Passing ONC certification proves your EHR works once. Sustaining compliance proves it works every day. This blog explains how EHRs can stay compliant under HTI-1 through USCDI v3 readiness, Real-World Testing, and automated evidence tracking with Darena Health’s certified modules.

ASTP/ONC’s 2026 HTI-1 map includes making USCDI v3 data elements a baseline for app-based patient access. Understand the USCDI v3 mandate and how it impacts your (g)(9) implementation and many other HTI-1 certification criteria. We break it down for you in this blog.