It really doesn't matter if the model is 100x more efficient than doctors, it will go nowhere. Anything that threatens the stability of the medical professionals will face so many legal challenges that even deep pocket companies won't stand a chance. There is a reason medical school spots are artificially limited... programmers seem to be the only ones trying to automate themselves out of their jobs.
It's sad but true. Go look at any medical subreddit about ChatGPT, you all a sudden have 100s of AI experts trivializing GPT and suggesting it's nothing more than autocorrect.