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ndc class

ndc_cls
general
Updated 3/30/2026

Definition

The classification tier for a national drug code. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for ndc management and reporting.

Standard Abbreviation

ndc_cls

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  ndc_cls VARCHAR(100),  -- ndc class
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  ndc_cls as ndc_class
FROM claims;

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