Back to search

sign medical record number

sgn_mrn
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

sgn_mrn

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  sgn_mrn as sign_medical_record_number
FROM claims;

Looking for more healthcare terms?

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

Browse All Terms