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

JUN LU

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1043403371
CMS profile
706742
Location
STOCKTON, CA

General Payments · PY2018–2024

$4,137.98

  • Reported across 113 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$735.01

23 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 $735.01 23

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $896.88 41
PY2019 $859.04 21
PY2020 $250.23 4
PY2021 $197.82 4
PY2022 $317.75 4
PY2023 $881.25 16
PY2024 $735.01 23

Payment records · PY2024 (23)

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
Amgen Inc. $25.76 01/05/2024 Food and Beverage Undisputed 01/23/2026 1111638282 CMS
Amgen Inc. $25.75 09/10/2024 Food and Beverage Undisputed 01/23/2026 1111638284 CMS
AstraZeneca Pharmaceuticals LP $72.10 02/01/2024 Food and Beverage Undisputed 01/23/2026 1104506524 CMS
AstraZeneca Pharmaceuticals LP $14.71 03/11/2024 Food and Beverage Undisputed 01/23/2026 1104275219 CMS
AstraZeneca Pharmaceuticals LP $19.78 05/09/2024 Food and Beverage Undisputed 01/23/2026 1104439215 CMS
AstraZeneca Pharmaceuticals LP $23.21 06/28/2024 Food and Beverage Undisputed 01/23/2026 1104405539 CMS
AstraZeneca Pharmaceuticals LP $23.98 10/07/2024 Food and Beverage Undisputed 01/23/2026 1105548399 CMS
AstraZeneca Pharmaceuticals LP $33.99 10/28/2024 Food and Beverage Undisputed 01/23/2026 1105409938 CMS
AstraZeneca Pharmaceuticals LP $26.42 11/01/2024 Food and Beverage Undisputed 01/23/2026 1104526520 CMS
BioCryst US Sales Co., LLC $61.38 02/25/2024 Food and Beverage Undisputed 01/23/2026 1117481564 CMS
Genentech USA, Inc. $37.02 12/03/2024 Food and Beverage Undisputed 01/23/2026 1133042795 CMS
GENZYME CORPORATION $16.15 02/29/2024 Food and Beverage Undisputed 01/23/2026 1139738562 CMS
GENZYME CORPORATION $30.61 04/08/2024 Food and Beverage Undisputed 01/23/2026 1139738574 CMS
GENZYME CORPORATION $17.01 07/23/2024 Food and Beverage Undisputed 01/23/2026 1139738604 CMS
GENZYME CORPORATION $27.15 11/05/2024 Food and Beverage Undisputed 01/23/2026 1139738644 CMS
GENZYME CORPORATION $27.92 12/09/2024 Food and Beverage Undisputed 01/23/2026 1139738656 CMS
Janssen Scientific Affairs, LLC $62.40 11/17/2024 Food and Beverage Undisputed 01/23/2026 1078846009 CMS
Novartis Pharmaceuticals Corporation $20.09 05/30/2024 Food and Beverage Undisputed 01/23/2026 1087118360 CMS
Regeneron Healthcare Solutions, Inc. $16.53 01/11/2024 Food and Beverage Undisputed 01/23/2026 1114104025 CMS
Regeneron Healthcare Solutions, Inc. $55.48 03/22/2024 Food and Beverage Undisputed 01/23/2026 1114104027 CMS
Regeneron Healthcare Solutions, Inc. $36.00 05/15/2024 Food and Beverage Undisputed 01/23/2026 1114104029 CMS
Regeneron Healthcare Solutions, Inc. $21.80 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114104031 CMS
Takeda Pharmaceuticals U.S.A., Inc. $39.77 09/26/2024 Food and Beverage Undisputed 01/23/2026 1137624620 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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Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.