Covered recipient · General Payments record

ARTURO OLIVERA

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1922097831
CMS profile: 87419
Location: CHICAGO, IL

General Payments · PY2018–2024

$9,583.11

Reported across 514 records
CMS publication 2026-01-23

Latest program year · PY2024

$1,846.91

102 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	$1,824.74	101
Education	$22.17	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Takeda Pharmaceuticals U.S.A., Inc.	$283.74	14
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$256.49	23
PFIZER INC.	$202.30	13
Ardelyx, Inc.	$157.35	6
Phathom Pharmaceuticals, Inc.	$140.01	9
ABBVIE INC.	$137.05	7
GENZYME CORPORATION	$91.12	3
Ipsen Biopharmaceuticals, Inc	$82.16	5
Laborie Medical Technologies Corp.	$72.93	2
Regeneron Healthcare Solutions, Inc.	$65.81	3
Madrigal Pharmaceuticals	$63.53	3
IRONWOOD PHARMACEUTICALS, INC	$59.63	3
Merck Sharp & Dohme Corporation	$56.09	2
Boehringer Ingelheim Pharmaceuticals, Inc.	$54.65	3
Celltrion USA Inc.	$45.16	2
INTERCEPT PHARMACEUTICALS, INC.	$30.19	2
Celgene Corporation	$28.43	1
Janssen Biotech, Inc.	$20.27	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$1,516.15	63
PY2019	$1,249.05	61
PY2020	$236.66	9
PY2021	$873.27	59
PY2022	$1,505.92	96
PY2023	$2,355.15	124
PY2024	$1,846.91	102

Payment records · PY2024 (102)

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.	$21.67	01/17/2024	Food and Beverage	Undisputed	01/23/2026	1105152303	CMS
ABBVIE INC.	$23.77	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1105152305	CMS
ABBVIE INC.	$30.08	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1105152307	CMS
ABBVIE INC.	$22.48	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1105152309	CMS
ABBVIE INC.	$24.28	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1105152311	CMS
ABBVIE INC.	$1.40	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1105152313	CMS
ABBVIE INC.	$13.37	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1105152315	CMS
Ardelyx, Inc.	$15.09	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1146698649	CMS
Ardelyx, Inc.	$21.59	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1146698651	CMS
Ardelyx, Inc.	$23.39	06/12/2024	Food and Beverage	Undisputed	01/23/2026	1146698653	CMS
Ardelyx, Inc.	$31.34	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1146698655	CMS
Ardelyx, Inc.	$33.04	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1146698657	CMS
Ardelyx, Inc.	$32.90	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1146698659	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$15.77	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1118235900	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$20.43	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1118235904	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$18.45	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1118235902	CMS
Celgene Corporation	$28.43	03/15/2024	Food and Beverage	Undisputed	01/23/2026	1101111964	CMS
Celltrion USA Inc.	$22.17	05/12/2024	Education	Undisputed	01/23/2026	1075856087	CMS
Celltrion USA Inc.	$22.99	12/09/2024	Food and Beverage	Undisputed	01/23/2026	1075856089	CMS
GENZYME CORPORATION	$26.44	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1139948315	CMS
GENZYME CORPORATION	$30.83	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1139948347	CMS
GENZYME CORPORATION	$33.85	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1139948383	CMS
Intercept Pharmaceuticals, Inc.	$16.30	07/22/2024	Food and Beverage	Undisputed	01/23/2026	1113631038	CMS
Intercept Pharmaceuticals, Inc.	$13.89	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1113631036	CMS
Ipsen Biopharmaceuticals, Inc	$13.90	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1091993481	CMS
Ipsen Biopharmaceuticals, Inc	$16.69	04/15/2024	Food and Beverage	Undisputed	01/23/2026	1091993483	CMS
Ipsen Biopharmaceuticals, Inc	$17.66	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1091993485	CMS
Ipsen Biopharmaceuticals, Inc	$20.33	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1091993487	CMS
Ipsen Biopharmaceuticals, Inc	$13.58	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1091993489	CMS
IRONWOOD PHARMACEUTICALS, INC	$20.44	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1153760590	CMS
IRONWOOD PHARMACEUTICALS, INC	$15.73	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1153767199	CMS
IRONWOOD PHARMACEUTICALS, INC	$23.46	10/14/2024	Food and Beverage	Undisputed	01/23/2026	1153716325	CMS
Janssen Biotech, Inc.	$20.27	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1078582262	CMS
Laborie Medical Technologies Corp.	$33.58	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1154320490	CMS
Laborie Medical Technologies Corp.	$39.35	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1154320492	CMS
Madrigal Pharmaceuticals	$20.60	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1144177789	CMS
Madrigal Pharmaceuticals	$19.65	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1144177791	CMS
Madrigal Pharmaceuticals	$23.28	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1144177793	CMS
Merck Sharp & Dohme LLC	$31.77	01/19/2024	Food and Beverage	Undisputed	01/23/2026	1141584908	CMS
Merck Sharp & Dohme LLC	$24.32	10/28/2024	Food and Beverage	Undisputed	01/23/2026	1141833139	CMS
PFIZER INC.	$28.61	01/12/2024	Food and Beverage	Undisputed	01/23/2026	1131100916	CMS
PFIZER INC.	$17.53	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1131182270	CMS
PFIZER INC.	$13.96	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1131268459	CMS
PFIZER INC.	$13.70	04/18/2024	Food and Beverage	Undisputed	01/23/2026	1131323167	CMS
PFIZER INC.	$13.55	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1131378614	CMS
PFIZER INC.	$14.82	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1131690737	CMS
PFIZER INC.	$15.17	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1131785464	CMS
PFIZER INC.	$12.42	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1131984185	CMS
PFIZER INC.	$19.22	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1131952176	CMS
PFIZER INC.	$14.76	10/09/2024	Food and Beverage	Undisputed	01/23/2026	1132081682	CMS
PFIZER INC.	$5.37	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1132083612	CMS
PFIZER INC.	$11.47	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1131138736	CMS
PFIZER INC.	$21.72	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1131040041	CMS
Phathom Pharmaceuticals, Inc.	$3.21	04/22/2024	Food and Beverage	Undisputed	01/23/2026	1151104279	CMS
Phathom Pharmaceuticals, Inc.	$21.83	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1151104281	CMS
Phathom Pharmaceuticals, Inc.	$15.54	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1151104283	CMS
Phathom Pharmaceuticals, Inc.	$21.59	06/26/2024	Food and Beverage	Undisputed	01/23/2026	1151104285	CMS
Phathom Pharmaceuticals, Inc.	$21.10	08/13/2024	Food and Beverage	Undisputed	01/23/2026	1151104287	CMS
Phathom Pharmaceuticals, Inc.	$20.20	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1151104289	CMS
Phathom Pharmaceuticals, Inc.	$16.80	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1151104291	CMS
Phathom Pharmaceuticals, Inc.	$0.56	09/17/2024	Food and Beverage	Undisputed	01/23/2026	1151104293	CMS
Phathom Pharmaceuticals, Inc.	$19.18	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1151104295	CMS
Regeneron Healthcare Solutions, Inc.	$19.88	06/24/2024	Food and Beverage	Undisputed	01/23/2026	1114127506	CMS
Regeneron Healthcare Solutions, Inc.	$18.14	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1114127508	CMS
Regeneron Healthcare Solutions, Inc.	$27.79	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1114127510	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.83	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1153458923	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$0.58	01/03/2024	Food and Beverage	Undisputed	01/23/2026	1153602635	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.88	01/11/2024	Food and Beverage	Undisputed	01/23/2026	1153498697	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.34	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1153705176	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.00	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1153424870	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$3.93	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1153425545	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$2.58	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1153587142	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.37	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1153632406	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$2.73	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1153419593	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.75	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1153538248	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$7.16	03/20/2024	Food and Beverage	Undisputed	01/23/2026	1153669944	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.22	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1153451621	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$2.52	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1153585490	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$5.89	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1153584437	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.27	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1153468849	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.10	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1153577070	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.06	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1153506967	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$3.62	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1153443503	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.84	09/20/2024	Food and Beverage	Undisputed	01/23/2026	1153608942	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$5.06	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1153538914	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$5.41	10/22/2024	Food and Beverage	Undisputed	01/23/2026	1153619257	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$3.23	11/25/2024	Food and Beverage	Undisputed	01/23/2026	1153544178	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$25.12	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1153660108	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.34	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1137645974	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$0.52	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1137645976	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.91	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1137645978	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.39	03/06/2024	Food and Beverage	Undisputed	01/23/2026	1137645980	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.71	04/08/2024	Food and Beverage	Undisputed	01/23/2026	1137645982	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.48	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1137645984	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.33	06/03/2024	Food and Beverage	Undisputed	01/23/2026	1137645986	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.80	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1137645988	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.00	08/12/2024	Food and Beverage	Undisputed	01/23/2026	1137645990	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.19	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1137645992	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.25	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1137645994	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.97	09/30/2024	Food and Beverage	Undisputed	01/23/2026	1137645996	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.53	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1137645998	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.32	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1137646000	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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