All lobbying filings

HORIZON GOVERNMENT AFFAIRS

Lobbying for MCKESSON CORPORATION · Provider of medicines, pharmaceutical supplies and health IT products & services.

Filing 4th Quarter - Termination

4th Quarter (Oct 1 - Dec 31) 2025 · Texas · House · Senate · $50,000.00 income · posted Jan 16, 2026

Official filing document

Lobbying activity 1

Health Issues

Issues around interoperability, data privacy and sharing in healthcare, drug shortages and healthcare transparency, 2026 rule and drug reimbursement changes

Source: federal Lobbying Disclosure Act filing. Bills are parsed from the activity descriptions.