I don't mean to downplay the ridiculous bureaucratic and regulatory crap, but I don't think it's fair to lay the blame at it's feet either.
Honestly, health is just a Ripe For Disruptions™ as any startup-interesting vertical. Takes more stomach and open-mindedness than anything.
It's a bummer. Page/Google are being limp and lazy on this. With opportunities as broad as they have they can afford to Do Hard Things, where Hard is something a little bit out of their wheelhouse. That's okay I guess, but it's a big shame cause health IT could really use some shops with lots of leverage and actual engineering talent to help move the needle when it comes to the constantly backward standards.
[FWIW - I'm a decade and a half long healthcare startup hacker]
In verticals like this don't dismiss the advantage of being lean, nimble, and wholly stocked with incredible and enthusiastic people.
I wish more people saw healthcare this way, and I guess now I'll probably use Uber and AirBnb as an analogy to help them to. THIS is the way to think about health, and how to treat it's risks and limitations.
Same principle, different domain.