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

SARAH L LEO

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1528564408
CMS profile
11433784
Location
HOLLAND, MI

General Payments · PY2022–2024

$1,430.88

  • Reported across 49 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$419.56

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 $346.06 15
Education $73.50 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2022 $151.26 5
PY2023 $860.06 28
PY2024 $419.56 16

Payment records · PY2024 (16)

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

Program year 2024 20222023 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
AstraZeneca Pharmaceuticals LP $21.49 10/30/2024 Food and Beverage Undisputed 01/23/2026 1110512900 CMS
AstraZeneca Pharmaceuticals LP $16.11 11/15/2024 Food and Beverage Undisputed 01/23/2026 1110509758 CMS
BioCryst US Sales Co., LLC $18.72 05/16/2024 Food and Beverage Undisputed 01/23/2026 1117471644 CMS
CSL Behring $14.01 06/27/2024 Food and Beverage Undisputed 01/23/2026 1134660793 CMS
GENZYME CORPORATION $22.55 04/18/2024 Food and Beverage Undisputed 01/23/2026 1139861256 CMS
GENZYME CORPORATION $26.08 06/06/2024 Food and Beverage Undisputed 01/23/2026 1139861282 CMS
GENZYME CORPORATION $26.13 06/26/2024 Food and Beverage Undisputed 01/23/2026 1139861288 CMS
GENZYME CORPORATION $27.20 10/16/2024 Food and Beverage Undisputed 01/23/2026 1139861340 CMS
Grifols USA, LLC $21.66 03/13/2024 Food and Beverage Undisputed 01/23/2026 1124753718 CMS
Regeneron Healthcare Solutions, Inc. $22.87 03/27/2024 Food and Beverage Undisputed 01/23/2026 1114099117 CMS
Regeneron Healthcare Solutions, Inc. $29.43 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114099119 CMS
Regeneron Healthcare Solutions, Inc. $73.50 09/12/2024 Education Undisputed 01/23/2026 1114099121 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.29 03/08/2024 Food and Beverage Undisputed 01/23/2026 1145420372 CMS
Takeda Pharmaceuticals U.S.A., Inc. $29.49 05/08/2024 Food and Beverage Undisputed 01/23/2026 1145420376 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.87 11/14/2024 Food and Beverage Undisputed 01/23/2026 1145420380 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.16 11/20/2024 Food and Beverage Undisputed 01/23/2026 1145420385 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
2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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