I personally do not see why things have to be so complex, I believe there should be a universal insurance plan that covers every single medical need across human knowledge, and every person should be on this plan, paying exactly a certain percentage of their exact income. Simple percentage payment, nothing more complex than that. With that, all the government would have to do is crack down both on the rich and poor, making sure that people aren't earning an extra income anywhere under the table, and problem solved. No co-pays, no whatevers, just one company making money off everyone and paying for everything that everyone encounters health-wise in life. I'm not sure why this wouldn't be an even better option for an insurance company themselves; if everyone mandatorily belongs to one company, that one company will be super rich - it'll obviously make money off the healthy, who should be contributing to the not-healthy anyway. And if they for any reason start to make the rates and expenses unnaffordable for anyone, they'd loose money the same second.
I mean, I'd gladly have my rates even a bit higher than what would be comfortable to me, if it meant that I could just avoid any and all paperwork, confusion, plans, conspiracy, ect ect, and just pay a simple rate fee by dropping it off at some government or insurance office. Heck, even the businesses you work for could just chunk it out of a person's paycheck and do it for them, in order to avoid under-the-table scams. I mean, you do have to make insurance expensive enough where people have to work for it, or else some healthy people will be wasting all their time at doctors offices seeking attention. Then of coarse, for the people who have disabilities and don't have a dime, they should all be given government housing, food stamps water and electricity, education, ect ect and it should trickle up from there until a person has all around a diagnosis and paycheck that by numbers says they can now support themselves.