So here's what I know about Undergrad medicine entry
NSW:
USYD: 99.95 + Interview (no UMAT)
UNSW: High Atar & UMAT (atleast 98+ and >90%)
UWS: >93.55 if GWS, >95.55 is non-GWS plus high UMAT (90%) and MMI (Interview)
UNCLE: >96/97 ATAR, UMAT of 85%+ and MMI (Interview)
VIC:
Monash: 97/98+ ATAR, high UMAT (93%+) and Interview (UMAT cut off varies from year to year)
QLD:
UQ: 99+ ATAR and UMAT getting 50+ in all three sections (which means a UMAT of say 53% would get you in) & no interview.
Griffith: 99.70, no UMAT
JCU (my personal favourite): 95+ ATAR, no umat, written application and Interview.
I researched the shit out of this last year. Don't know much about the other states though.