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

DAVID M KASANOFF

Eye and Vision Services Providers Optometrist

NPI
1114093622
CMS profile
96102
Location
LA MESA, CA

General Payments · PY2018–2024

$139,580.86

  • Reported across 103 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,467.30

37 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 $2,376.61 34
Travel and Lodging $1,025.53 2
Entertainment $65.16 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
TOPCON MEDICAL SYSTEMS, INC. $2,658.34 25
Amgen Inc. $306.73 3
CooperVision Inc. $162.34 2
GLAUKOS CORPORATION $116.67 1
Johnson & Johnson Vision Care, Inc. $106.48 3
OPTOS, INC. $65.16 1
Tarsus Pharmaceuticals, Inc. $51.58 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $123.77 3
PY2019 $298.39 3
PY2020 $230.45 4
PY2021 $169.12 2
PY2022 $85,180.33 27
PY2023 $50,111.50 27
PY2024 $3,467.30 37

Payment records · PY2024 (37)

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
Amgen Inc. $149.01 04/24/2024 Food and Beverage Undisputed 01/23/2026 1111615009 CMS
Amgen Inc. $15.49 11/21/2024 Food and Beverage Undisputed 01/23/2026 1111615011 CMS
Amgen Inc. $142.23 11/21/2024 Food and Beverage Undisputed 01/23/2026 1111615013 CMS
CooperVision Inc. $83.55 10/16/2024 Food and Beverage Undisputed 01/23/2026 1145508657 CMS
CooperVision Inc. $78.79 11/15/2024 Food and Beverage Undisputed 01/23/2026 1145508663 CMS
Glaukos Corporation $116.67 12/16/2024 Food and Beverage Undisputed 01/23/2026 1151984070 CMS
Johnson & Johnson Vision Care, Inc. $29.23 02/23/2024 Food and Beverage Undisputed 01/23/2026 1077681760 CMS
Johnson & Johnson Vision Care, Inc. $27.13 06/01/2024 Food and Beverage Undisputed 01/23/2026 1077681729 CMS
Johnson & Johnson Vision Care, Inc. $50.12 06/07/2024 Food and Beverage Undisputed 01/23/2026 1077681764 CMS
Optos, Inc. $65.16 02/09/2024 Entertainment Undisputed 01/23/2026 1141503292 CMS
Tarsus Pharmaceuticals, Inc. $38.34 11/08/2024 Food and Beverage Undisputed 01/23/2026 1139106909 CMS
Tarsus Pharmaceuticals, Inc. $13.24 12/11/2024 Food and Beverage Undisputed 01/23/2026 1139106911 CMS
Topcon Healthcare, Inc. $84.68 01/02/2024 Food and Beverage Undisputed 01/23/2026 1145882322 CMS
Topcon Healthcare, Inc. $74.28 01/19/2024 Food and Beverage Undisputed 01/23/2026 1145882336 CMS
Topcon Healthcare, Inc. $36.63 02/02/2024 Food and Beverage Undisputed 01/23/2026 1145882330 CMS
Topcon Healthcare, Inc. $223.36 03/02/2024 Food and Beverage Undisputed 01/23/2026 1145882332 CMS
Topcon Healthcare, Inc. $29.33 03/18/2024 Food and Beverage Undisputed 01/23/2026 1145882316 CMS
Topcon Healthcare, Inc. $73.72 03/19/2024 Food and Beverage Undisputed 01/23/2026 1145882318 CMS
Topcon Healthcare, Inc. $143.50 05/02/2024 Food and Beverage Undisputed 01/23/2026 1145882334 CMS
Topcon Healthcare, Inc. $46.60 06/15/2024 Food and Beverage Undisputed 01/23/2026 1145882338 CMS
Topcon Healthcare, Inc. $55.92 07/12/2024 Food and Beverage Undisputed 01/23/2026 1145882328 CMS
Topcon Healthcare, Inc. $12.08 07/26/2024 Food and Beverage Undisputed 01/23/2026 1145882324 CMS
Topcon Healthcare, Inc. $190.03 07/27/2024 Food and Beverage Undisputed 01/23/2026 1145882326 CMS
Topcon Healthcare, Inc. $86.97 08/01/2024 Food and Beverage Undisputed 01/23/2026 1145882340 CMS
Topcon Healthcare, Inc. $75.08 08/07/2024 Food and Beverage Undisputed 01/23/2026 1145882342 CMS
Topcon Healthcare, Inc. $61.31 08/31/2024 Food and Beverage Undisputed 01/23/2026 1145882320 CMS
Topcon Healthcare, Inc. $915.72 10/18/2024 Travel and Lodging Undisputed 01/23/2026 1145882354 CMS
Topcon Healthcare, Inc. $14.71 10/19/2024 Food and Beverage Undisputed 01/23/2026 1145882356 CMS
Topcon Healthcare, Inc. $62.66 10/19/2024 Food and Beverage Undisputed 01/23/2026 1145882358 CMS
Topcon Healthcare, Inc. $109.81 10/20/2024 Travel and Lodging Undisputed 01/23/2026 1145882360 CMS
Topcon Healthcare, Inc. $36.56 10/20/2024 Food and Beverage Undisputed 01/23/2026 1145882362 CMS
Topcon Healthcare, Inc. $97.62 10/24/2024 Food and Beverage Undisputed 01/23/2026 1145882364 CMS
Topcon Healthcare, Inc. $5.54 12/09/2024 Food and Beverage Undisputed 01/23/2026 1145882346 CMS
Topcon Healthcare, Inc. $58.57 12/12/2024 Food and Beverage Undisputed 01/23/2026 1145882350 CMS
Topcon Healthcare, Inc. $20.00 12/22/2024 Food and Beverage Undisputed 01/23/2026 1145882352 CMS
Topcon Healthcare, Inc. $3.66 12/24/2024 Food and Beverage Undisputed 01/23/2026 1145882344 CMS
Topcon Healthcare, Inc. $140.00 12/30/2024 Food and Beverage Undisputed 01/23/2026 1145882348 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

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.