46465-1

LOINC code 46465-1 identifies "Conditions prior to medical or treatment regimen change or inpatient stay within past 14 days [OASIS]". Identifies existence of condition(s) prior to medical regimen change or inpatient stay within 14 days of start of care. (Past 14 days encompasses the two-week period immediately preceding the start/resumption of care [or the date of the follow-up/discharge visit].)

This code measures Conditions prior to medical or treatment regimen change or inpatient stay within past 14D 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.