
UnitedHealth Failure Exposes Medicare Advantage’s Hidden Flaw
A massive cyberattack on UnitedHealth Group’s Change Healthcare subsidiary has exposed a critical vulnerability within the Medicare Advantage system, revealing how a single point of failure can disrupt healthcare services nationwide and potentially compromise patient data. The disruption, impacting pharmacies, hospitals, and physician offices, underscores the over-reliance on a centralized, for-profit entity for essential healthcare…