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

LEONARD ANTHONY VALENTINO

Allopathic & Osteopathic Physicians Pediatrics Pediatric Hematology-Oncology

NPI
1952336208
CMS profile
361387
Location
CHICAGO, IL

General Payments · PY2020–2024

$117,452.73

  • Reported across 109 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$34,331.75

24 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
Consulting Fee $32,437.54 12
Travel and Lodging $1,509.14 8
Food and Beverage $385.07 4

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $8,198.43 3
PY2021 $22,625.26 13
PY2022 $30,352.92 35
PY2023 $21,944.37 34
PY2024 $34,331.75 24

Payment records · PY2024 (24)

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

Program year 2024 2020202120222023 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
BioMarin Pharmaceutical Inc. $2,967.18 12/31/2024 Consulting Fee Undisputed 01/23/2026 1127057739 CMS
BioMarin Pharmaceutical Inc. $2,967.18 12/31/2024 Consulting Fee Undisputed 01/23/2026 1127057761 CMS
BioMarin Pharmaceutical Inc. $2,967.18 12/31/2024 Consulting Fee Undisputed 01/23/2026 1127057763 CMS
GENZYME CORPORATION $9,922.00 03/18/2024 Consulting Fee Undisputed 01/23/2026 1139570284 CMS
HEMA Biologics, LLC $1,500.00 07/11/2024 Consulting Fee Undisputed 01/23/2026 1152821359 CMS
Novartis Pharmaceuticals Corporation $744.42 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1087432888 CMS
Novartis Pharmaceuticals Corporation $53.00 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1087432890 CMS
Novartis Pharmaceuticals Corporation $26.56 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1087432892 CMS
Novartis Pharmaceuticals Corporation $552.20 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1087432894 CMS
Novartis Pharmaceuticals Corporation $35.89 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1087432896 CMS
Novartis Pharmaceuticals Corporation $191.49 03/13/2024 Food and Beverage Undisputed 01/23/2026 1087432882 CMS
Novartis Pharmaceuticals Corporation $63.84 03/13/2024 Food and Beverage Undisputed 01/23/2026 1087432884 CMS
Novartis Pharmaceuticals Corporation $12.72 03/13/2024 Travel and Lodging Undisputed 01/23/2026 1087432898 CMS
Novartis Pharmaceuticals Corporation $45.14 03/14/2024 Food and Beverage Undisputed 01/23/2026 1087432886 CMS
Novartis Pharmaceuticals Corporation $24.35 03/14/2024 Travel and Lodging Undisputed 01/23/2026 1087432900 CMS
Novartis Pharmaceuticals Corporation $60.00 03/14/2024 Travel and Lodging Undisputed 01/23/2026 1087432902 CMS
Regeneron Pharmaceuticals, Inc. $881.00 03/22/2024 Consulting Fee Undisputed 01/23/2026 1114406105 CMS
Regeneron Pharmaceuticals, Inc. $881.00 03/22/2024 Consulting Fee Undisputed 01/23/2026 1114406107 CMS
Regeneron Pharmaceuticals, Inc. $1,762.00 04/26/2024 Consulting Fee Undisputed 01/23/2026 1114406109 CMS
Takeda Pharmaceuticals U.S.A., Inc. $5,040.00 03/18/2024 Consulting Fee Undisputed 01/23/2026 1137691191 CMS
Takeda Pharmaceuticals U.S.A., Inc. $84.60 03/28/2024 Food and Beverage Undisputed 01/23/2026 1137691193 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1,890.00 05/28/2024 Consulting Fee Undisputed 01/23/2026 1137691195 CMS
Takeda Pharmaceuticals U.S.A., Inc. $820.00 11/21/2024 Consulting Fee Undisputed 01/23/2026 1137691197 CMS
Takeda Pharmaceuticals U.S.A., Inc. $840.00 11/25/2024 Consulting Fee Undisputed 01/23/2026 1137691199 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
2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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