Change Healthcare Data Breach 2024 What To Do. Patient records, suffered a cyberattack in february that exposed a vast amount of patient data. Change healthcare’s breach report to ocr identifies 500 individuals as the “approximate number of individuals.

Yes, on july 19, 2024, change healthcare filed a breach report with ocr concerning a ransomware attack that resulted in a breach of protected health information. Change healthcare began sending customer notifications regarding the data breach, beginning on july 29, 2024.