THEN ADD THE HSA AND OUR WORK IS DONE HERE:

Just to get started, I will assume that, at some point, Democrats will be willing to acknowledge that not everything has worked out as planned with the legislation, and that they would consider a rewrite that would expand coverage. I'll also assume that Republicans will acknowledge that a feasible rewrite of the bill cannot give the Democrats nothing. And Republicans will need to recognize that repeal of Obamacare should not be their obsession, because they would then be leaving the nation with a dysfunctional yet still highly government-oriented health care system, not some lost conservative paradise. Both sides have a lot to gain, and, at some point, they should realize it. [...]

One way forward would look like this: Federalize Medicaid, remove its obligations from state budgets altogether and gradually shift people from Medicaid into the health care exchanges and the network of federal insurance subsidies. One benefit would be that private insurance coverage brings better care access than Medicaid, which many doctors are reluctant to accept.

To help pay for such a major shift, the federal government would cut back on revenue sharing with the states and repeal the deductibility of state income taxes. The states should be able to afford these changes because a big financial obligation would be removed from their budgets.

By moving people from Medicaid to Obamacare, the Democrats could claim a major coverage expansion, an improvement in the quality of care and access for the poor, and a stabilization of President Obama's legacy -- even if the result isn't exactly the Affordable Care Act as it was enacted. The Republicans could claim that they did away with Medicaid, expanded the private insurance market, and moved the nation closer to a flat-tax system by eliminating some deductions, namely those for state income taxes paid.

At the same time, I'd recommend narrowing the scope of required insurance to focus on catastrophic expenses. If insurance picks up too many small expenses, it encourages abuse and overuse of scarce resources.

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