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

SIMON J HANFT

Allopathic & Osteopathic Physicians Neurological Surgery

NPI
1679732960
CMS profile
30523
Location
VALHALLA, NY

General Payments · PY2018–2024

$49,909.20

  • Reported across 78 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$15,553.38

17 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
Consulting Fee $12,250.00 6
Travel and Lodging $2,390.55 3
Food and Beverage $912.83 8

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Omniscient Neurotechnology America Ltd $14,598.40 12
Monteris Medical Corporation $608.16 2
Zap Surgical Systems, Inc. $329.56 2
Stryker Corporation $17.26 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $313.09 10
PY2019 $67.56 3
PY2020 $164.02 2
PY2021 $798.68 4
PY2022 $14,360.96 24
PY2023 $18,651.51 18
PY2024 $15,553.38 17

Payment records · PY2024 (17)

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
Monteris Medical Corporation $108.16 09/30/2024 Food and Beverage Undisputed 01/23/2026 1151972666 CMS
Monteris Medical Corporation $500.00 11/12/2024 Consulting Fee Undisputed 01/23/2026 1151972470 CMS
Omniscient Neurotechnology America Ltd $2,000.00 03/12/2024 Consulting Fee Undisputed 01/23/2026 1154745056 CMS
Omniscient Neurotechnology America Ltd $215.00 03/30/2024 Food and Beverage Undisputed 01/23/2026 1154745065 CMS
Omniscient Neurotechnology America Ltd $3,500.00 04/15/2024 Consulting Fee Undisputed 01/23/2026 1154745058 CMS
Omniscient Neurotechnology America Ltd $809.14 04/15/2024 Travel and Lodging Undisputed 01/23/2026 1154745071 CMS
Omniscient Neurotechnology America Ltd $1,250.00 05/28/2024 Consulting Fee Undisputed 01/23/2026 1154745059 CMS
Omniscient Neurotechnology America Ltd $2,500.00 07/24/2024 Consulting Fee Undisputed 01/23/2026 1154745061 CMS
Omniscient Neurotechnology America Ltd $817.96 07/24/2024 Travel and Lodging Undisputed 01/23/2026 1154745072 CMS
Omniscient Neurotechnology America Ltd $2,500.00 07/26/2024 Consulting Fee Undisputed 01/23/2026 1154745063 CMS
Omniscient Neurotechnology America Ltd $763.45 07/26/2024 Travel and Lodging Undisputed 01/23/2026 1154745073 CMS
Omniscient Neurotechnology America Ltd $152.88 09/30/2024 Food and Beverage Undisputed 01/23/2026 1154745070 CMS
Omniscient Neurotechnology America Ltd $75.97 10/01/2024 Food and Beverage Undisputed 01/23/2026 1154745067 CMS
Omniscient Neurotechnology America Ltd $14.00 10/02/2024 Food and Beverage Undisputed 01/23/2026 1154745069 CMS
Stryker Corporation $17.26 07/31/2024 Food and Beverage Undisputed 01/23/2026 1119847977 CMS
Zap Surgical Systems, Inc. $46.48 08/10/2024 Food and Beverage Undisputed 01/23/2026 1148035525 CMS
Zap Surgical Systems, Inc. $283.08 10/01/2024 Food and Beverage Undisputed 01/23/2026 1148036777 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.