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

Covered recipient · General Payments record

KAITLYN ELIZABETH LEAHEY

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI
1730769456
CMS profile
9779085
Location
TUCSON, AZ

General Payments · PY2023–2025

$1,246.92

  • Reported across 8 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$1,202.69

6 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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
Grant $1,000.00 1
Food and Beverage $202.69 5

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
GENZYME CORPORATION $1,000.00 1
Acerta Pharma LLC $163.77 3
Takeda Pharmaceuticals U.S.A., Inc. $38.92 2

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $17.43 1
PY2024 $26.80 1
PY2025 $1,202.69 6

Payment records · PY2025 (6)

Ordering applied by this site (paying entity, then date) · record values are shown as CMS published them

Program year 2025 20232024 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
AstraZeneca Pharmaceuticals LP $22.90 07/09/2025 Food and Beverage Undisputed 06/30/2026 1206386790 CMS
AstraZeneca Pharmaceuticals LP $125.00 08/20/2025 Food and Beverage Undisputed 06/30/2026 1206133502 CMS
AstraZeneca Pharmaceuticals LP $15.87 12/11/2025 Food and Beverage Undisputed 06/30/2026 1206347519 CMS
GENZYME CORPORATION $1,000.00 11/07/2025 Grant Undisputed 06/30/2026 1233280230 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.73 07/29/2025 Food and Beverage Undisputed 06/30/2026 1223823860 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.19 11/24/2025 Food and Beverage Undisputed 06/30/2026 1223883197 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
2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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