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

MARYAM HEDAYATZADEH

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1700013182
CMS profile
167457
Location
NORWALK, CT

General Payments · PY2018–2024

$2,184.79

  • Reported across 114 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$422.48

15 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 $422.48 15

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $632.76 36
PY2019 $498.00 30
PY2020 $136.66 7
PY2021 $24.64 1
PY2022 $168.23 12
PY2023 $302.02 13
PY2024 $422.48 15

Payment records · PY2024 (15)

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
ABBVIE INC. $30.42 01/24/2024 Food and Beverage Undisputed 01/23/2026 1103898954 CMS
Astellas Pharma US Inc $19.93 10/09/2024 Food and Beverage Undisputed 01/23/2026 1139406239 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.35 11/07/2024 Food and Beverage Undisputed 01/23/2026 1086193016 CMS
CooperSurgical, Inc. $19.68 05/22/2024 Food and Beverage Undisputed 01/23/2026 1150797617 CMS
CooperSurgical, Inc. $18.25 06/18/2024 Food and Beverage Undisputed 01/23/2026 1150797631 CMS
CooperSurgical, Inc. $21.96 11/20/2024 Food and Beverage Undisputed 01/23/2026 1150797663 CMS
Exact Sciences Corporation $33.89 01/10/2024 Food and Beverage Undisputed 01/23/2026 1114697574 CMS
Exact Sciences Corporation $22.97 09/19/2024 Food and Beverage Undisputed 01/23/2026 1114697580 CMS
Exact Sciences Corporation $22.30 12/12/2024 Food and Beverage Undisputed 01/23/2026 1114697586 CMS
Exeltis, USA Inc. $105.20 02/28/2024 Food and Beverage Undisputed 01/23/2026 1149995106 CMS
Merck Sharp & Dohme LLC $26.35 02/08/2024 Food and Beverage Undisputed 01/23/2026 1141945301 CMS
MILLICENT US INC $21.80 11/21/2024 Food and Beverage Undisputed 01/23/2026 1150907801 CMS
Organon Llc $20.01 05/09/2024 Food and Beverage Undisputed 01/23/2026 1136207523 CMS
PFIZER INC. $21.75 04/11/2024 Food and Beverage Undisputed 01/23/2026 1131408322 CMS
Sumitomo Pharma America, Inc. $21.62 10/31/2024 Food and Beverage Undisputed 01/23/2026 1148863067 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

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