Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

MICHAEL L KASPER

Allopathic & Osteopathic Physicians Pediatrics

NPI
1215016225
CMS profile
54448
Location
LEES SUMMIT, MO

General Payments · PY2019–2025

$2,745.18

  • Reported across 144 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$350.08

17 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

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $350.08 17

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $194.59 11
PY2020 $345.14 18
PY2021 $520.32 27
PY2022 $639.07 39
PY2023 $400.99 16
PY2024 $294.99 16
PY2025 $350.08 17

Payment records · PY2025 (17)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Collegium Pharmaceutical, Inc. $16.35 01/16/2025 Food and Beverage Undisputed 06/30/2026 1224135658 CMS
Collegium Pharmaceutical, Inc. $18.01 02/13/2025 Food and Beverage Undisputed 06/30/2026 1224135652 CMS
Collegium Pharmaceutical, Inc. $20.46 02/28/2025 Food and Beverage Undisputed 06/30/2026 1224135654 CMS
Collegium Pharmaceutical, Inc. $22.66 03/28/2025 Food and Beverage Undisputed 06/30/2026 1224135656 CMS
Corium, LLC $24.20 08/25/2025 Food and Beverage Undisputed 06/30/2026 1185829830 CMS
Corium, LLC $31.65 10/09/2025 Food and Beverage Undisputed 06/30/2026 1185847084 CMS
Corium, LLC $27.22 11/06/2025 Food and Beverage Undisputed 06/30/2026 1185838906 CMS
Cranial Technologies, Inc $14.09 03/21/2025 Food and Beverage Undisputed 06/30/2026 1246293388 CMS
Merck Sharp & Dohme LLC $20.06 08/20/2025 Food and Beverage Undisputed 06/30/2026 1238386234 CMS
Noven Therapeutics, LLC $15.42 06/27/2025 Food and Beverage Undisputed 06/30/2026 1240402190 CMS
SANOFI PASTEUR INC. $27.39 08/21/2025 Food and Beverage Undisputed 06/30/2026 1227009787 CMS
SANOFI PASTEUR INC. $21.58 10/30/2025 Food and Beverage Undisputed 06/30/2026 1227009793 CMS
Supernus Pharmaceuticals, Inc. $15.11 03/24/2025 Food and Beverage Undisputed 06/30/2026 1244874425 CMS
Supernus Pharmaceuticals, Inc. $17.96 06/09/2025 Food and Beverage Undisputed 06/30/2026 1244874429 CMS
Supernus Pharmaceuticals, Inc. $18.33 08/18/2025 Food and Beverage Undisputed 06/30/2026 1244874423 CMS
Tris Pharma Inc $18.75 02/05/2025 Food and Beverage Undisputed 06/30/2026 1192270968 CMS
Tris Pharma Inc $20.84 07/11/2025 Food and Beverage Undisputed 06/30/2026 1192270970 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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