AI governance in healthcare splits into two regulatory regimes that demand different evidentiary disciplines. Clinical AI that meets the FDA's software-as-a-medical-device definition requires premarket submission evidence under the SaMD framework and the FDA's AI/ML action plan, including a predetermined change control plan if the model will continue learning post-market. Operational and administrative AI sits outside FDA jurisdiction but inside HIPAA, ONC information-blocking, and emerging state-level statutes such as California AB 3030 and Colorado's AI Act. The work begins with a use-case taxonomy that places each model on the right regulatory track, followed by validation design appropriate to the consequence tier. A senior consultant produces bias-and-fairness testing protocols stratified by the demographic categories the institution actually serves, drift-monitoring thresholds that reflect clinical-meaningfulness rather than statistical convenience, predetermined change control plan drafts where SaMD applies, and the documentation package the institution's IRB, privacy office, and chief medical officer expect to see. Successful outcomes look like a clinical AI tool that ships with monitoring instrumented from day one, an operational AI tool that withstands an OCR or state-AG inquiry, and a governance committee that can approve or pause new use cases on a known cadence. An engagement typically runs eight to twelve weeks, embedded with the chief medical informatics officer, the privacy office, regulatory affairs for SaMD scope, and the data-science team owning the model.
Modernization and AI strategy for regulated healthcare and life sciences.
Health Insurance Portability and Accountability Act (HIPAA), Food and Drug Administration (FDA) Title 21 of the Code of Federal Regulations Part 11 on electronic records (21 CFR Part 11), AI safety, and the operational reality of Electronic Health Record (EHR) ecosystems and biopharma data pipelines.
What we see in Healthcare and Life Sciences.
Healthcare and life-sciences technology programs sit at the intersection of three regulators: a privacy regulator (HHS / OCR for HIPAA), a product safety regulator (FDA for SaMD and computer systems used in regulated processes), and an interoperability regulator (Office of the National Coordinator for Health Information Technology (ONC)). Most modernization failures aren’t architecture failures, they’re posture failures: a system that would have been fine as an internal tool has been deployed in a context that triggers HIPAA business-associate obligations, FDA Part 11 electronic-records requirements, or ONC information-blocking exposure that nobody scoped at the start.
We work with providers, payers, pharma, medical-device firms, and health-tech buyers on the engineering decisions where the regulatory frame and the production architecture have to be designed together. That means PHI segmentation that an OCR auditor finds defensible, validation packages for clinical and manufacturing systems that an FDA inspector can read, and Fast Healthcare Interoperability Resources (FHIR) interoperability work that doesn’t generate downstream information-blocking complaints.
On the AI side, the buyer is increasingly being asked to demonstrate bias testing, drift monitoring, and a defensible answer to the question “what happens when the model is wrong” before a clinical or operational AI system goes live. The FDA SaMD framework, the HHS AI risk-management posture, and the emerging state-level AI laws all point toward the same operational discipline.
Where we plug in for Healthcare and Life Sciences.
Regulatory and compliance landscape.
Healthcare and life-sciences technology programs are governed by overlapping privacy, product-safety, and interoperability frameworks. We design deliverables to align with the frameworks that govern the work.
-
HIPAA Privacy and Security Rules →
HHS Office for Civil Rights enforcement frame for protected health information. Privacy Rule, Security Rule, and Breach Notification Rule.
-
HITECH Act →
Health Information Technology for Economic and Clinical Health Act. Strengthens HIPAA enforcement and breach notification, and underpins the EHR Incentive Program.
-
FDA 21 CFR Part 11 →
Electronic records and electronic signatures requirements for FDA-regulated processes. Validation, audit trails, and record integrity.
-
FDA Software as a Medical Device (SaMD) →
Risk-categorization framework and premarket considerations for software that performs medical functions.
-
GxP (GMP / GLP / GCP) →
Good Manufacturing, Laboratory, and Clinical Practice frameworks that govern data integrity and computer-system validation in pharma and medical devices.
-
HITRUST CSF →
Common Security Framework. The de-facto certification standard for healthcare business associates.
-
ONC Interoperability and Information-Blocking →
Office of the National Coordinator for Health IT rules on FHIR API access, USCDI data classes, and information-blocking exceptions.
Prior engagements.
Epic to FHIR R4 interop for ONC certification
The Provider client was carrying open gaps against ONC HTI-1 information blocking rules and the USCDI v3 data class expansion, with a self-imposed attestation deadline that gave the team roughly a quarter of runway. The Epic build supported USCDI v1 cleanly but had no production bulk FHIR endpoints and an inconsistent payload mapping for the new data classes.
Barrier built the USCDI v3 element-level mapping against the Cures Act Final Rule, stood up the FHIR R4 bulk data API behind the Epic on FHIR scope, and instrumented the information-blocking exception logging the compliance officer would need to defend the attestation. We rehearsed the (g)(10) test procedures with the certified-EHR partner and walked the legal team through the new SMART App Launch consent surfaces.
Attestation closed on schedule. Five-month engagement embedded with the Epic and Health Information Management (HIM) teams.
GxP-validated cloud migration for clinical data warehouse
The Pharma client was running its oncology clinical data warehouse on aging on-prem SAS infrastructure under 21 CFR Part 11, with study-level ADaM dataset turnarounds running long enough to pressure protocol amendments and Data and Safety Monitoring Board (DSMB) cycles. The internal validation team was reluctant to revalidate every legacy study on a new platform.
Barrier ran the qualification of a Databricks footprint on Google Cloud Platform (GCP) under the client's existing GxP framework, ported the SDTM-to-ADaM pipelines with parity testing against legacy SAS outputs, and wrote the IQ/OQ/PQ documentation plus the supplier audit response. We negotiated a study-by-study revalidation strategy that limited rework to active and pivotal studies.
Study-level dataset turnaround came in at roughly half the prior baseline. Eleven-month engagement co-led with the client's biostatistics and CSV functions.
Prior-authorization automation aligned to CMS-0057-F
The Payer client faced the January 2027 enforcement date for CMS-0057-F with a prior-authorization stack that could not meet the seven-day standard or 72-hour expedited SLAs at scale, and no production FHIR Documentation Templates and Rules (DTR) or Prior Authorization Support (PAS) APIs. The existing rules engine had drifted from policy and was generating manual-review queues the medical management team could not staff.
Barrier implemented the Da Vinci PAS, DTR, and Coverage Requirements Discovery (CRD) implementation guides against the FHIR R4 base, rebuilt the prior-authorization rules engine against the published medical policies, and instrumented the response-time monitoring CMS will examine in the API metrics filings. We rehearsed the provider-portal experience with two large delegated groups before launch.
Prior Authorization (PA) decisions cleared the seven-day SLA in production. Ten-month engagement under the medical management and IT joint sponsorship.
Ready to scope a Healthcare and Life Sciences engagement?
A 20-minute brief on the problem and we’ll come back with what we’d actually do.

