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

DANIEL E GERSHON

Allopathic & Osteopathic Physicians Pediatrics

NPI
1215929203
CMS profile
281585
Location
LEES SUMMIT, MO

General Payments · PY2018–2024

$2,429.66

  • Reported across 166 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$503.86

32 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 $503.86 32

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
IRONSHORE PHARMACEUTICALS INC. $190.94 13
Corium, Inc. $188.76 10
Cranial Technologies, Inc $38.32 3
Supernus Pharmaceuticals, Inc. $30.57 2
PFIZER INC. $28.90 2
SANOFI PASTEUR INC. $13.21 1
GlaxoSmithKline, LLC. $13.16 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $490.87 36
PY2019 $670.15 50
PY2020 $84.12 7
PY2021 $197.88 14
PY2022 $130.12 8
PY2023 $352.66 19
PY2024 $503.86 32

Payment records · PY2024 (32)

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
Corium, LLC $22.78 02/01/2024 Food and Beverage Undisputed 01/23/2026 1100089016 CMS
Corium, LLC $18.96 02/22/2024 Food and Beverage Undisputed 01/23/2026 1100101298 CMS
Corium, LLC $20.39 03/21/2024 Food and Beverage Undisputed 01/23/2026 1100096371 CMS
Corium, LLC $20.32 04/11/2024 Food and Beverage Undisputed 01/23/2026 1100178626 CMS
Corium, LLC $20.81 05/15/2024 Food and Beverage Undisputed 01/23/2026 1100095137 CMS
Corium, LLC $19.46 06/21/2024 Food and Beverage Undisputed 01/23/2026 1100176156 CMS
Corium, LLC $20.81 07/18/2024 Food and Beverage Undisputed 01/23/2026 1100180054 CMS
Corium, LLC $2.21 09/19/2024 Food and Beverage Undisputed 01/23/2026 1100141709 CMS
Corium, LLC $20.72 09/20/2024 Food and Beverage Undisputed 01/23/2026 1100179810 CMS
Corium, LLC $22.30 10/31/2024 Food and Beverage Undisputed 01/23/2026 1100184493 CMS
Cranial Technologies, Inc $12.00 02/08/2024 Food and Beverage Undisputed 01/23/2026 1082220826 CMS
Cranial Technologies, Inc $13.19 05/22/2024 Food and Beverage Undisputed 01/23/2026 1082220830 CMS
Cranial Technologies, Inc $13.13 09/24/2024 Food and Beverage Undisputed 01/23/2026 1082220828 CMS
GlaxoSmithKline, LLC. $13.16 09/26/2024 Food and Beverage Undisputed 01/23/2026 1116547315 CMS
IRONSHORE PHARMACEUTICALS INC. $0.22 01/17/2024 Food and Beverage Undisputed 01/23/2026 1146277902 CMS
IRONSHORE PHARMACEUTICALS INC. $13.00 01/17/2024 Food and Beverage Undisputed 01/23/2026 1146277910 CMS
IRONSHORE PHARMACEUTICALS INC. $13.70 02/28/2024 Food and Beverage Undisputed 01/23/2026 1146277944 CMS
IRONSHORE PHARMACEUTICALS INC. $14.52 03/27/2024 Food and Beverage Undisputed 01/23/2026 1146277998 CMS
IRONSHORE PHARMACEUTICALS INC. $17.93 04/18/2024 Food and Beverage Undisputed 01/23/2026 1146278062 CMS
IRONSHORE PHARMACEUTICALS INC. $20.15 05/07/2024 Food and Beverage Undisputed 01/23/2026 1146278106 CMS
IRONSHORE PHARMACEUTICALS INC. $16.89 06/06/2024 Food and Beverage Undisputed 01/23/2026 1146278188 CMS
IRONSHORE PHARMACEUTICALS INC. $15.87 07/10/2024 Food and Beverage Undisputed 01/23/2026 1146315375 CMS
IRONSHORE PHARMACEUTICALS INC. $15.95 08/06/2024 Food and Beverage Undisputed 01/23/2026 1146315413 CMS
IRONSHORE PHARMACEUTICALS INC. $16.50 09/11/2024 Food and Beverage Undisputed 01/23/2026 1146328481 CMS
IRONSHORE PHARMACEUTICALS INC. $17.74 10/09/2024 Food and Beverage Undisputed 01/23/2026 1146320937 CMS
IRONSHORE PHARMACEUTICALS INC. $14.42 11/06/2024 Food and Beverage Undisputed 01/23/2026 1146244169 CMS
IRONSHORE PHARMACEUTICALS INC. $14.05 12/11/2024 Food and Beverage Undisputed 01/23/2026 1146305485 CMS
PFIZER INC. $14.10 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131002050 CMS
PFIZER INC. $14.80 07/31/2024 Food and Beverage Undisputed 01/23/2026 1131895682 CMS
SANOFI PASTEUR INC. $13.21 02/13/2024 Food and Beverage Undisputed 01/23/2026 1128743714 CMS
Supernus Pharmaceuticals, Inc. $15.90 08/08/2024 Food and Beverage Undisputed 01/23/2026 1147885270 CMS
Supernus Pharmaceuticals, Inc. $14.67 10/07/2024 Food and Beverage Undisputed 01/23/2026 1147885268 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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