prosthetic expiration date

pros_exp_dt

clinical

Updated 5/16/2026

Definition

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

Standard Abbreviation

pros_exp_dt

Database Usage

-- Example column naming
CREATE TABLE claims (
  clm_id VARCHAR(50),
  pros_exp_dt DATE,  -- prosthetic expiration date (date only, no time)
  ...
);

-- Example in SELECT
SELECT
  clm_id,
  pros_exp_dt as prosthetic_expiration_date
FROM claims;

Common uses in healthcare data

Risk stratification and population health analytics
CMS-HCC risk adjustment and RAF score calculation
Quality measure attribution and HEDIS reporting
Clinical data warehouse schema design
Value-based care contract performance tracking

Example database column name

ISO-11179 snake_case standard

-- Recommended column name
pros_exp_dt

-- Example DDL
CREATE TABLE healthcare_data (
  record_id   VARCHAR(50)   NOT NULL,
  pros_exp_dt  DATE,  -- prosthetic expiration 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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