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 L MAYER

Allopathic & Osteopathic Physicians Pediatrics Pediatric Allergy/Immunology

NPI
1245273135
CMS profile
56027
Location
SMITHTOWN, NY

General Payments · PY2018–2024

$3,619.95

  • Reported across 151 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$610.55

31 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 $610.55 31

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $370.76 8
PY2019 $628.18 29
PY2020 $128.45 7
PY2021 $380.04 9
PY2022 $665.68 32
PY2023 $836.29 35
PY2024 $610.55 31

Payment records · PY2024 (31)

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
AstraZeneca Pharmaceuticals LP $17.42 01/04/2024 Food and Beverage Undisputed 01/23/2026 1104496612 CMS
AstraZeneca Pharmaceuticals LP $17.00 07/26/2024 Food and Beverage Undisputed 01/23/2026 1104472712 CMS
Aytu BioPharma, Inc. $22.00 11/22/2024 Food and Beverage Undisputed 01/23/2026 1082662149 CMS
BioCryst US Sales Co., LLC $20.51 10/10/2024 Food and Beverage Undisputed 01/23/2026 1117472138 CMS
CSL Behring $19.99 11/14/2024 Food and Beverage Undisputed 01/23/2026 1134650411 CMS
Genentech USA, Inc. $17.53 11/07/2024 Food and Beverage Undisputed 01/23/2026 1132994292 CMS
GENZYME CORPORATION $44.39 01/11/2024 Food and Beverage Undisputed 01/23/2026 1139588865 CMS
GENZYME CORPORATION $25.08 12/12/2024 Food and Beverage Undisputed 01/23/2026 1139588973 CMS
GlaxoSmithKline, LLC. $21.26 02/01/2024 Food and Beverage Undisputed 01/23/2026 1116552309 CMS
GlaxoSmithKline, LLC. $22.91 02/15/2024 Food and Beverage Undisputed 01/23/2026 1116112108 CMS
GlaxoSmithKline, LLC. $22.03 04/18/2024 Food and Beverage Undisputed 01/23/2026 1116541128 CMS
GlaxoSmithKline, LLC. $4.76 04/25/2024 Food and Beverage Undisputed 01/23/2026 1116515227 CMS
GlaxoSmithKline, LLC. $23.02 05/16/2024 Food and Beverage Undisputed 01/23/2026 1116436479 CMS
GlaxoSmithKline, LLC. $20.17 06/20/2024 Food and Beverage Undisputed 01/23/2026 1115944237 CMS
GlaxoSmithKline, LLC. $23.20 06/27/2024 Food and Beverage Undisputed 01/23/2026 1116128064 CMS
GlaxoSmithKline, LLC. $24.66 10/03/2024 Food and Beverage Undisputed 01/23/2026 1116616544 CMS
GlaxoSmithKline, LLC. $19.33 10/24/2024 Food and Beverage Undisputed 01/23/2026 1115769353 CMS
GlaxoSmithKline, LLC. $4.91 12/04/2024 Food and Beverage Undisputed 01/23/2026 1116601813 CMS
GlaxoSmithKline, LLC. $18.09 12/05/2024 Food and Beverage Undisputed 01/23/2026 1116462272 CMS
Incyte Corporation $20.26 04/05/2024 Food and Beverage Undisputed 01/23/2026 1141268623 CMS
Incyte Corporation $18.58 06/06/2024 Food and Beverage Undisputed 01/23/2026 1141251516 CMS
kaleo, Inc. $19.57 03/28/2024 Food and Beverage Undisputed 01/23/2026 1126623770 CMS
PFIZER INC. $19.01 05/08/2024 Food and Beverage Undisputed 01/23/2026 1131451549 CMS
PFIZER INC. $20.38 10/31/2024 Food and Beverage Undisputed 01/23/2026 1131213266 CMS
Phadia US Inc. $18.93 05/21/2024 Food and Beverage Undisputed 01/23/2026 1067577576 CMS
Regeneron Healthcare Solutions, Inc. $16.50 02/09/2024 Food and Beverage Undisputed 01/23/2026 1114110473 CMS
Regeneron Healthcare Solutions, Inc. $17.43 06/17/2024 Food and Beverage Undisputed 01/23/2026 1114110475 CMS
Regeneron Healthcare Solutions, Inc. $24.00 10/17/2024 Food and Beverage Undisputed 01/23/2026 1114110477 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.01 05/02/2024 Food and Beverage Undisputed 01/23/2026 1137631727 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.56 08/01/2024 Food and Beverage Undisputed 01/23/2026 1137631729 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.06 12/19/2024 Food and Beverage Undisputed 01/23/2026 1137631731 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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