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

BRIAN J NGUYEN

Allopathic & Osteopathic Physicians Ophthalmology

NPI
1912469792
CMS profile
8800308
Location
VALENCIA, CA

General Payments · PY2020–2024

$847.78

  • Reported across 24 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$506.47

18 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 $506.47 18

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $238.45 10
NEW WORLD MEDICAL,INC. $104.93 1
Thea Pharma Inc. $39.41 2
Dompe US, Inc. $34.66 1
Alcon Laboratories Inc $29.75 1
Tarsus Pharmaceuticals, Inc. $25.10 1
RxSight Inc $20.27 1
Amgen Inc. $13.90 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $99.99 1
PY2022 $22.32 1
PY2023 $219.00 4
PY2024 $506.47 18

Payment records · PY2024 (18)

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

Program year 2024 202020222023 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. $29.09 01/09/2024 Food and Beverage Undisputed 01/23/2026 1105117112 CMS
ABBVIE INC. $21.46 01/15/2024 Food and Beverage Undisputed 01/23/2026 1105117114 CMS
ABBVIE INC. $33.60 03/18/2024 Food and Beverage Undisputed 01/23/2026 1105117116 CMS
ABBVIE INC. $25.67 03/25/2024 Food and Beverage Undisputed 01/23/2026 1105117118 CMS
ABBVIE INC. $30.13 04/22/2024 Food and Beverage Undisputed 01/23/2026 1105117120 CMS
ABBVIE INC. $27.77 04/22/2024 Food and Beverage Undisputed 01/23/2026 1105117122 CMS
ABBVIE INC. $27.77 07/09/2024 Food and Beverage Undisputed 01/23/2026 1105117124 CMS
ABBVIE INC. $6.50 07/18/2024 Food and Beverage Undisputed 01/23/2026 1105117126 CMS
ABBVIE INC. $33.01 08/12/2024 Food and Beverage Undisputed 01/23/2026 1105117128 CMS
ABBVIE INC. $3.45 08/27/2024 Food and Beverage Undisputed 01/23/2026 1105117130 CMS
Alcon Vision LLC $29.75 02/27/2024 Food and Beverage Undisputed 01/23/2026 1110723016 CMS
Amgen Inc. $13.90 03/27/2024 Food and Beverage Undisputed 01/23/2026 1111661873 CMS
Dompe US, Inc. $34.66 01/15/2024 Food and Beverage Undisputed 01/23/2026 1151398904 CMS
NEW WORLD MEDICAL,INC. $104.93 06/23/2024 Food and Beverage Undisputed 01/23/2026 1137398225 CMS
RxSight Inc $20.27 03/25/2024 Food and Beverage Undisputed 01/23/2026 1144223322 CMS
Tarsus Pharmaceuticals, Inc. $25.10 11/27/2024 Food and Beverage Undisputed 01/23/2026 1139120370 CMS
Thea Pharma Inc. $18.71 03/04/2024 Food and Beverage Undisputed 01/23/2026 1074543503 CMS
Thea Pharma Inc. $20.70 11/25/2024 Food and Beverage Undisputed 01/23/2026 1074543505 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
2020, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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