coinsurance termination date

coins_term_dt

general

Updated 3/30/2026

Definition

The ending date value for a shared cost percentage. Used to track temporal information related to coinsurance termination 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_term_dt

Database Usage

-- Example column naming
CREATE TABLE claims (
  clm_id VARCHAR(50),
  coins_term_dt DATE,  -- coinsurance termination date (date only, no time)
  ...
);

-- Example in SELECT
SELECT
  clm_id,
  coins_term_dt as coinsurance_termination_date
FROM claims;

Common uses in healthcare data

Healthcare data warehouse schema design and modeling
Interoperability and cross-system data exchange
ETL pipeline development and orchestration
Master data management (MDM) programs
Analytics and business intelligence reporting

Example database column name

ISO-11179 snake_case standard

-- Recommended column name
coinsurance_termination_date

-- Example DDL
CREATE TABLE healthcare_data (
  record_id   VARCHAR(50)   NOT NULL,
  coinsurance_termination_date DATE,  -- coinsurance termination date (date only, no time)
  created_dt  TIMESTAMP     NOT NULL DEFAULT NOW()
);

Column names follow the ISO-11179 naming convention: lowercase, underscore-separated, using the standard abbreviation as a prefix where applicable.

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