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subscriber medical record number

subscr_mrn
member
Updated 3/30/2026

Definition

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

Standard Abbreviation

subscr_mrn

Category

member

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  subscr_mrn as subscriber_medical_record_number
FROM claims;

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