mdatool.

Loading usage...

Settings
Abbreviation
Healthcare

invoice key

inv_key

Usage Notes

Payment request document - Lookup reference value

Global Definition

The lookup reference value for a payment request document. 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 invoice management and reporting.

Sources

Healthcare Data Standards & Best Practices

View Full Definition

Schema Preview

application/json
{
  "abbreviation": "inv_key",
  "fullTerm": "invoice key",
  "domain": "healthcare",
  "metadata": {
    "hasDefinition": true,
    "type": "acronym"
  }
}