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Verified Standard
v1.0.4-LATEST

group key

Architectural Definition

The lookup reference value for a provider organization. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for group management and reporting.

Schema Preview

● application/json
{
  "entity": "group-key",
  "domain": "healthcare",
  "metadata": {
    "displayName": "group key",
    "status": "STANDARDIZED",
    "version": "1.0.4",
    "isStandardized": true
  }
}
Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026