The only thing new about Obamacare is its mandatory nature, its lack of choice, and its one-size-fits-all. It's antiquated thinking, like subsidizing mandatory buggy whips.
Government programs like this inhibit change, innovation, flexibility, and creativity, and hand control to government bureaucrats. When Prof. Mead discusses evolving alternatives to the old fee-for-service model of primary care, he might be forgetting that Obamacare has set it in stone just as Medicare did for the over-65.
Left alone, medical care would evolve according to markets and peoples' choices. As we have surmised before, Obamacare was designed to fail and to bring in single payer, also a blast from the past which would inhibit innovation.