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coinsurance expiration date

coins_exp_dt
general
Updated 3/30/2026

Definition

The validity end date for a shared cost percentage. Used to track temporal information related to coinsurance expiration date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for coinsurance management and reporting.

Standard Abbreviation

coins_exp_dt

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  coins_exp_dt VARCHAR(100),  -- coinsurance expiration date
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  coins_exp_dt as coinsurance_expiration_date
FROM claims;

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