Of course hospitals have no overhead and costs to worry about. And let's not concern ourselves about that financial responsibility form that you agreed to and signed before your treatment. And who needs good credit anyways.
Of course they do - but sometimes you need to look after YOU. If your healthcare costs are something you'll NEVER be able to pay off, why wouldn't you try to minimize that cost in general? I mean, I would never be able to pay off a mortgage sized medical bill - why should I try?
As for credit - that's only a number run by agencies that are by and large incompetent - see Equifax. Ideally, if you're following the advice of a budgeting and cashflow thread, you probably don't NEED good credit except for a mortgage - and then you probably will still be able to get one if your only mar is medical debt.
So you would have no issue with your employer negotiating down your salary instead of paying what he owes you because he feels you are expecting/charging wayyyyyyy more than you are worth and he can find someone else to do your job cheaper. Then you can just negotiate your pay with him. Do you also purchase a vehicle, sign a financial contract, take the car home and then suddenly decide you want to renegotiate the contract and not pay as much for the car?
First - no I'm not ok with an employer doing that. But that's a different kind of relationship than you have with a hospital. You may not even have a choice on what the cost is if you are brought in incapacitated. If my employer tries that, I can tell them to screw off and go find another job. If the hospital charges me 10x what the actual cost of a procedure is because they can, then why the hell should I pay them? You shouldn't. You
should negotiate - to fail to do so is dumb, and not paying is a strong way to get those costs reduced or removed.
Second, again, it's a different sort of arrangement when you buy a car - before you sign on the dotted line, you know what you're getting and how much it will cost. When I went to the ER insurance covered most of it, but the total cost was around $50k. I didn't know how much it was going to cost me until AFTER I got the bill nearly a month later. That's a terrible analogy.
Let's say you need a heart transplant. It costs approximately $800k to get a new heart according to the googles. Mostly, insurance companies pay for this - but there's NO way the average person would be able to get that kind of debt under control. If the average person makes $50k per year, it would take you more than 16 years if you spent 100% of your income on paying back the hospital. Does that mean you're going to decline treatment if you need a heart? Hell no. Don't be obtuse.