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questionnaire number

qstn_nbr
general
Updated 3/30/2026

Definition

The reference number value for a structured question set. Used as a unique reference to identify and track the questionnaire across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for questionnaire management and reporting.

Standard Abbreviation

qstn_nbr

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  qstn_nbr VARCHAR(100),  -- questionnaire number
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  qstn_nbr as questionnaire_number
FROM claims;

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