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session medical record number

sess_mrn
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

sess_mrn

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  sess_mrn as session_medical_record_number
FROM claims;

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