If the medical world is looking for a model of how to put this into practice, they should should check out the CDOI movement in mental health. It's been happening there for quite a number of years now.

This kind of transparency and comparison is not really at odds with "best practices," however. If Hospital A compares itself to Hospital B and discovers that Hospital B is getting better outcomes by doing XYZ process, why in the world WOULDN'T they adopt XYZ process, too?

Not sure why articles on training blogs always seem so either/or, radical, or dogmatic.