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

STEVEN R SHERWIN

Allopathic & Osteopathic Physicians Obstetrics & Gynecology

NPI
1174559090
CMS profile
53375
Location
GARDEN CITY, NY

General Payments · PY2018–2024

$5,518.92

  • Reported across 191 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$690.35

21 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 $690.35 21

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Amgen Inc. $291.17 4
Exeltis, USA Inc. $113.30 5
Astellas Pharma US Inc $78.84 4
Sumitomo Pharma America, Inc. $68.64 3
Merck Sharp & Dohme Corporation $57.76 2
PFIZER INC. $45.23 2
SHIELD THERAPEUTICS INC $35.41 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $727.05 34
PY2019 $1,468.90 35
PY2020 $402.44 18
PY2021 $787.35 30
PY2022 $675.44 30
PY2023 $767.39 23
PY2024 $690.35 21

Payment records · PY2024 (21)

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. $21.78 03/25/2024 Food and Beverage Undisputed 01/23/2026 1116117948 CMS
Amgen Inc. $125.00 03/26/2024 Food and Beverage Undisputed 01/23/2026 1116117960 CMS
Amgen Inc. $19.39 08/05/2024 Food and Beverage Undisputed 01/23/2026 1116117954 CMS
Amgen Inc. $125.00 10/22/2024 Food and Beverage Undisputed 01/23/2026 1116117967 CMS
Astellas Pharma US Inc $19.22 05/19/2024 Food and Beverage Undisputed 01/23/2026 1139339954 CMS
Astellas Pharma US Inc $14.23 06/25/2024 Food and Beverage Undisputed 01/23/2026 1139370679 CMS
Astellas Pharma US Inc $27.22 09/23/2024 Food and Beverage Undisputed 01/23/2026 1139412327 CMS
Astellas Pharma US Inc $18.17 11/14/2024 Food and Beverage Undisputed 01/23/2026 1139427370 CMS
Exeltis, USA Inc. $23.99 04/29/2024 Food and Beverage Undisputed 01/23/2026 1150004504 CMS
Exeltis, USA Inc. $26.89 06/10/2024 Food and Beverage Undisputed 01/23/2026 1150004506 CMS
Exeltis, USA Inc. $19.64 07/11/2024 Food and Beverage Undisputed 01/23/2026 1150004508 CMS
Exeltis, USA Inc. $20.28 10/24/2024 Food and Beverage Undisputed 01/23/2026 1150004510 CMS
Exeltis, USA Inc. $22.50 11/14/2024 Food and Beverage Undisputed 01/23/2026 1150004512 CMS
Merck Sharp & Dohme LLC $28.46 03/18/2024 Food and Beverage Undisputed 01/23/2026 1141813141 CMS
Merck Sharp & Dohme LLC $29.30 08/15/2024 Food and Beverage Undisputed 01/23/2026 1141813139 CMS
PFIZER INC. $24.18 03/04/2024 Food and Beverage Undisputed 01/23/2026 1131648852 CMS
PFIZER INC. $21.05 12/05/2024 Food and Beverage Undisputed 01/23/2026 1131638209 CMS
SHIELD THERAPEUTICS INC $35.41 02/05/2024 Food and Beverage Undisputed 01/23/2026 1150119614 CMS
Sumitomo Pharma America, Inc. $23.49 04/02/2024 Food and Beverage Undisputed 01/23/2026 1148919279 CMS
Sumitomo Pharma America, Inc. $22.77 10/07/2024 Food and Beverage Undisputed 01/23/2026 1148919281 CMS
Sumitomo Pharma America, Inc. $22.38 12/16/2024 Food and Beverage Undisputed 01/23/2026 1148919283 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.