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

LEONID V KARKANITSA

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1669435087
CMS profile
301911
Location
STRATFORD, CT

General Payments · PY2018–2024

$6,287.36

  • Reported across 192 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$983.11

30 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 $983.11 30

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $2,074.74 54
PY2019 $1,874.48 43
PY2020 $719.97 30
PY2021 $325.97 19
PY2022 $162.91 8
PY2023 $146.18 8
PY2024 $983.11 30

Payment records · PY2024 (30)

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 $18.44 01/08/2024 Food and Beverage Undisputed 01/23/2026 1105785340 CMS
AstraZeneca Pharmaceuticals LP $16.70 02/12/2024 Food and Beverage Undisputed 01/23/2026 1104276511 CMS
AstraZeneca Pharmaceuticals LP $120.26 02/27/2024 Food and Beverage Undisputed 01/23/2026 1104479202 CMS
AstraZeneca Pharmaceuticals LP $18.17 03/15/2024 Food and Beverage Undisputed 01/23/2026 1105677539 CMS
AstraZeneca Pharmaceuticals LP $56.84 03/22/2024 Food and Beverage Undisputed 01/23/2026 1104558982 CMS
AstraZeneca Pharmaceuticals LP $116.93 04/25/2024 Food and Beverage Undisputed 01/23/2026 1104405189 CMS
AstraZeneca Pharmaceuticals LP $21.74 04/26/2024 Food and Beverage Undisputed 01/23/2026 1104217649 CMS
AstraZeneca Pharmaceuticals LP $24.07 05/06/2024 Food and Beverage Undisputed 01/23/2026 1104440424 CMS
AstraZeneca Pharmaceuticals LP $25.29 05/20/2024 Food and Beverage Undisputed 01/23/2026 1104561038 CMS
AstraZeneca Pharmaceuticals LP $26.00 06/17/2024 Food and Beverage Undisputed 01/23/2026 1104457696 CMS
AstraZeneca Pharmaceuticals LP $120.28 06/27/2024 Food and Beverage Undisputed 01/23/2026 1105786186 CMS
AstraZeneca Pharmaceuticals LP $17.29 07/19/2024 Food and Beverage Undisputed 01/23/2026 1104545974 CMS
AstraZeneca Pharmaceuticals LP $25.72 07/29/2024 Food and Beverage Undisputed 01/23/2026 1104484150 CMS
AstraZeneca Pharmaceuticals LP $24.85 08/19/2024 Food and Beverage Undisputed 01/23/2026 1104750104 CMS
AstraZeneca Pharmaceuticals LP $32.03 08/23/2024 Food and Beverage Undisputed 01/23/2026 1104299280 CMS
AstraZeneca Pharmaceuticals LP $24.87 09/30/2024 Food and Beverage Undisputed 01/23/2026 1104667195 CMS
AstraZeneca Pharmaceuticals LP $24.87 12/20/2024 Food and Beverage Undisputed 01/23/2026 1105835983 CMS
Exact Sciences Corporation $26.02 08/16/2024 Food and Beverage Undisputed 01/23/2026 1114727470 CMS
GlaxoSmithKline, LLC. $18.24 04/08/2024 Food and Beverage Undisputed 01/23/2026 1116388690 CMS
GlaxoSmithKline, LLC. $19.65 06/10/2024 Food and Beverage Undisputed 01/23/2026 1116205635 CMS
Lilly USA, LLC $25.90 03/08/2024 Food and Beverage Undisputed 01/23/2026 1135130252 CMS
Lundbeck LLC $17.23 01/26/2024 Food and Beverage Undisputed 01/23/2026 1145931669 CMS
Lundbeck LLC $21.66 05/03/2024 Food and Beverage Undisputed 01/23/2026 1145931671 CMS
Lundbeck LLC $14.47 07/26/2024 Food and Beverage Undisputed 01/23/2026 1145931673 CMS
Lundbeck LLC $27.43 09/20/2024 Food and Beverage Undisputed 01/23/2026 1145931675 CMS
Novo Nordisk Inc $19.36 09/09/2024 Food and Beverage Undisputed 01/23/2026 1097261335 CMS
Otsuka America Pharmaceutical, Inc. $13.79 03/18/2024 Food and Beverage Undisputed 01/23/2026 1118919020 CMS
Otsuka America Pharmaceutical, Inc. $21.97 04/19/2024 Food and Beverage Undisputed 01/23/2026 1118919022 CMS
Otsuka America Pharmaceutical, Inc. $22.79 05/13/2024 Food and Beverage Undisputed 01/23/2026 1118919024 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.25 02/21/2024 Food and Beverage Undisputed 01/23/2026 1153682187 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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