Back to search

admission key

admn_key
general
Updated 3/30/2026

Definition

The lookup reference value for a hospital inpatient entry. 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 admission management and reporting.

Standard Abbreviation

admn_key

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  admn_key VARCHAR(100),  -- admission key
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  admn_key as admission_key
FROM claims;

Looking for more healthcare terms?

Browse our complete library of 65,000+ standardized healthcare data terms

Browse All Terms