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

DENNIS KASIMIAN

Allopathic & Osteopathic Physicians Pathology Anatomic Pathology & Clinical Pathology

NPI
1558326975
CMS profile
1034056
Location
VAN NUYS, CA

General Payments · PY2020–2024

$653.54

  • Reported across 28 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$236.21

9 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 $236.21 9

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $16.42 1
PY2021 $134.61 6
PY2022 $94.80 5
PY2023 $171.50 7
PY2024 $236.21 9

Payment records · PY2024 (9)

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

Program year 2024 2020202120222023 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 $33.54 04/10/2024 Food and Beverage Undisputed 01/23/2026 1104586082 CMS
Blue Earth Diagnostics Limited $22.83 11/06/2024 Food and Beverage Undisputed 01/23/2026 1147800272 CMS
Lilly USA, LLC $31.10 03/21/2024 Food and Beverage Undisputed 01/23/2026 1136155138 CMS
Lilly USA, LLC $20.78 06/26/2024 Food and Beverage Undisputed 01/23/2026 1136135419 CMS
Lilly USA, LLC $25.86 08/27/2024 Food and Beverage Undisputed 01/23/2026 1136150095 CMS
Lilly USA, LLC $17.53 12/02/2024 Food and Beverage Undisputed 01/23/2026 1136141851 CMS
PharmaEssentia USA Corporation $30.31 03/05/2024 Food and Beverage Undisputed 01/23/2026 1137306889 CMS
PharmaEssentia USA Corporation $26.37 08/28/2024 Food and Beverage Undisputed 01/23/2026 1137306974 CMS
PROGENICS PHARMACEUTICALS, INC. $27.89 09/23/2024 Food and Beverage Undisputed 01/23/2026 1128506610 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, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

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.