57202-4

LOINC code 57202-4 identifies "Date of Referral". It measures Date of Referral in ^Patient.

This code measures Date of Referral in ^Patient. It belongs to the SURVEY.CMS class in the LOINC classification.

LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.