Covered recipient · General Payments record

LEO TREYZON

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1740304203
CMS profile: 305668
Location: BEVERLY HILLS, CA

General Payments · PY2018–2024

$17,693.77

Reported across 920 records
CMS publication 2026-01-23

Latest program year · PY2024

$3,080.75

141 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	$3,057.66	139
Education	$23.09	2

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$648.17	37
Janssen Biotech, Inc.	$352.71	16
ABBVIE INC.	$345.91	13
Takeda Pharmaceuticals U.S.A., Inc.	$278.10	14
Ardelyx, Inc.	$254.22	13
QOL Medical, LLC	$224.34	11
Phathom Pharmaceuticals, Inc.	$218.79	4
AIMMUNE THERAPEUTICS, INC.	$200.82	7
IRONWOOD PHARMACEUTICALS, INC	$137.68	8
Regeneron Healthcare Solutions, Inc.	$101.11	4
Merck Sharp & Dohme Corporation	$70.41	3
Exact Sciences Corporation	$67.51	3
GENZYME CORPORATION	$64.07	3
Braintree Laboratories, Inc.	$35.66	2
Alnylam Pharmaceuticals Inc.	$27.37	1
RedHill Biopharma Inc.	$27.16	1
Gilead Sciences, Inc.	$26.72	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,429.09	164
PY2019	$2,187.55	116
PY2020	$1,465.49	80
PY2021	$2,258.37	123
PY2022	$3,217.90	157
PY2023	$3,054.62	139
PY2024	$3,080.75	141

Payment records · PY2024 (141)

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.	$26.48	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1106242818	CMS
ABBVIE INC.	$29.74	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1106242820	CMS
ABBVIE INC.	$28.97	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1106242822	CMS
ABBVIE INC.	$18.16	03/11/2024	Food and Beverage	Undisputed	01/23/2026	1106242824	CMS
ABBVIE INC.	$34.06	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1106242826	CMS
ABBVIE INC.	$27.58	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1106242828	CMS
ABBVIE INC.	$20.76	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1106242830	CMS
ABBVIE INC.	$31.64	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1106242832	CMS
ABBVIE INC.	$25.01	09/09/2024	Food and Beverage	Undisputed	01/23/2026	1106242834	CMS
ABBVIE INC.	$7.51	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1106242836	CMS
ABBVIE INC.	$34.88	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1106242838	CMS
ABBVIE INC.	$29.50	11/22/2024	Food and Beverage	Undisputed	01/23/2026	1106242840	CMS
ABBVIE INC.	$31.62	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1106242842	CMS
AIMMUNE THERAPEUTICS, INC.	$31.94	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1147018416	CMS
AIMMUNE THERAPEUTICS, INC.	$29.17	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1146964033	CMS
AIMMUNE THERAPEUTICS, INC.	$29.17	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1146978226	CMS
AIMMUNE THERAPEUTICS, INC.	$27.70	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1146976716	CMS
AIMMUNE THERAPEUTICS, INC.	$31.65	08/01/2024	Food and Beverage	Undisputed	01/23/2026	1146978304	CMS
AIMMUNE THERAPEUTICS, INC.	$22.80	10/10/2024	Food and Beverage	Undisputed	01/23/2026	1146992389	CMS
AIMMUNE THERAPEUTICS, INC.	$28.39	11/05/2024	Food and Beverage	Undisputed	01/23/2026	1146992311	CMS
Alnylam Pharmaceuticals Inc.	$27.37	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1125840007	CMS
Ardelyx, Inc.	$31.20	01/30/2024	Food and Beverage	Undisputed	01/23/2026	1146711649	CMS
Ardelyx, Inc.	$27.48	03/19/2024	Food and Beverage	Undisputed	01/23/2026	1146711651	CMS
Ardelyx, Inc.	$21.71	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1146711653	CMS
Ardelyx, Inc.	$2.27	04/30/2024	Food and Beverage	Undisputed	01/23/2026	1146711655	CMS
Ardelyx, Inc.	$21.23	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1146711657	CMS
Ardelyx, Inc.	$20.22	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1146711659	CMS
Ardelyx, Inc.	$20.24	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1146711661	CMS
Ardelyx, Inc.	$26.85	09/10/2024	Food and Beverage	Undisputed	01/23/2026	1146711663	CMS
Ardelyx, Inc.	$2.87	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1146711665	CMS
Ardelyx, Inc.	$22.85	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1146711667	CMS
Ardelyx, Inc.	$3.49	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1146711669	CMS
Ardelyx, Inc.	$25.55	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1146711671	CMS
Ardelyx, Inc.	$28.26	12/05/2024	Food and Beverage	Undisputed	01/23/2026	1146711673	CMS
Braintree Laboratories, Inc.	$15.70	04/02/2024	Food and Beverage	Undisputed	01/23/2026	1125518361	CMS
Braintree Laboratories, Inc.	$19.96	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1125518363	CMS
Exact Sciences Corporation	$24.05	05/07/2024	Food and Beverage	Undisputed	01/23/2026	1114934916	CMS
Exact Sciences Corporation	$19.56	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1114934920	CMS
Exact Sciences Corporation	$23.90	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1114934925	CMS
GENZYME CORPORATION	$19.40	06/04/2024	Food and Beverage	Undisputed	01/23/2026	1139962637	CMS
GENZYME CORPORATION	$26.43	07/09/2024	Food and Beverage	Undisputed	01/23/2026	1139962633	CMS
GENZYME CORPORATION	$18.24	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1139962649	CMS
Gilead Sciences, Inc.	$26.72	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1133790579	CMS
IRONWOOD PHARMACEUTICALS, INC	$15.63	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1153735212	CMS
IRONWOOD PHARMACEUTICALS, INC	$16.85	02/22/2024	Food and Beverage	Undisputed	01/23/2026	1153767940	CMS
IRONWOOD PHARMACEUTICALS, INC	$10.95	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1153717812	CMS
IRONWOOD PHARMACEUTICALS, INC	$19.92	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1153752939	CMS
IRONWOOD PHARMACEUTICALS, INC	$21.64	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1153752943	CMS
IRONWOOD PHARMACEUTICALS, INC	$17.72	09/16/2024	Food and Beverage	Undisputed	01/23/2026	1153767942	CMS
IRONWOOD PHARMACEUTICALS, INC	$14.43	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1153752947	CMS
IRONWOOD PHARMACEUTICALS, INC	$20.54	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1153762047	CMS
Janssen Biotech, Inc.	$20.53	01/09/2024	Food and Beverage	Undisputed	01/23/2026	1078289333	CMS
Janssen Biotech, Inc.	$18.75	01/23/2024	Food and Beverage	Undisputed	01/23/2026	1078288831	CMS
Janssen Biotech, Inc.	$21.81	03/04/2024	Food and Beverage	Undisputed	01/23/2026	1078288689	CMS
Janssen Biotech, Inc.	$16.84	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1078289337	CMS
Janssen Biotech, Inc.	$17.61	05/14/2024	Food and Beverage	Undisputed	01/23/2026	1078288651	CMS
Janssen Biotech, Inc.	$26.97	06/18/2024	Food and Beverage	Undisputed	01/23/2026	1078289233	CMS
Janssen Biotech, Inc.	$2.30	07/15/2024	Food and Beverage	Undisputed	01/23/2026	1078288867	CMS
Janssen Biotech, Inc.	$15.12	07/16/2024	Food and Beverage	Undisputed	01/23/2026	1078288929	CMS
Janssen Biotech, Inc.	$17.61	08/27/2024	Food and Beverage	Undisputed	01/23/2026	1078288925	CMS
Janssen Biotech, Inc.	$16.20	09/24/2024	Food and Beverage	Undisputed	01/23/2026	1078289155	CMS
Janssen Biotech, Inc.	$15.55	10/07/2024	Food and Beverage	Undisputed	01/23/2026	1078288551	CMS
Janssen Biotech, Inc.	$103.03	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1078288729	CMS
Janssen Biotech, Inc.	$18.22	10/15/2024	Food and Beverage	Undisputed	01/23/2026	1078289147	CMS
Janssen Biotech, Inc.	$17.61	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1078288903	CMS
Janssen Biotech, Inc.	$19.78	11/19/2024	Food and Beverage	Undisputed	01/23/2026	1078288577	CMS
Janssen Biotech, Inc.	$4.78	12/10/2024	Food and Beverage	Undisputed	01/23/2026	1078288615	CMS
Merck Sharp & Dohme LLC	$22.73	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1141602671	CMS
Merck Sharp & Dohme LLC	$18.37	04/23/2024	Food and Beverage	Undisputed	01/23/2026	1141602669	CMS
Merck Sharp & Dohme LLC	$29.31	11/12/2024	Food and Beverage	Undisputed	01/23/2026	1141837262	CMS
Phathom Pharmaceuticals, Inc.	$24.70	02/08/2024	Food and Beverage	Undisputed	01/23/2026	1151134181	CMS
Phathom Pharmaceuticals, Inc.	$30.55	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1151134183	CMS
Phathom Pharmaceuticals, Inc.	$149.93	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1151134185	CMS
Phathom Pharmaceuticals, Inc.	$13.61	09/03/2024	Food and Beverage	Undisputed	01/23/2026	1151134187	CMS
QOL Medical, LLC	$24.10	05/23/2024	Food and Beverage	Undisputed	01/23/2026	1147723662	CMS
QOL Medical, LLC	$19.77	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1147723664	CMS
QOL Medical, LLC	$22.85	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1147723666	CMS
QOL Medical, LLC	$20.61	07/30/2024	Food and Beverage	Undisputed	01/23/2026	1147723668	CMS
QOL Medical, LLC	$23.54	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1147723670	CMS
QOL Medical, LLC	$23.19	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1147723672	CMS
QOL Medical, LLC	$22.57	10/24/2024	Food and Beverage	Undisputed	01/23/2026	1147723674	CMS
QOL Medical, LLC	$13.98	11/07/2024	Food and Beverage	Undisputed	01/23/2026	1147723676	CMS
QOL Medical, LLC	$19.02	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1147723678	CMS
QOL Medical, LLC	$28.51	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1147723680	CMS
QOL Medical, LLC	$6.20	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1147723682	CMS
RedHill Biopharma Inc.	$27.16	02/20/2024	Food and Beverage	Undisputed	01/23/2026	1095477939	CMS
Regeneron Healthcare Solutions, Inc.	$23.58	02/27/2024	Food and Beverage	Undisputed	01/23/2026	1114224063	CMS
Regeneron Healthcare Solutions, Inc.	$27.43	04/09/2024	Food and Beverage	Undisputed	01/23/2026	1114224069	CMS
Regeneron Healthcare Solutions, Inc.	$24.63	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1114224075	CMS
Regeneron Healthcare Solutions, Inc.	$25.47	12/17/2024	Food and Beverage	Undisputed	01/23/2026	1114224083	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$21.34	01/10/2024	Food and Beverage	Undisputed	01/23/2026	1153656395	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.02	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1153501511	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.85	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1153661718	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.84	02/28/2024	Food and Beverage	Undisputed	01/23/2026	1153691278	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.44	03/26/2024	Food and Beverage	Undisputed	01/23/2026	1153428265	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.40	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1153742890	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.09	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1153546791	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.81	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1153490781	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.21	04/24/2024	Food and Beverage	Undisputed	01/23/2026	1153667352	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.28	05/01/2024	Food and Beverage	Undisputed	01/23/2026	1153689554	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.05	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1153464552	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.96	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1153554523	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.66	05/13/2024	Food and Beverage	Undisputed	01/23/2026	1153620181	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.73	05/29/2024	Food and Beverage	Undisputed	01/23/2026	1153524001	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.54	05/30/2024	Food and Beverage	Undisputed	01/23/2026	1153407918	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.57	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1153456457	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.37	06/11/2024	Food and Beverage	Undisputed	01/23/2026	1153701333	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.33	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1153583016	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.00	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1153634594	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.35	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1153510273	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.13	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1153521984	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.91	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1153607028	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.67	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1153666674	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$24.25	07/31/2024	Food and Beverage	Undisputed	01/23/2026	1153438356	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.89	08/20/2024	Food and Beverage	Undisputed	01/23/2026	1153648716	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.43	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1153451111	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.75	10/01/2024	Food and Beverage	Undisputed	01/23/2026	1153549465	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.72	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1153581647	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$17.08	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1153635734	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.05	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1153671757	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.83	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1153692350	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.36	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1153540602	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.25	10/29/2024	Food and Beverage	Undisputed	01/23/2026	1153692634	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$16.44	11/18/2024	Food and Beverage	Undisputed	01/23/2026	1153528301	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.79	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1153755524	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.27	12/02/2024	Food and Beverage	Undisputed	01/23/2026	1153523123	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.51	12/23/2024	Food and Beverage	Undisputed	01/23/2026	1153572952	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$30.44	01/22/2024	Food and Beverage	Undisputed	01/23/2026	1137689174	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.98	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1137689176	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$23.83	03/18/2024	Food and Beverage	Undisputed	01/23/2026	1137689178	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.76	04/16/2024	Food and Beverage	Undisputed	01/23/2026	1137689180	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$32.96	04/17/2024	Food and Beverage	Undisputed	01/23/2026	1137689182	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$20.83	05/06/2024	Food and Beverage	Undisputed	01/23/2026	1137689184	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$28.30	05/21/2024	Food and Beverage	Undisputed	01/23/2026	1137689186	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$10.28	06/17/2024	Education	Undisputed	01/23/2026	1137689188	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$8.17	07/19/2024	Food and Beverage	Undisputed	01/23/2026	1137689190	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.79	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1137689192	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$4.67	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1137689194	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.89	09/23/2024	Food and Beverage	Undisputed	01/23/2026	1137689196	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$12.81	09/23/2024	Education	Undisputed	01/23/2026	1137689198	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.39	12/16/2024	Food and Beverage	Undisputed	01/23/2026	1137689200	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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