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guideline code

gdln_cd
general
Updated 3/30/2026

Definition

The standardized classification value for a practice recommendation. Used as a unique reference to identify and track the guideline across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for guideline management and reporting.

Standard Abbreviation

gdln_cd

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  gdln_cd VARCHAR(100),  -- guideline code
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  gdln_cd as guideline_code
FROM claims;

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