ReHack

Defending Against AI-Powered Healthcare Fraud

By Zac Amos – Artificial intelligence powers healthcare operations, clinical decision support and administrative efficiency, but cybercriminals use the same tools to carry out more convincing, scalable and adaptive fraud. AI-enabled schemes exploit complex systems, data and human trust, making strong governance, technical controls and organizational awareness essential.



Top 2025 Read Posts

With more than 19,820 reads, here are the top 10 most read and shared posts of 2025. Thank you to all these authors that have shared their thoughts with us and our readers.



Detecting Model Drift in Healthcare AI

By Zac Amos – As healthcare providers increasingly rely on artificial intelligence and machine learning to support clinical decisions, operational workflows and population‑health management, maintaining the reliability and safety of such AI systems becomes critical.


Decoding Patient Needs With AI Call Analytics

By April Miller – Healthcare providers hear patients on the phone every day, but much of the insights from these conversations disappear when the call ends. It is challenging to capture every sentiment when relying solely on notes from front desk staff, while clinicians see only a fraction of what patients share when they are anxious or confused.