United Health Group

This measure calculates a casemix-adjusted inpatient average length of stay (ALOS) for medical and surgical admissions for Commercial and Medicare populations. The measure can be reported at the hospital level or the service category level (medical vs. surgical).

The existing NQF-endorsed measure provides a means for determining the risk-adjusted readmission rate for a selected adult target population and can be applied for any desired timeframe. Readmission rate is defined as the percentage of acute inpatient discharges during the measurement period followed by an acute inpatient admission for any diagnosis to any hospital within 30 days