I used to do independent peer review for one of the companies. The pay was inadequate. It wasn’t worth the effort of putting together the reports.
I got faster the more that I did and had nice templates, but there was a problem when they sent you the epic charting materials. Epic is not meant to be printed out so if they wanted me to review a couple of epic cases that somebody did, I’d get 1000 pages to sort through. It took hours for the epic mess for the same $$. I have no interest in doing medmal cases, but that would be much more lucrative.