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invoice medical record number

inv_mrn
general
Updated 3/30/2026

Definition

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

Standard Abbreviation

inv_mrn

Category

general

Database Usage

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

-- Example in SELECT
SELECT 
  claim_id,
  inv_mrn as invoice_medical_record_number
FROM claims;

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