What is needed to determine a facility's CMI

2 answers

What does CMI mean?
CMI MEANS CASEMIX INDEX..
TO GET IT:

DURING THE MONTH OF MARCH, A HEALTHCARE FACILITY SEES 140 TOTAL CASES AND PROVIDES SERVICE WITH A TOTAL VALUE OF 179. WHAT IS THE CASEMIX INDEX FOR THE PERIOD? 179/140=1.27=1.3