Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

RICKY T LEUNG

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1770182990
CMS profile
11564600
Location
ALHAMBRA, CA

General Payments · PY2023–2024

$1,347.99

  • Reported across 50 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,327.29

49 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 paymentAmountRecords
Food and Beverage $1,227.30 48
Education $99.99 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $20.70 1
PY2024 $1,327.29 49

Payment records · PY2024 (49)

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

Program year 2024 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. $28.92 01/17/2024 Food and Beverage Undisputed 01/23/2026 1107532359 CMS
ABBVIE INC. $28.49 04/17/2024 Food and Beverage Undisputed 01/23/2026 1107532361 CMS
Amgen Inc. $5.79 01/12/2024 Food and Beverage Undisputed 01/23/2026 1117309449 CMS
Amgen Inc. $12.06 02/07/2024 Food and Beverage Undisputed 01/23/2026 1117309451 CMS
Amgen Inc. $20.59 03/06/2024 Food and Beverage Undisputed 01/23/2026 1117309453 CMS
Amgen Inc. $7.89 03/21/2024 Food and Beverage Undisputed 01/23/2026 1117309455 CMS
Amgen Inc. $18.84 06/06/2024 Food and Beverage Undisputed 01/23/2026 1117309457 CMS
Amgen Inc. $9.56 07/10/2024 Food and Beverage Undisputed 01/23/2026 1117309459 CMS
Amgen Inc. $13.67 07/23/2024 Food and Beverage Undisputed 01/23/2026 1117309461 CMS
Amgen Inc. $21.76 08/08/2024 Food and Beverage Undisputed 01/23/2026 1117309463 CMS
Amgen Inc. $22.42 09/04/2024 Food and Beverage Undisputed 01/23/2026 1117309465 CMS
Amgen Inc. $30.28 11/13/2024 Food and Beverage Undisputed 01/23/2026 1117309467 CMS
AstraZeneca Pharmaceuticals LP $33.62 03/26/2024 Food and Beverage Undisputed 01/23/2026 1104267355 CMS
AstraZeneca Pharmaceuticals LP $22.09 04/04/2024 Food and Beverage Undisputed 01/23/2026 1104727837 CMS
AstraZeneca Pharmaceuticals LP $24.05 04/25/2024 Food and Beverage Undisputed 01/23/2026 1105728509 CMS
AstraZeneca Pharmaceuticals LP $120.17 06/18/2024 Food and Beverage Undisputed 01/23/2026 1105220011 CMS
AstraZeneca Pharmaceuticals LP $23.39 06/25/2024 Food and Beverage Undisputed 01/23/2026 1105265932 CMS
AstraZeneca Pharmaceuticals LP $25.67 10/24/2024 Food and Beverage Undisputed 01/23/2026 1105698234 CMS
AstraZeneca Pharmaceuticals LP $30.24 11/07/2024 Food and Beverage Undisputed 01/23/2026 1104379757 CMS
AstraZeneca Pharmaceuticals LP $23.76 11/08/2024 Food and Beverage Undisputed 01/23/2026 1104239149 CMS
AstraZeneca Pharmaceuticals LP $22.90 11/15/2024 Food and Beverage Undisputed 01/23/2026 1105468431 CMS
AstraZeneca Pharmaceuticals LP $30.36 12/11/2024 Food and Beverage Undisputed 01/23/2026 1105623481 CMS
Genentech USA, Inc. $24.79 11/05/2024 Food and Beverage Undisputed 01/23/2026 1133183259 CMS
GENZYME CORPORATION $28.38 05/22/2024 Food and Beverage Undisputed 01/23/2026 1139896394 CMS
GENZYME CORPORATION $28.31 09/18/2024 Food and Beverage Undisputed 01/23/2026 1139896454 CMS
GlaxoSmithKline, LLC. $28.12 01/18/2024 Food and Beverage Undisputed 01/23/2026 1116371339 CMS
GlaxoSmithKline, LLC. $27.77 03/12/2024 Food and Beverage Undisputed 01/23/2026 1116266842 CMS
GlaxoSmithKline, LLC. $26.36 05/02/2024 Food and Beverage Undisputed 01/23/2026 1116603570 CMS
GlaxoSmithKline, LLC. $30.81 08/27/2024 Food and Beverage Undisputed 01/23/2026 1116402399 CMS
GlaxoSmithKline, LLC. $32.91 09/24/2024 Food and Beverage Undisputed 01/23/2026 1116178971 CMS
GlaxoSmithKline, LLC. $25.99 10/31/2024 Food and Beverage Undisputed 01/23/2026 1116623613 CMS
Hikma Pharmaceuticals USA $22.53 11/21/2024 Food and Beverage Undisputed 01/23/2026 1127504486 CMS
Incyte Corporation $22.94 07/10/2024 Food and Beverage Undisputed 01/23/2026 1141296192 CMS
Mylan Specialty L.P. $30.08 07/16/2024 Food and Beverage Undisputed 01/23/2026 1147298766 CMS
PFIZER INC. $26.84 06/11/2024 Food and Beverage Undisputed 01/23/2026 1131677269 CMS
Phadia US Inc. $19.28 06/28/2024 Food and Beverage Undisputed 01/23/2026 1067585430 CMS
Pharming Healthcare, Inc. $17.30 10/23/2024 Food and Beverage Undisputed 01/23/2026 1132178546 CMS
Regeneron Healthcare Solutions, Inc. $13.10 01/30/2024 Food and Beverage Undisputed 01/23/2026 1114332323 CMS
Regeneron Healthcare Solutions, Inc. $36.22 02/21/2024 Food and Beverage Undisputed 01/23/2026 1114332325 CMS
Regeneron Healthcare Solutions, Inc. $3.90 02/21/2024 Food and Beverage Undisputed 01/23/2026 1114332327 CMS
Regeneron Healthcare Solutions, Inc. $14.88 03/13/2024 Food and Beverage Undisputed 01/23/2026 1114332329 CMS
Regeneron Healthcare Solutions, Inc. $34.42 05/09/2024 Food and Beverage Undisputed 01/23/2026 1114332331 CMS
Regeneron Healthcare Solutions, Inc. $1.43 06/26/2024 Food and Beverage Undisputed 01/23/2026 1114332333 CMS
Regeneron Healthcare Solutions, Inc. $31.89 06/26/2024 Food and Beverage Undisputed 01/23/2026 1114332335 CMS
Regeneron Healthcare Solutions, Inc. $38.16 07/31/2024 Food and Beverage Undisputed 01/23/2026 1114332337 CMS
Regeneron Healthcare Solutions, Inc. $26.57 08/26/2024 Food and Beverage Undisputed 01/23/2026 1114332339 CMS
Regeneron Healthcare Solutions, Inc. $29.22 12/04/2024 Food and Beverage Undisputed 01/23/2026 1114332341 CMS
SANOFI-AVENTIS U.S. LLC $99.99 08/28/2024 Education Undisputed 01/23/2026 1139896418 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.58 03/15/2024 Food and Beverage Undisputed 01/23/2026 1137781136 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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