Architecting Security: How CallAlli Manages PHI in Voice AI Workflows
Navigating the complexities of patient data security when implementing automated voice workflows in healthcare and dentistry.
Zero Trust Voice Architecture
In the healthcare sector, HIPAA compliance isn't just a checkbox—it's a technical imperative. At CallAlli, we built our Neural Voice Engine with a "Zero Trust" mentality. This means every byte of data, from the moment a patient speaks to the moment a note is logged in **Epic** or **AthenaHealth**, is subject to rigorous encryption and audit protocols.
The Three Pillars of Our Security
Encryption
AES-256 encryption at rest and TLS 1.3 in transit.
Compliance
Full BAA execution and HIPAA-aligned architecture.
Redaction
Automated PII/PHI scrubbing from non-clinical logs.
The Business Associate Agreement (BAA)
CallAlli serves as a Business Associate for all clinical clients. We execute formal BAAs that outline our responsibilities in protecting patient data. Our infrastructure is hosted on secure AWS data centers within the United States, ensuring that data residency requirements are always met.