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

GREGORY SHIFRIN

NPI
1477688604
CMS profile
157352
Location
BROOKLYN, NY

General Payments · PY2018–2024

$3,327.10

  • Reported across 123 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$392.49

20 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 $392.49 20

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
SHIELD THERAPEUTICS INC $88.74 4
Astellas Pharma US Inc $86.58 5
PFIZER INC. $71.95 3
Evofem Biosciences, Inc. $45.52 2
Ardelyx, Inc. $29.41 1
Biogen, Inc. $24.37 1
MAYNE PHARMA COMMERCIAL LLC $18.89 1
Hologic Sales and Service, LLC $14.41 1
Organon LLC $12.62 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $379.15 26
PY2019 $394.87 13
PY2020 $831.59 15
PY2021 $538.60 25
PY2022 $251.83 14
PY2023 $538.57 10
PY2024 $392.49 20

Payment records · PY2024 (20)

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
Ardelyx, Inc. $29.41 11/26/2024 Food and Beverage Undisputed 01/23/2026 1146707762 CMS
Astellas Pharma US Inc $15.26 02/01/2024 Food and Beverage Undisputed 01/23/2026 1139348844 CMS
Astellas Pharma US Inc $18.11 03/14/2024 Food and Beverage Undisputed 01/23/2026 1139348842 CMS
Astellas Pharma US Inc $14.79 04/30/2024 Food and Beverage Undisputed 01/23/2026 1139348890 CMS
Astellas Pharma US Inc $18.49 06/13/2024 Food and Beverage Undisputed 01/23/2026 1139349192 CMS
Astellas Pharma US Inc $19.93 08/29/2024 Food and Beverage Undisputed 01/23/2026 1139349230 CMS
Biogen, Inc. $24.37 05/22/2024 Food and Beverage Undisputed 01/23/2026 1104861782 CMS
Evofem Biosciences, Inc. $21.20 03/05/2024 Food and Beverage Undisputed 01/23/2026 1091288233 CMS
Evofem Biosciences, Inc. $24.32 08/14/2024 Food and Beverage Undisputed 01/23/2026 1091288237 CMS
Hologic Sales and Service, LLC $14.41 02/27/2024 Food and Beverage Undisputed 01/23/2026 1084874530 CMS
MAYNE PHARMA COMMERCIAL LLC $18.89 03/08/2024 Food and Beverage Undisputed 01/23/2026 1154686957 CMS
Organon Llc $0.45 02/29/2024 Food and Beverage Undisputed 01/23/2026 1136251251 CMS
Organon Llc $12.17 02/29/2024 Food and Beverage Undisputed 01/23/2026 1136251255 CMS
PFIZER INC. $20.12 05/16/2024 Food and Beverage Undisputed 01/23/2026 1131550237 CMS
PFIZER INC. $28.43 10/29/2024 Food and Beverage Undisputed 01/23/2026 1130877762 CMS
PFIZER INC. $23.40 12/05/2024 Food and Beverage Undisputed 01/23/2026 1131628108 CMS
SHIELD THERAPEUTICS INC $23.76 04/10/2024 Food and Beverage Undisputed 01/23/2026 1150127061 CMS
SHIELD THERAPEUTICS INC $19.20 08/08/2024 Food and Beverage Undisputed 01/23/2026 1150141406 CMS
SHIELD THERAPEUTICS INC $23.86 11/12/2024 Food and Beverage Undisputed 01/23/2026 1150153784 CMS
SHIELD THERAPEUTICS INC $21.92 12/12/2024 Food and Beverage Undisputed 01/23/2026 1150157602 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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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.