Industries
Adopt AI in Healthcare without Putting PHI at Risk
We help providers, payers, and healthtech companies use AI in clinical and operational workflows while meeting HIPAA, HITRUST CSF, and privacy obligations, with evidence a customer’s security team, a regulator, or a board will accept.
The reality
PHI Leaves No Room for a Learning Curve
A misstep here isn’t a finding, it’s a notification: patients, HHS, sometimes the press, and a customer base that reads about it. HIPAA expects a documented risk analysis and controls proportionate to what you hold. HITRUST CSF is increasingly what your enterprise customers require before signing. And your business associates are your exposure too.
None of that stops at the model boundary. A transcription tool, a claims triage assistant, or a patient-messaging summarizer touches PHI as surely as your EHR does, and the vendor’s marketing page is not a risk assessment.
The tension
The Gains Are Real. So Is the Question of Who Signed Off
AI in healthcare has genuine upside: documentation burden down, coding accuracy up, prior authorization and claims work compressed, clinicians returned to patients. The obstacle is rarely capability. It’s that nobody can say which tools are running, which touch PHI, whether a business associate agreement covers the AI processing, and what happens when the output is wrong in a way that reaches a patient.
Clinical decision support raises the bar further: where a model informs care, oversight, explainability, and documentation stop being good practice and start being the difference between defensible and indefensible.
How we help
The AI Work and the HIPAA Work, from One Team
AI Readiness and Governance for Healthcare
The AI register, risk tiering with clinical impact weighted properly, and an intake path that catches vendor AI arriving inside tools you already own.
HIPAA and HITRUST CSF Programs
Risk analysis, remediation, documentation, and assessment support, the practice we’ve run since 2012.
PHI Protection in AI Workflows
Minimization before the prompt, boundary and retention design, de-identification where it’s viable, and BAA review that names the AI processing.
Secure Implementation
Deploying AI inside a HIPAA environment with logging, access control, and human oversight designed in.
Continuous Assurance
Control and certification-readiness monitoring on the CyRisk platform between audits.
Proof
Engagements in This Exact Environment
HITRUST CSF Readiness
A large prospective client required a HITRUST CSF assessment. We ran the readiness assessment the year before, built a prioritized roadmap, and wrote the procedures and policy updates their team didn’t have capacity for.
HIPAA Risk Assessment
PHI under a shared-services model with a parent company. We mapped the data flows, defined the system boundary, and gap-assessed current against target state.
“4A Security has been our security advisor from the beginning… through to achieving SOC 2 and HITRUST CSF certifications.”
VP Infrastructure & Security, population health organization