Absolutely ruined the private healthcare system
No normal person can now afford health insurance that pays for anything other than emergency or cancer treatment. I’ve gone to just paying doctors, Chiropactors, labs, etc with cash pay, it’s cheaper than insurance.
Everything you do using insurance is now computerized and online. In order to get paid, Docs must to use electronic insurance billing, let them see your medical records,zero privacy.

I primarily use naturopathic and other holistic doctors. They treat the whole person, look for the root causes. Most of what they prescribe is to balance the system, not just give drugs to treat symptoms that then cause other symptoms.

I’ve talked to physicians, and ever since Obamacare, they have to spend more time writing computer records, have to join medical groups to get paid.
Private practitioners can’t do it anymore, unless they just get direct payments from patients, and that is a rare practice. They are limited with what tests they can do, what drugs they can prescribe, and what treatments they can do. Insurance is in charge of it all.