1.Tracking Nominal vs. Functional Metrics
Line charts and KPIs · 2026
A Healthcare IT Analyst synthesized disparate federal EHR datasets to track the divergence between nominal adoption and functional interoperability. The dashboard revealed that in 2015, 83.0% of rural hospitals had a basic EHR, lagging 5.0 percentage points behind national hospitals, with a 38.1% state gap spread. Tracking the national trend from 2008 to 2019 showed "Any EHR" adoption climbing to nearly 90%, while "Send/receive patient info" hovered around 40-45% and "Integrate external info" remained flat near 30%.
What it shows:
How to differentiate between surface-level compliance and actual functional improvement.




