Are you being serious? Rationing anesthesia during surgeries is not a thing.
The least expensive general anesthesia surgeries I can find already greatly exceed the out-of-pocket annual maximums for ACA market insurance plans (which have worse out-of-pocket maximums than the employment-based insurance plans most people have). You are not paying the money Anthem was trying to get anesthesiologists to stop overcharging!
This is a dispute between two giant corporations, and people are inexplicably (and literally murderously) taking the side of the one that is making more money, and is resisting Medicare's guidelines.
I'm not kidding: the messaging heist anesthesiologist trade groups pulled off here is unreal. They're some of the highest-paid specialists in the entire profession, and people are literally talking about giving their lives to protect their right to overbill you.