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patient updated date

pt_upd_dt
member
Updated 3/30/2026

Definition

The last change date for a individual receiving medical care. Used to track temporal information related to patient updated date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for patient management and reporting.

Standard Abbreviation

pt_upd_dt

Category

member

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  pt_upd_dt VARCHAR(100),  -- patient updated date
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  pt_upd_dt as patient_updated_date
FROM claims;

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