64	9
Takeda Pharmaceuticals U.S.A., Inc.	$157.95	7
GENZYME CORPORATION	$156.13	8
Regeneron Healthcare Solutions, Inc.	$122.36	5
IRONWOOD PHARMACEUTICALS, INC	$102.52	5
PFIZER INC.	$73.40	3
QOL Medical, LLC	$47.48	2
Madrigal Pharmaceuticals	$43.80	2
Lilly USA, LLC	$41.94	2
Celltrion USA Inc.	$29.23	1
Sandoz Inc.	$23.35	1
Daiichi Sankyo Inc.	$22.62	1
Celgene Corporation	$21.84	1
Ipsen Biopharmaceuticals, Inc	$20.81	1
Phathom Pharmaceuticals, Inc.	$17.20	1
Gilead Sciences, Inc.	$17.12	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$888.52	11
PY2019	$888.66	10
PY2020	$341.13	4
PY2021	$544.20	8
PY2022	$764.84	28
PY2023	$1,385.30	64
PY2024	$1,965.58	86

Payment records · PY2024 (86)

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.	$124.98	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1104038382	CMS
ABBVIE INC.	$27.92	02/06/2024	Food and Beverage	Undisputed	01/23/2026	1104038384	CMS
ABBVIE INC.	$2.96	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1104038386	CMS
ABBVIE INC.	$19.71	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1104038388	CMS
ABBVIE INC.	$26.77	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1104038390	CMS
ABBVIE INC.	$25.13	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1104038392	CMS
ABBVIE INC.	$22.08	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1104038394	CMS
ABBVIE INC.	$24.67	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1104038396	CMS
ABBVIE INC.	$20.78	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1104038398	CMS
ABBVIE INC.	$31.22	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1104038400	CMS
ABBVIE INC.	$16.83	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1104038402	CMS
ABBVIE INC.	$28.00	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1104038404	CMS
Ardelyx, Inc.	$20.09	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1146688226	CMS
Ardelyx, Inc.	$20.58	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1146688228	CMS
Ardelyx, Inc.	$147.06	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1146688230	CMS
Ardelyx, Inc.	$11.82	06/17/2024	Food and Beverage	Undisputed	01/23/2026	1146688232	CMS
Ardelyx, Inc.	$9.24	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1146688234	CMS
Ardelyx, Inc.	$5.88	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1146688236	CMS
Ardelyx, Inc.	$10.01	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1146688238	CMS
Ardelyx, Inc.	$1.61	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1146688240	CMS
Ardelyx, Inc.	$18.07	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1146688242	CMS
Ardelyx, Inc.	$19.16	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1146688244	CMS
Celgene Corporation	$21.84	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1101132526	CMS
Celltrion USA Inc.	$29.23	03/17/2024	Education	Undisputed	01/23/2026	1075853277	CMS
Daiichi Sankyo Inc.	$22.62	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1089440813	CMS
GENZYME CORPORATION	$18.54	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1139894006	CMS
GENZYME CORPORATION	$28.58	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1139894012	CMS
GENZYME CORPORATION	$18.19	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1139894036	CMS
GENZYME CORPORATION	$11.62	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1139894042	CMS
GENZYME CORPORATION	$15.16	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1139894052	CMS
GENZYME CORPORATION	$21.79	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1139894056	CMS
GENZYME CORPORATION	$21.36	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1139894078	CMS
GENZYME CORPORATION	$20.89	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1139894080	CMS
Gilead Sciences, Inc.	$17.12	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1133640508	CMS
Ipsen Biopharmaceuticals, Inc	$20.81	10/21/2024	Food and Beverage	Undisputed	01/23/2026	1091990711	CMS
IRONWOOD PHARMACEUTICALS, INC	$29.12	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1153732768	CMS
IRONWOOD PHARMACEUTICALS, INC	$22.50	02/26/2024	Food and Beverage	Undisputed	01/23/2026	1153750399	CMS
IRONWOOD PHARMACEUTICALS, INC	$16.93	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1153771298	CMS
IRONWOOD PHARMACEUTICALS, INC	$17.96	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1153766584	CMS
IRONWOOD PHARMACEUTICALS, INC	$16.01	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1153766582	CMS
Janssen Biotech, Inc.	$17.33	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1078745368	CMS
Janssen Biotech, Inc.	$20.89	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1078745392	CMS
Janssen Biotech, Inc.	$19.76	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1078745380	CMS
Janssen Biotech, Inc.	$14.29	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1078745283	CMS
Janssen Biotech, Inc.	$15.09	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1078745296	CMS
Janssen Biotech, Inc.	$20.89	10/02/2024	Food and Beverage	Undisputed	01/23/2026	1078745331	CMS
Janssen Biotech, Inc.	$19.42	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1078745403	CMS
Janssen Biotech, Inc.	$21.31	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1078745419	CMS
Janssen Biotech, Inc.	$21.72	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1078745300	CMS
Janssen Biotech, Inc.	$20.81	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1078745411	CMS
Janssen Biotech, Inc.	$18.82	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1078745372	CMS
Janssen Biotech, Inc.	$12.10	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1078745351	CMS
Janssen Biotech, Inc.	$20.80	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1078745407	CMS
Janssen Biotech, Inc.	$13.39	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1078745276	CMS
Lilly USA, LLC	$17.92	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1135085886	CMS
Lilly USA, LLC	$24.02	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1135085888	CMS
Madrigal Pharmaceuticals	$26.54	10/04/2024	Food and Beverage	Undisputed	01/23/2026	1144172551	CMS
Madrigal Pharmaceuticals	$17.26	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1144172553	CMS
PFIZER INC.	$25.60	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1131543442	CMS
PFIZER INC.	$25.15	07/24/2024	Food and Beverage	Undisputed	01/23/2026	1131684392	CMS
PFIZER INC.	$22.65	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1131163392	CMS
Phathom Pharmaceuticals, Inc.	$17.20	07/07/2024	Food and Beverage	Undisputed	01/23/2026	1151080038	CMS
QOL Medical, LLC	$29.33	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1147729640	CMS
QOL Medical, LLC	$18.15	03/12/2024	Food and Beverage	Undisputed	01/23/2026	1147729642	CMS
Regeneron Healthcare Solutions, Inc.	$21.19	01/15/2024	Food and Beverage	Undisputed	01/23/2026	1114082883	CMS
Regeneron Healthcare Solutions, Inc.	$19.07	02/12/2024	Food and Beverage	Undisputed	01/23/2026	1114082885	CMS
Regeneron Healthcare Solutions, Inc.	$22.43	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1114082887	CMS
Regeneron Healthcare Solutions, Inc.	$35.92	06/07/2024	Food and Beverage	Undisputed	01/23/2026	1114082889	CMS
Regeneron Healthcare Solutions, Inc.	$23.75	11/11/2024	Food and Beverage	Undisputed	01/23/2026	1114082891	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.41	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1153733101	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.85	04/04/2024	Food and Beverage	Undisputed	01/23/2026	1153543168	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.96	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1153578123	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.97	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1153614162	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.65	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1153480540	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.88	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1153394587	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.70	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1153563152	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.58	12/18/2024	Food and Beverage	Undisputed	01/23/2026	1153635690	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.64	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153489303	CMS
Sandoz Inc.	$23.35	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1089368064	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.29	02/05/2024	Food and Beverage	Undisputed	01/23/2026	1137596423	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.10	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1137596427	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.54	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1137596431	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$15.93	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1137596434	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.87	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1137596438	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$35.97	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1137596442	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.25	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1137596446	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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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.