The principal diagnosis is defined in the Uniform Hospital Discharge Data Set (UHDDS) as "that condition established after study to be chiefly responsible for occasioning the admission of the patient to the hospital for care."
Registration Status:
Qualified
Permissible Values:
Data Type:
Text
Unit of Measure:
Ids:
Value
Code Name
Code
Code System
Code Description
Designations:
Designation:
Diagnosis principal discharge code
Tags:
Designations:
Definition:
The principal diagnosis is defined in the Uniform Hospital Discharge Data Set (UHDDS) as "that condition established after study to be chiefly responsible for occasioning the admission of the patient to the hospital for care."