Back to search

directive master identifier

dir_mstr_id
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

dir_mstr_id

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  dir_mstr_id VARCHAR(100),  -- directive master identifier
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  dir_mstr_id as directive_master_identifier
FROM claims;

Looking for more healthcare terms?

Browse our complete library of 65,000+ standardized healthcare data terms

Browse All Terms