Horizon Therapeutics USA, INC. (Formerly Known as Horizon Pharma USA, INC.)

A specialty pharmaceutical company.

Based in IL

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AI Overview

With $1.3M in lobbying spend across 24 quarterly filings, Horizon Therapeutics USA, INC. (Formerly Known as Horizon Pharma USA, INC.) is a significant lobbying presence. Their lobbying covers 2 issue areas. Active from 2018 to 2023.

$1.3M
Total Spend
6
Years Active
1
Firms Hired
5
Lobbyists Deployed
2
Issues Lobbied

Spending Trend

View as table
YearLobbying Spend
2018$240K
2019$240K
2020$130K
2021$240K
2022$240K
2023$240K

Issues Lobbied

Lobbying Firms

Lobbyists

What They Lobby About

These are actual descriptions from their quarterly lobbying disclosure filings, summarizing what they lobbied Congress and federal agencies about.Issue areas: Health Issues, Medicare/Medicaid

  • Access to and reimbursement of pharmaceuticals in the 340B program.
  • Access and reimbursement in Part D and Part B.

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Data Sources: Senate LDA Filings

Last updated: February 2026

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