Kind of fuzzy on the question being honestly asked or not..
Schools have an academic screen. To check roughly what it is, check the MSAR 10th percentile, US Allo schools will all be around 3.4 or higher, with the sole exception being PR schools or instate-strongly-preferred public schools. And the MCAT 10th percentile will be in the 9 range per section for every school.
Meaning regardless of ANY ecs, whatever they may be, if you have a 3.0 and a 25 MCAT you're not going to be attending a US allo school. (excluding legacies and special cases like that)
Maybe the question is intended to be: which schools have the highest minimums before they will start really looking at ECs? If this is the question, then yes, probably Washu & Hopkins would be among the highest/most stat-conscious.
For now, given the number of applicants to each school, med schools do not have to choose if they want someone with great stats or someone with lots of clinical experience or great ECs, they have plenty of candidates with great stats AND great ECs/clinical experience, to be competitive, it's necessary to have all of the above.