Covered recipient · General Payments record

IAN YANG

Allopathic & Osteopathic Physicians Anesthesiology Pain Medicine

NPI: 1225146939
CMS profile: 939149
Location: BRONX, NY

General Payments · PY2019–2021

$1,176.37

Reported across 105 records
CMS publication 2026-06-30

Latest program year · PY2021

$408.82

43 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

PY2021 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$408.82	43

By paying entity

PY2021 · sorted by reported total

Paying entity	Amount	Records
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$197.72	21
SCILEX PHARMACEUTICALS INC.	$149.50	18
RedHill Biopharma Inc.	$26.60	2
Almatica Pharma LLC	$20.87	1
ARBOR PHARMACEUTICALS, INC.	$14.13	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$579.84	45
PY2020	$187.71	17
PY2021	$408.82	43

Payment records · PY2021 (43)

Sorted by paying entity, then date · as published by CMS

Program year 2021 2019 2020 Record-level detail is published for PY2021; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Almatica Pharma LLC	$20.87	04/29/2021	Food and Beverage	Undisputed	06/30/2026	842245039	CMS
ARBOR PHARMACEUTICALS, INC.	$14.13	03/04/2021	Food and Beverage	Undisputed	06/30/2026	830970207	CMS
RedHill Biopharma Inc.	$12.25	01/14/2021	Food and Beverage	Undisputed	06/30/2026	799953287	CMS
RedHill Biopharma Inc.	$14.35	05/13/2021	Food and Beverage	Undisputed	06/30/2026	799953289	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.05	01/13/2021	Food and Beverage	Undisputed	06/30/2026	850411565	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.41	01/13/2021	Food and Beverage	Undisputed	06/30/2026	850420055	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.10	02/01/2021	Food and Beverage	Undisputed	06/30/2026	850004109	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$2.27	02/01/2021	Food and Beverage	Undisputed	06/30/2026	850199817	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$6.82	02/01/2021	Food and Beverage	Undisputed	06/30/2026	850307885	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.72	03/08/2021	Food and Beverage	Undisputed	06/30/2026	850337683	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.07	04/12/2021	Food and Beverage	Undisputed	06/30/2026	850265289	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.00	04/12/2021	Food and Beverage	Undisputed	06/30/2026	850267055	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.59	04/12/2021	Food and Beverage	Undisputed	06/30/2026	850391773	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.52	04/19/2021	Food and Beverage	Undisputed	06/30/2026	849945883	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.18	05/24/2021	Food and Beverage	Undisputed	06/30/2026	850162179	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.64	05/24/2021	Food and Beverage	Undisputed	06/30/2026	850207033	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.54	06/07/2021	Food and Beverage	Undisputed	06/30/2026	850088449	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$9.73	07/22/2021	Food and Beverage	Undisputed	06/30/2026	850151171	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$15.38	07/22/2021	Food and Beverage	Undisputed	06/30/2026	850200993	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.25	07/22/2021	Food and Beverage	Undisputed	06/30/2026	850222057	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$5.27	07/22/2021	Food and Beverage	Undisputed	06/30/2026	850244753	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$11.65	08/06/2021	Food and Beverage	Undisputed	06/30/2026	850374729	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$7.39	10/07/2021	Food and Beverage	Undisputed	06/30/2026	850069941	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.20	10/07/2021	Food and Beverage	Undisputed	06/30/2026	850422623	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$8.94	12/15/2021	Food and Beverage	Undisputed	06/30/2026	850212607	CMS
SCILEX PHARMACEUTICALS INC.	$7.28	01/21/2021	Food and Beverage	Undisputed	06/30/2026	846504865	CMS
SCILEX PHARMACEUTICALS INC.	$1.14	02/11/2021	Food and Beverage	Undisputed	06/30/2026	846506631	CMS
SCILEX PHARMACEUTICALS INC.	$11.44	02/11/2021	Food and Beverage	Undisputed	06/30/2026	846506633	CMS
SCILEX PHARMACEUTICALS INC.	$9.09	02/25/2021	Food and Beverage	Undisputed	06/30/2026	846507759	CMS
SCILEX PHARMACEUTICALS INC.	$9.94	03/18/2021	Food and Beverage	Undisputed	06/30/2026	846509589	CMS
SCILEX PHARMACEUTICALS INC.	$8.52	03/25/2021	Food and Beverage	Undisputed	06/30/2026	846510157	CMS
SCILEX PHARMACEUTICALS INC.	$10.22	04/15/2021	Food and Beverage	Undisputed	06/30/2026	846511767	CMS
SCILEX PHARMACEUTICALS INC.	$10.03	05/06/2021	Food and Beverage	Undisputed	06/30/2026	846513809	CMS
SCILEX PHARMACEUTICALS INC.	$5.33	05/20/2021	Food and Beverage	Undisputed	06/30/2026	846515041	CMS
SCILEX PHARMACEUTICALS INC.	$11.75	06/04/2021	Food and Beverage	Undisputed	06/30/2026	846516131	CMS
SCILEX PHARMACEUTICALS INC.	$9.25	07/02/2021	Food and Beverage	Undisputed	06/30/2026	846518179	CMS
SCILEX PHARMACEUTICALS INC.	$5.23	08/12/2021	Food and Beverage	Undisputed	06/30/2026	846521329	CMS
SCILEX PHARMACEUTICALS INC.	$5.72	08/19/2021	Food and Beverage	Undisputed	06/30/2026	846521901	CMS
SCILEX PHARMACEUTICALS INC.	$8.89	09/09/2021	Food and Beverage	Undisputed	06/30/2026	846523415	CMS
SCILEX PHARMACEUTICALS INC.	$8.28	10/28/2021	Food and Beverage	Undisputed	06/30/2026	846527535	CMS
SCILEX PHARMACEUTICALS INC.	$8.35	11/11/2021	Food and Beverage	Undisputed	06/30/2026	846528643	CMS
SCILEX PHARMACEUTICALS INC.	$10.11	12/02/2021	Food and Beverage	Undisputed	06/30/2026	846530017	CMS
SCILEX PHARMACEUTICALS INC.	$8.93	12/20/2021	Food and Beverage	Undisputed	06/30/2026	846531633	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021
Generated from: OP_DTL_GNRL_PGYR2021_P06302026_06032026.csv

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