ZACHARY LESHEN

Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology MISHAWAKA, IN NPI 1285646729

General Payments — all program years on this page

$12,208.50

  • Category: General Payments
  • Program years: PY2018–2024
  • Record count: 532
  • As of (CMS publication): 2026-01-23

Latest program year (PY2024): $1,447.74 across 68 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is 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

Latest program year (PY2024) · sorted by reported total.

Nature of paymentAmountRecords
Food and Beverage $1,447.7468

By paying entity

Latest program year (PY2024) · sorted by reported total.

By program year

Program yearAmountRecords
2018 $4,388.61115
2019 $1,829.0581
2020 $791.0349
2021 $865.5353
2022 $1,738.13101
2023 $1,148.4165
2024 $1,447.7468

Records — PY2024 (68)

Record IDPaying entityAmountDate Nature of paymentDispute statusPublishedSource
1078019564 Janssen Pharmaceuticals, Inc $14.31 01/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1080718501 ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $16.45 04/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1080718553 ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $13.54 08/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1080718577 ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $15.12 09/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1080718597 ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $17.21 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1080718647 ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $15.58 12/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053396 Novartis Pharmaceuticals Corporation $25.87 02/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053400 Novartis Pharmaceuticals Corporation $25.87 03/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053404 Novartis Pharmaceuticals Corporation $24.51 04/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053406 Novartis Pharmaceuticals Corporation $17.94 02/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053408 Novartis Pharmaceuticals Corporation $25.18 05/02/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053412 Novartis Pharmaceuticals Corporation $22.72 03/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053414 Novartis Pharmaceuticals Corporation $15.62 04/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053416 Novartis Pharmaceuticals Corporation $16.30 05/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053418 Novartis Pharmaceuticals Corporation $19.81 05/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053420 Novartis Pharmaceuticals Corporation $25.87 06/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053422 Novartis Pharmaceuticals Corporation $8.43 05/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053424 Novartis Pharmaceuticals Corporation $21.76 05/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053428 Novartis Pharmaceuticals Corporation $25.87 07/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053434 Novartis Pharmaceuticals Corporation $14.63 07/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053438 Novartis Pharmaceuticals Corporation $12.38 08/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053444 Novartis Pharmaceuticals Corporation $14.21 09/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053446 Novartis Pharmaceuticals Corporation $11.77 11/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053450 Novartis Pharmaceuticals Corporation $2.22 11/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087053452 Novartis Pharmaceuticals Corporation $18.56 12/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1092513953 Boston Scientific Corporation $25.10 01/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1115866437 Amgen Inc. $15.65 01/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1115866447 Amgen Inc. $13.29 04/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1117948559 Boehringer Ingelheim Pharmaceuticals, Inc. $20.47 10/28/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1120138025 Vital Connect, Inc $39.72 08/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1125865453 Penumbra, Inc. $32.40 08/02/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1125865455 Penumbra, Inc. $25.19 09/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1129443862 Esperion Therapeutics, Inc. $15.12 01/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131030099 PFIZER INC. $16.40 02/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131058657 PFIZER INC. $17.91 01/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131060853 PFIZER INC. $17.04 03/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131464104 PFIZER INC. $17.04 04/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131605486 PFIZER INC. $17.35 05/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131748458 PFIZER INC. $15.36 07/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131949478 PFIZER INC. $15.70 09/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1132268785 SCPHARMACEUTICALS INC. $14.89 04/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1133234540 CVRx, Inc. $94.69 01/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1133234542 CVRx, Inc. $20.20 03/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1133234544 CVRx, Inc. $15.99 06/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1138553660 Veryan Medical Incorporated $22.60 02/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772558 SANOFI-AVENTIS U.S. LLC $23.33 01/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772566 SANOFI-AVENTIS U.S. LLC $13.40 02/02/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772570 SANOFI-AVENTIS U.S. LLC $14.72 02/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772584 SANOFI-AVENTIS U.S. LLC $13.84 03/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772588 SANOFI-AVENTIS U.S. LLC $18.72 03/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772596 SANOFI-AVENTIS U.S. LLC $14.08 05/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139772604 SANOFI-AVENTIS U.S. LLC $13.57 06/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141713326 Merck Sharp & Dohme LLC $16.38 06/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141713334 Merck Sharp & Dohme LLC $16.29 12/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141713336 Merck Sharp & Dohme LLC $30.90 05/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141713338 Merck Sharp & Dohme LLC $24.54 10/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141931509 Merck Sharp & Dohme LLC $27.66 09/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141951133 Merck Sharp & Dohme LLC $24.83 07/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1142234178 ABIOMED $98.38 01/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1142234216 ABIOMED $25.07 02/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1142234276 ABIOMED $17.37 10/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1146904116 Philips North America LLC $18.64 11/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154041551 iRhythm Technologies, Inc. $30.12 12/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154876318 Kiniksa Pharmaceuticals International, plc $19.59 03/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154876350 Kiniksa Pharmaceuticals International, plc $17.62 04/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154876372 Kiniksa Pharmaceuticals International, plc $15.61 05/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154876408 Kiniksa Pharmaceuticals International, plc $21.65 08/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154876422 Kiniksa Pharmaceuticals International, plc $17.59 09/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS

Provenance & corrections

  • Dataset: CMS Open Payments — General Payments
  • Source: CMS Open Payments dataset (bulk file)
  • Publisher of source data: Centers for Medicare & Medicaid Services
  • 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.