mdatool.

Loading usage...

Settings
Under Review
v1.0.4-LATEST

Emergency Severity Index

Architectural Definition

ESI - five-level triage system rating urgency of emergency department patients (1=critical, 5=non-urgent).

Schema Preview

● application/json
{
  "entity": "emergency-severity-index",
  "domain": "healthcare",
  "metadata": {
    "displayName": "Emergency Severity Index",
    "status": "DRAFT",
    "version": "1.0.4",
    "isStandardized": false
  }
}
Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026