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audit medical record number

aud_mrn
general
Updated 3/30/2026

Definition

The patient medical record number for a record review process. Used as a unique reference to identify and track the audit across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for audit management and reporting.

Standard Abbreviation

aud_mrn

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  aud_mrn VARCHAR(100),  -- audit medical record number
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  aud_mrn as audit_medical_record_number
FROM claims;

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