Northern Light Health (Blackbaud)
657K patient and donor records exposed
Healthcare Data Breaches (733 indexed)
Inova Health System
1.04M patient records exposed in Blackbaud breach
Summit Medical Associates
25K patient records exposed
Medical Informatics Engineering
3.9M patient records exposed
Inmediata Health (PR)
1.57M patient records exposed via website misconfiguration
OSF HealthCare
53K patient records exposed in email compromise
North Shore Pain Management
12K patient records exposed
MedStar Health
183K patient records exposed in email compromise
Nuvance Health
314K patient records exposed in phishing / email compromise
Gateway Health Plan
100K member records exposed in data breach
Magellan Health
1.7M member records exposed in social engineering / ransomware attack
Florida Orthopaedic Institute
640K patient records exposed in ransomware attack
UnityPoint Health
1.4M patient records exposed in phishing attack
Sentara Health Plans
73K member records exposed in email breach
BJC HealthCare
288K patient records exposed in phishing attack
Affordable Care / DCA
170K patient dental records exposed
UPMC (2020)
36K employee records exposed in vendor breach
Anthem Inc (BCBS)
78.8M records — largest healthcare breach in US history at the time
Midwest Transplant Network
17K patient records exposed in Maze ransomware
Beaumont Health
112K patient records exposed in phishing incident
Ambry Genetics
233K patient genetic testing records exposed in email breach
Inmediata Health Group
1.57M patient records exposed via website misconfiguration
Health Share of Oregon
654K member records stolen in laptop theft
Premera Blue Cross
11M member records including SSNs and medical claims