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

YAZEN ASSAF

Allopathic & Osteopathic Physicians Surgery

NPI
1962938118
CMS profile
11395233
Location
HOBART, IN

General Payments · PY2023–2024

$2,965.28

  • Reported across 24 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$2,932.33

22 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
Travel and Lodging $1,419.57 7
Education $1,000.00 1
Food and Beverage $512.76 14

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
INTUITIVE SURGICAL, INC. $2,241.36 8
DAVOL INC. $419.68 5
Medtronic, Inc. $136.03 3
BECTON, DICKINSON AND COMPANY $40.69 1
Abbott Laboratories $24.83 1
Kerecis Limited $21.63 1
Lilly USA, LLC $17.18 1
AIMMUNE THERAPEUTICS, INC. $16.72 1
Teleflex LLC $14.21 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $32.95 2
PY2024 $2,932.33 22

Payment records · PY2024 (22)

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

Program year 2024 2023 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
Abbott Laboratories $24.83 08/29/2024 Food and Beverage Undisputed 01/23/2026 1125362864 CMS
AIMMUNE THERAPEUTICS, INC. $16.72 10/16/2024 Food and Beverage Undisputed 01/23/2026 1146990996 CMS
Becton, Dickinson and Company $40.69 09/30/2024 Food and Beverage Undisputed 01/23/2026 1127613330 CMS
Davol Inc. $19.68 01/31/2024 Food and Beverage Undisputed 01/23/2026 1127648998 CMS
Davol Inc. $151.45 09/18/2024 Food and Beverage Undisputed 01/23/2026 1127649024 CMS
Davol Inc. $207.19 09/29/2024 Travel and Lodging Undisputed 01/23/2026 1127649028 CMS
Davol Inc. $11.53 09/30/2024 Food and Beverage Undisputed 01/23/2026 1127649020 CMS
Davol Inc. $29.83 09/30/2024 Food and Beverage Undisputed 01/23/2026 1127649022 CMS
INTUITIVE SURGICAL, INC. $30.00 12/02/2024 Travel and Lodging Undisputed 01/23/2026 1137177824 CMS
INTUITIVE SURGICAL, INC. $703.41 12/02/2024 Travel and Lodging Undisputed 01/23/2026 1137223602 CMS
INTUITIVE SURGICAL, INC. $143.00 12/04/2024 Travel and Lodging Undisputed 01/23/2026 1137232200 CMS
INTUITIVE SURGICAL, INC. $1,000.00 12/06/2024 Education Undisputed 01/23/2026 1137113873 CMS
INTUITIVE SURGICAL, INC. $28.98 12/06/2024 Food and Beverage Undisputed 01/23/2026 1137202692 CMS
INTUITIVE SURGICAL, INC. $30.00 12/06/2024 Travel and Lodging Undisputed 01/23/2026 1137261616 CMS
INTUITIVE SURGICAL, INC. $143.00 12/07/2024 Travel and Lodging Undisputed 01/23/2026 1137194403 CMS
INTUITIVE SURGICAL, INC. $162.97 12/07/2024 Travel and Lodging Undisputed 01/23/2026 1137220821 CMS
Kerecis Limited $21.63 05/22/2024 Food and Beverage Undisputed 01/23/2026 1120100168 CMS
Lilly USA, LLC $17.18 01/18/2024 Food and Beverage Undisputed 01/23/2026 1135475098 CMS
Medtronic, Inc. $13.69 06/26/2024 Food and Beverage Undisputed 01/23/2026 1119572413 CMS
Medtronic, Inc. $43.89 09/03/2024 Food and Beverage Undisputed 01/23/2026 1119572415 CMS
Medtronic, Inc. $78.45 10/11/2024 Food and Beverage Undisputed 01/23/2026 1119572417 CMS
Teleflex LLC $14.21 12/04/2024 Food and Beverage Undisputed 01/23/2026 1142074453 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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