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

SAHAR CHITGAR

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1780993311
CMS profile
727728
Location
LAWRENCE, MA

General Payments · PY2019–2024

$996.02

  • Reported across 40 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$376.98

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 $376.98 16

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Exeltis, USA Inc. $87.63 4
ABBVIE INC. $67.59 3
Sumitomo Pharma America, Inc. $52.09 2
Astellas Pharma US Inc $30.98 1
Acerta Pharma LLC $30.54 1
Janssen Pharmaceuticals, Inc $30.12 1
Amgen Inc. $28.23 1
Novo Nordisk AS $20.04 1
SHIELD THERAPEUTICS INC $16.56 1
CooperSurgical, Inc. $13.20 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $51.64 2
PY2022 $122.63 5
PY2023 $444.77 17
PY2024 $376.98 16

Payment records · PY2024 (16)

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

Program year 2024 201920222023 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. $19.36 01/08/2024 Food and Beverage Undisputed 01/23/2026 1103462522 CMS
ABBVIE INC. $24.74 01/26/2024 Food and Beverage Undisputed 01/23/2026 1103462524 CMS
ABBVIE INC. $23.49 02/05/2024 Food and Beverage Undisputed 01/23/2026 1103462526 CMS
Amgen Inc. $28.23 03/18/2024 Food and Beverage Undisputed 01/23/2026 1115502825 CMS
Astellas Pharma US Inc $30.98 11/22/2024 Food and Beverage Undisputed 01/23/2026 1139435780 CMS
AstraZeneca Pharmaceuticals LP $30.54 04/30/2024 Food and Beverage Undisputed 01/23/2026 1104439529 CMS
CooperSurgical, Inc. $13.20 11/04/2024 Food and Beverage Undisputed 01/23/2026 1150794195 CMS
Exeltis, USA Inc. $23.00 10/16/2024 Food and Beverage Undisputed 01/23/2026 1149990527 CMS
Exeltis, USA Inc. $22.94 12/04/2024 Food and Beverage Undisputed 01/23/2026 1149990529 CMS
Exeltis, USA Inc. $20.44 12/11/2024 Food and Beverage Undisputed 01/23/2026 1149990531 CMS
Exeltis, USA Inc. $21.25 12/19/2024 Food and Beverage Undisputed 01/23/2026 1149990533 CMS
Janssen Pharmaceuticals, Inc $30.12 04/09/2024 Food and Beverage Undisputed 01/23/2026 1078039326 CMS
Novo Nordisk Inc $20.04 02/27/2024 Food and Beverage Undisputed 01/23/2026 1097837909 CMS
SHIELD THERAPEUTICS INC $16.56 05/20/2024 Food and Beverage Undisputed 01/23/2026 1150131513 CMS
Sumitomo Pharma America, Inc. $24.58 12/02/2024 Food and Beverage Undisputed 01/23/2026 1148837879 CMS
Sumitomo Pharma America, Inc. $27.51 12/19/2024 Food and Beverage Undisputed 01/23/2026 1148837881 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
2019, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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