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

NGUYEN D DANG

Allopathic & Osteopathic Physicians Hospitalist

NPI
1679671622
CMS profile
166495
Location
ANAHEIM, CA

General Payments · PY2018–2024

$5,775.37

  • Reported across 162 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$271.83

13 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 $271.83 13

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $359.27 17
PY2019 $577.24 24
PY2020 $602.10 33
PY2021 $2,300.68 38
PY2022 $1,303.45 25
PY2023 $360.80 12
PY2024 $271.83 13

Payment records · PY2024 (13)

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. $15.42 12/04/2024 Food and Beverage Undisputed 01/23/2026 1103598288 CMS
Amgen Inc. $18.11 08/05/2024 Food and Beverage Undisputed 01/23/2026 1117535870 CMS
AstraZeneca Pharmaceuticals LP $19.29 12/09/2024 Food and Beverage Undisputed 01/23/2026 1105577086 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.33 04/10/2024 Food and Beverage Undisputed 01/23/2026 1086150773 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.51 05/14/2024 Food and Beverage Undisputed 01/23/2026 1086207118 CMS
E.R. Squibb & Sons, L.L.C. $32.83 12/06/2024 Food and Beverage Undisputed 01/23/2026 1101380096 CMS
Grifols USA, LLC $26.28 11/06/2024 Food and Beverage Undisputed 01/23/2026 1124740884 CMS
Inari Medical, Inc. $15.71 08/14/2024 Food and Beverage Undisputed 01/23/2026 1140074861 CMS
Janssen Pharmaceuticals, Inc $13.88 07/10/2024 Food and Beverage Undisputed 01/23/2026 1077918661 CMS
Lilly USA, LLC $24.98 04/30/2024 Food and Beverage Undisputed 01/23/2026 1135245590 CMS
Lundbeck LLC $25.75 04/24/2024 Food and Beverage Undisputed 01/23/2026 1145908489 CMS
Novartis Pharmaceuticals Corporation $15.13 05/20/2024 Food and Beverage Undisputed 01/23/2026 1086953757 CMS
Otsuka America Pharmaceutical, Inc. $21.61 10/14/2024 Food and Beverage Undisputed 01/23/2026 1118881930 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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