snomed system identifier

Architectural Definition

The system-generated unique id for a systematized nomenclature of medicine code. Used as a unique reference to identify and track the snomed across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for snomed management and reporting.

Schema Preview

● application/json

{
  "entity": "snomed-system-identifier",
  "domain": "healthcare",
  "metadata": {
    "displayName": "snomed system identifier",
    "status": "STANDARDIZED",
    "version": "1.0.4",
    "isStandardized": true
  }
}

Standard

ISO-8601

Data Type

String/Obj

Steward

Arch Council

Verified

Feb 2026

mdatool.

Architectural Definition

Schema Preview