Covered recipient · General Payments record

SANDRA M YOO

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI: 1225605272
CMS profile: 10416244
Location: MC LEAN, VA

General Payments · PY2021–2022

$2,115.49

Reported across 87 records
CMS publication 2026-01-23

Latest program year · PY2022

$1,380.56

54 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

PY2022 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$1,380.56	54

By paying entity

PY2022 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$445.03	13
Janssen Scientific Affairs, LLC	$269.21	2
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$224.60	13
Daiichi Sankyo Inc.	$86.90	5
Ardelyx, Inc.	$86.74	4
Janssen Biotech, Inc.	$69.60	5
Alnylam Pharmaceuticals Inc.	$47.92	3
QOL Medical, LLC	$42.59	2
Merck Sharp & Dohme Corporation	$30.85	2
Takeda Pharmaceuticals U.S.A., Inc.	$30.36	2
IRONWOOD PHARMACEUTICALS, INC	$15.78	1
Ultragenyx Pharmaceutical Inc.	$15.71	1
Ferring Pharmaceuticals Inc.	$15.27	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2021	$734.93	33
PY2022	$1,380.56	54

Payment records · PY2022 (54)

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

Program year 2022 2021 Record-level detail is published for PY2022; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
ABBVIE INC.	$22.15	01/13/2022	Food and Beverage	Undisputed	01/23/2026	892433677	CMS
ABBVIE INC.	$12.40	02/24/2022	Food and Beverage	Undisputed	01/23/2026	892433679	CMS
ABBVIE INC.	$24.02	02/24/2022	Food and Beverage	Undisputed	01/23/2026	892433681	CMS
ABBVIE INC.	$122.03	02/25/2022	Food and Beverage	Undisputed	01/23/2026	892433683	CMS
ABBVIE INC.	$17.66	04/01/2022	Food and Beverage	Undisputed	01/23/2026	892433685	CMS
ABBVIE INC.	$21.63	04/11/2022	Food and Beverage	Undisputed	01/23/2026	892433687	CMS
ABBVIE INC.	$21.63	06/02/2022	Food and Beverage	Undisputed	01/23/2026	892433689	CMS
ABBVIE INC.	$16.55	07/20/2022	Food and Beverage	Undisputed	01/23/2026	892433691	CMS
ABBVIE INC.	$15.62	08/11/2022	Food and Beverage	Undisputed	01/23/2026	892433693	CMS
ABBVIE INC.	$17.98	09/08/2022	Food and Beverage	Undisputed	01/23/2026	892433695	CMS
ABBVIE INC.	$10.82	10/04/2022	Food and Beverage	Undisputed	01/23/2026	892433697	CMS
ABBVIE INC.	$119.60	10/25/2022	Food and Beverage	Undisputed	01/23/2026	892433699	CMS
ABBVIE INC.	$22.94	11/08/2022	Food and Beverage	Undisputed	01/23/2026	892433701	CMS
Alnylam Pharmaceuticals Inc.	$15.52	01/27/2022	Food and Beverage	Undisputed	01/23/2026	926084241	CMS
Alnylam Pharmaceuticals Inc.	$12.90	04/26/2022	Food and Beverage	Undisputed	01/23/2026	926084271	CMS
Alnylam Pharmaceuticals Inc.	$19.50	08/10/2022	Food and Beverage	Undisputed	01/23/2026	926084303	CMS
Ardelyx, Inc.	$19.98	04/07/2022	Food and Beverage	Undisputed	01/23/2026	925741159	CMS
Ardelyx, Inc.	$25.83	07/07/2022	Food and Beverage	Undisputed	01/23/2026	925741161	CMS
Ardelyx, Inc.	$25.83	08/08/2022	Food and Beverage	Undisputed	01/23/2026	925741163	CMS
Ardelyx, Inc.	$15.10	09/11/2022	Food and Beverage	Undisputed	01/23/2026	925741165	CMS
Daiichi Sankyo Inc.	$19.64	04/20/2022	Food and Beverage	Undisputed	01/23/2026	930825323	CMS
Daiichi Sankyo Inc.	$18.17	06/14/2022	Food and Beverage	Undisputed	01/23/2026	930846765	CMS
Daiichi Sankyo Inc.	$15.38	07/26/2022	Food and Beverage	Undisputed	01/23/2026	930852835	CMS
Daiichi Sankyo Inc.	$18.33	09/07/2022	Food and Beverage	Undisputed	01/23/2026	930862095	CMS
Daiichi Sankyo Inc.	$15.38	09/27/2022	Food and Beverage	Undisputed	01/23/2026	930862255	CMS
Ferring Pharmaceuticals Inc.	$15.27	02/02/2022	Food and Beverage	Undisputed	01/23/2026	875376219	CMS
Ironwood Pharmaceuticals, Inc	$15.78	11/02/2022	Food and Beverage	Undisputed	01/23/2026	957917675	CMS
Janssen Biotech, Inc.	$16.25	02/16/2022	Food and Beverage	Undisputed	01/23/2026	885635629	CMS
Janssen Biotech, Inc.	$14.32	04/28/2022	Food and Beverage	Undisputed	01/23/2026	885635618	CMS
Janssen Biotech, Inc.	$12.09	06/30/2022	Food and Beverage	Undisputed	01/23/2026	885635625	CMS
Janssen Biotech, Inc.	$14.40	09/29/2022	Food and Beverage	Undisputed	01/23/2026	885635611	CMS
Janssen Biotech, Inc.	$12.54	10/20/2022	Food and Beverage	Undisputed	01/23/2026	885635635	CMS
Janssen Scientific Affairs, LLC	$124.34	07/20/2022	Food and Beverage	Undisputed	01/23/2026	887192983	CMS
Janssen Scientific Affairs, LLC	$144.87	11/29/2022	Food and Beverage	Undisputed	01/23/2026	887192989	CMS
Merck Sharp & Dohme LLC	$16.77	03/03/2022	Food and Beverage	Undisputed	01/23/2026	944342575	CMS
Merck Sharp & Dohme LLC	$14.08	09/21/2022	Food and Beverage	Undisputed	01/23/2026	944230759	CMS
QOL Medical, LLC	$18.28	07/11/2022	Food and Beverage	Undisputed	01/23/2026	904157249	CMS
QOL Medical, LLC	$24.31	10/31/2022	Food and Beverage	Undisputed	01/23/2026	904157251	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$10.83	03/02/2022	Food and Beverage	Undisputed	01/23/2026	960055735	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.35	03/30/2022	Food and Beverage	Undisputed	01/23/2026	959822601	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$20.48	03/31/2022	Food and Beverage	Undisputed	01/23/2026	959569921	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$13.30	06/08/2022	Food and Beverage	Undisputed	01/23/2026	959471275	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$18.58	06/21/2022	Food and Beverage	Undisputed	01/23/2026	959782305	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.13	08/10/2022	Food and Beverage	Undisputed	01/23/2026	959940565	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.30	08/10/2022	Food and Beverage	Undisputed	01/23/2026	959972809	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.92	08/11/2022	Food and Beverage	Undisputed	01/23/2026	959588961	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.33	08/31/2022	Food and Beverage	Undisputed	01/23/2026	959531805	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.17	11/07/2022	Food and Beverage	Undisputed	01/23/2026	959639015	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1.23	11/07/2022	Food and Beverage	Undisputed	01/23/2026	960050349	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.25	11/23/2022	Food and Beverage	Undisputed	01/23/2026	960004821	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$23.73	12/07/2022	Food and Beverage	Undisputed	01/23/2026	959428855	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.04	02/04/2022	Food and Beverage	Undisputed	01/23/2026	956252095	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$12.32	05/20/2022	Food and Beverage	Undisputed	01/23/2026	956252103	CMS
Ultragenyx Pharmaceutical Inc.	$15.71	03/17/2022	Food and Beverage	Undisputed	01/23/2026	963735225	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: 2021, 2022
Source files: Dataset page · Bulk file · PY2021 , PY2022
Generated from: OP_DTL_GNRL_PGYR2022_P01232026_01102026.csv

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