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member account number

mbr_acct_nbr
member
Updated 3/30/2026

Definition

The account reference number for a insurance plan enrollee. Used as a unique reference to identify and track the member across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for member management and reporting.

Standard Abbreviation

mbr_acct_nbr

Category

member

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  mbr_acct_nbr VARCHAR(100),  -- member account number
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  mbr_acct_nbr as member_account_number
FROM claims;

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