Healthcare Data Breaches by State (Total Number, October 2024 - October 2025

Darker shades show the U.S. states and territories with the highest amount of reported healthcare data breaches from the past 12 months - present (October 11, 2025).

Total amount of healthcare-related data breaches with the past 12 months.

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Chart: Created by Sasha CheekSource: HHS OCR Government Breach PortalEmbed Download imageCreated with Datawrapper