oncology master identifier

Architectural Definition

The enterprise master id for a cancer specialty care. Used as a unique reference to identify and track the oncology across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for oncology management and reporting.

Schema Preview

● application/json

{
  "entity": "oncology-master-identifier",
  "domain": "healthcare",
  "metadata": {
    "displayName": "oncology master 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