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allergy taxonomy code

alrg_tax_cd
general
Updated 3/30/2026

Definition

The provider specialty classification for a adverse reaction history. Used as a unique reference to identify and track the allergy across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for allergy management and reporting.

Standard Abbreviation

alrg_tax_cd

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  alrg_tax_cd VARCHAR(100),  -- allergy taxonomy code
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  alrg_tax_cd as allergy_taxonomy_code
FROM claims;

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