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

KARO K ARZOO

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1306862859
CMS profile
104157
Location
BURBANK, CA

General Payments · PY2018–2024

$9,238.64

  • Reported across 63 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,532.20

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
Consulting Fee $2,010.00 1
Food and Beverage $515.21 21
Education $6.99 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Acerta Pharma LLC $2,016.99 2
Dendreon Pharmaceuticals LLC $230.36 17
Gilead Sciences, Inc. $165.49 3
E.R. Squibb & Sons, L.L.C. $119.36 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,899.09 11
PY2019 $254.73 4
PY2020 $13.34 1
PY2021 $2,555.08 11
PY2022 $250.41 2
PY2023 $733.79 11
PY2024 $2,532.20 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
AstraZeneca Pharmaceuticals LP $2,010.00 12/19/2024 Consulting Fee Undisputed 01/23/2026 1105783532 CMS
AstraZeneca Pharmaceuticals LP $6.99 12/20/2024 Education Undisputed 01/23/2026 1104773934 CMS
Dendreon Pharmaceuticals LLC $3.26 01/02/2024 Food and Beverage Undisputed 01/23/2026 1149312214 CMS
Dendreon Pharmaceuticals LLC $8.12 01/03/2024 Food and Beverage Undisputed 01/23/2026 1149312216 CMS
Dendreon Pharmaceuticals LLC $4.17 02/09/2024 Food and Beverage Undisputed 01/23/2026 1149312218 CMS
Dendreon Pharmaceuticals LLC $12.53 02/15/2024 Food and Beverage Undisputed 01/23/2026 1149312220 CMS
Dendreon Pharmaceuticals LLC $8.43 03/21/2024 Food and Beverage Undisputed 01/23/2026 1149312222 CMS
Dendreon Pharmaceuticals LLC $19.86 04/19/2024 Food and Beverage Undisputed 01/23/2026 1149312224 CMS
Dendreon Pharmaceuticals LLC $14.65 04/25/2024 Food and Beverage Undisputed 01/23/2026 1149312226 CMS
Dendreon Pharmaceuticals LLC $23.29 05/23/2024 Food and Beverage Undisputed 01/23/2026 1149312228 CMS
Dendreon Pharmaceuticals LLC $17.53 06/07/2024 Food and Beverage Undisputed 01/23/2026 1149312230 CMS
Dendreon Pharmaceuticals LLC $8.89 06/11/2024 Food and Beverage Undisputed 01/23/2026 1149312232 CMS
Dendreon Pharmaceuticals LLC $17.17 07/10/2024 Food and Beverage Undisputed 01/23/2026 1149312234 CMS
Dendreon Pharmaceuticals LLC $8.06 08/13/2024 Food and Beverage Undisputed 01/23/2026 1149312236 CMS
Dendreon Pharmaceuticals LLC $9.89 09/16/2024 Food and Beverage Undisputed 01/23/2026 1149312238 CMS
Dendreon Pharmaceuticals LLC $24.33 10/12/2024 Food and Beverage Undisputed 01/23/2026 1149312240 CMS
Dendreon Pharmaceuticals LLC $13.21 10/25/2024 Food and Beverage Undisputed 01/23/2026 1149312242 CMS
Dendreon Pharmaceuticals LLC $19.22 11/09/2024 Food and Beverage Undisputed 01/23/2026 1149312244 CMS
Dendreon Pharmaceuticals LLC $17.75 11/14/2024 Food and Beverage Undisputed 01/23/2026 1149312246 CMS
E.R. Squibb & Sons, L.L.C. $119.36 09/10/2024 Food and Beverage Undisputed 01/23/2026 1101562467 CMS
Gilead Sciences, Inc. $57.15 04/19/2024 Food and Beverage Undisputed 01/23/2026 1133805311 CMS
Gilead Sciences, Inc. $103.80 04/24/2024 Food and Beverage Undisputed 01/23/2026 1133805313 CMS
Gilead Sciences, Inc. $4.54 05/10/2024 Food and Beverage Undisputed 01/23/2026 1133805315 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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