Oklahoma · State rollup

Healthcare data breaches in Oklahoma, 2026.

5 HHS OCR-reported healthcare data breaches affecting 18,406 Oklahoma residents. Each entry below names the provider, the data exposed, and the steps to take if you received a notification letter.

Date Type Organization Affected

Apr 6, 2026 Hacking LifeSpring Home Care 7,509 Jun 27, 2025 Hacking PET Imaging of Tulsa 3,159 May 3, 2025 Vendor breach CardioVascular Health Clinic 501 Mar 19, 2025 Hacking Millennium Home Health Care 4,743 Feb 14, 2025 Hacking Spring Management OK, LLC 2,494