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

LOAN T NGUYEN

Allopathic & Osteopathic Physicians Hospitalist

NPI
1346477858
CMS profile
1084771
Location
MISSION VIEJO, CA

General Payments · PY2018–2024

$2,042.84

  • Reported across 86 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$472.87

20 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 $472.87 20

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $149.77 7
PY2019 $323.89 11
PY2020 $122.65 5
PY2021 $211.49 10
PY2022 $275.42 13
PY2023 $486.75 20
PY2024 $472.87 20

Payment records · PY2024 (20)

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

Program year 2024 201820192020202120222023 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. $22.85 01/19/2024 Food and Beverage Undisputed 01/23/2026 1105119891 CMS
ABBVIE INC. $27.13 04/19/2024 Food and Beverage Undisputed 01/23/2026 1105119893 CMS
ABBVIE INC. $31.29 06/05/2024 Food and Beverage Undisputed 01/23/2026 1105119895 CMS
ABBVIE INC. $30.96 07/16/2024 Food and Beverage Undisputed 01/23/2026 1105119897 CMS
ABBVIE INC. $28.57 08/20/2024 Food and Beverage Undisputed 01/23/2026 1105119899 CMS
ABBVIE INC. $26.34 09/10/2024 Food and Beverage Undisputed 01/23/2026 1105119901 CMS
ABBVIE INC. $33.04 12/03/2024 Food and Beverage Undisputed 01/23/2026 1105119903 CMS
Bausch & Lomb Americas Inc. $20.51 09/23/2024 Food and Beverage Undisputed 01/23/2026 1140397706 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.05 12/09/2024 Food and Beverage Undisputed 01/23/2026 1117973385 CMS
E.R. Squibb & Sons, L.L.C. $22.75 07/02/2024 Food and Beverage Undisputed 01/23/2026 1101808005 CMS
Janssen Pharmaceuticals, Inc $22.41 01/16/2024 Food and Beverage Undisputed 01/23/2026 1077931481 CMS
Janssen Pharmaceuticals, Inc $26.87 08/06/2024 Food and Beverage Undisputed 01/23/2026 1077931333 CMS
Novo Nordisk Inc $22.56 06/21/2024 Food and Beverage Undisputed 01/23/2026 1096904383 CMS
Novo Nordisk Inc $15.73 08/22/2024 Food and Beverage Undisputed 01/23/2026 1096806306 CMS
Novo Nordisk Inc $16.83 10/17/2024 Food and Beverage Undisputed 01/23/2026 1096722348 CMS
Novo Nordisk Inc $21.09 11/15/2024 Food and Beverage Undisputed 01/23/2026 1096579103 CMS
PFIZER INC. $18.73 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131014537 CMS
PFIZER INC. $19.65 05/23/2024 Food and Beverage Undisputed 01/23/2026 1131480480 CMS
PFIZER INC. $19.57 11/19/2024 Food and Beverage Undisputed 01/23/2026 1131054159 CMS
SCPHARMACEUTICALS INC. $23.94 08/07/2024 Food and Beverage Undisputed 01/23/2026 1132292068 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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