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Abbreviation
Healthcare

group external identifier

grp_ext_id

Usage Notes

Provider organization - External system reference ID

Global Definition

The external system reference id for a provider organization. Used as a unique reference to identify and track the group across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for group management and reporting.

Sources

Healthcare Data Standards & Best Practices

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Schema Preview

● application/json
{
  "abbreviation": "grp_ext_id",
  "fullTerm": "group external identifier",
  "domain": "healthcare",
  "metadata": {
    "hasDefinition": true,
    "type": "acronym"
  }
}