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

SIMONA O TREIDLER

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1376888008
CMS profile
4647037
Location
STONY BROOK, NY

General Payments · PY2018–2024

$1,514.08

  • Reported across 62 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$379.05

16 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 $359.05 15
Education $20.00 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
MITSUBISHI TANABE PHARMA AMERICA, INC. $184.15 8
Biogen, Inc. $45.91 2
GENZYME CORPORATION $36.85 1
Amylyx Pharmaceuticals, Inc. $29.58 1
NS Pharma, Inc. $22.25 1
ITF Therapeutics LLC $21.54 1
CSL Behring $20.00 1
BAXTER HEALTHCARE $18.77 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $29.78 2
PY2019 $53.90 3
PY2022 $282.14 11
PY2023 $769.21 30
PY2024 $379.05 16

Payment records · PY2024 (16)

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

Program year 2024 2018201920222023 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
Amylyx Pharmaceuticals, Inc. $29.58 01/16/2024 Food and Beverage Undisputed 01/23/2026 1148254493 CMS
Baxter Healthcare $18.77 06/18/2024 Food and Beverage Undisputed 01/23/2026 1120650541 CMS
Biogen, Inc. $19.20 05/08/2024 Food and Beverage Undisputed 01/23/2026 1104868266 CMS
Biogen, Inc. $26.71 12/03/2024 Food and Beverage Undisputed 01/23/2026 1104878710 CMS
CSL Behring $20.00 01/18/2024 Education Undisputed 01/23/2026 1134648619 CMS
GENZYME CORPORATION $36.85 02/06/2024 Food and Beverage Undisputed 01/23/2026 1139751355 CMS
ITF Therapeutics LLC $21.54 08/06/2024 Food and Beverage Undisputed 01/23/2026 1082127327 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $25.10 01/23/2024 Food and Beverage Undisputed 01/23/2026 1144506374 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $19.75 03/26/2024 Food and Beverage Undisputed 01/23/2026 1144506612 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $25.75 04/16/2024 Food and Beverage Undisputed 01/23/2026 1144506618 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $19.35 05/21/2024 Food and Beverage Undisputed 01/23/2026 1144506760 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $26.24 06/25/2024 Food and Beverage Undisputed 01/23/2026 1144506754 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $19.01 07/16/2024 Food and Beverage Undisputed 01/23/2026 1144512667 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $21.71 08/06/2024 Food and Beverage Undisputed 01/23/2026 1144512759 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $27.24 08/27/2024 Food and Beverage Undisputed 01/23/2026 1144506942 CMS
NS Pharma, Inc. $22.25 04/02/2024 Food and Beverage Undisputed 01/23/2026 1139459736 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, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , 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.