Really? I know I'm spoiled with my insurance (I get to see any doctor I want to), but I've never had a problem getting an appointment within a couple days with the first doctor I tried. Is this shortage actually an issue in cities, or are we talking about rural areas here? Because if 9m people are added predominantly in cities and there is no shortage of service providers there, then it's not at all an issue. I wouldn't be surprised if rural counties didn't have too many doctors around.The problem is that there are not enough doctors to treat everyone needed.
Maybe treating it like Medicare would be a good start. Medicare outperforms private insurance in terms of coverage, yet it's just as much subject to government bureaucracy. Fun fact: private insurance companies tie their payment schedules to what Medicare pays. So it is the guys at Medicare (specifically the Center for Medicare and Medicaid Services) that determine reimbursement rates for all health care procedures. Simply increasing Medicare/Medicaid payments thus wouldn't do any good, because private insurance would automatically pay x% more than that, leaving in place the same gap as before.So what is your solution? Are you going to force doctors at gunpoint to do your bidding? Doctors are people too. They expect to get paid for their effort and all the sacrifices they made during their incredibley long (and expensive) time in school.
If I got to design the health care system, I'd abolish both medicare and medicaid and replace them both with need-based subsidies for private insurance. There's absolutely no reason the government should pay for health care for a wealthy retiree, and similarly no reason why the government should run three separate insurance/health care systems (including the VA).