That comment doesn't even make sense. If a business model is reliant on it, it's not an "excess margin."
I had more meant the idea of gross margin which must necessarily be high to compensate for other inefficiencies further down the balance sheet when other expenses factor; you might need that higher gross margin because you're complacent/incompetent/wasteful (in which case, you deserve to go out of business when you lose gross margin due to MFA rollout), or perhaps say because something like administrative costs are high which is something SP aims to correct via consolidation of payers.
That is just nonsensical. Take one specific hypothetical example, outpatient mental health care. Countless solo private practitioners and small group practices have business models based on $100-120 an hour for psychotherapy...
Right, and here's the fundamental thing you're missing: many things in the current supply chain and expense column for providers are inflated, from labour to drugs prices, to medical supplies, to huge swaths of administration due to Byzantine billing complexities/insurer market fragmentation, middle men markups and so on; all things MFA aims to tackle. The reason other countries can manage to spend half of what we do is because the cost of all of these inputs is kept down. That having been said, the government must absolutely work, as virtually every developed country with SP does, to make sure that the impact of cost reductions are shared between both providers and suppliers, so that everyone can still come away solvent, and that there is a reason to retain capacity. Again, I have no doubt that there will be interim fallout as the system and markets adjust to the new normal, and certain clinics, facilities and such fail to adjust, but I see nothing that evinces long term, permanent averse impacts to health care capacity or access. Even if we were to cut spending by the order of 30%, we would still be leading the developed world in health expenditures; healthcare in America would still be a relatively sweet deal as compared to every other wealthy nation. Why should it be impossible for us to even achieve that much of a reduction without a permanent and significant loss in capacity?
That having been said, if the government cannot manage to engage in systemic control of such costs, or if the burden of cuts fall in a disproportionate way, yes, I fully admit there could be trouble; you can't for example, squeeze a provider's margins on one end without helping to alleviate his expenses on the other.
You started out in this thread making very sweeping suggestions that anyone in Congress opposing this still-completely-nebulous MFA concept must be in bed with lobbyists...
#1: Lieberman was absolutely a snake, a shill and a blatant insurance industry hatchetman. Moreover the public option would have been a much more substantive step forward than what we got in the final draft of ACA.
#2: Yes, I would surmise again that between the reasons given (which often has little to do with a lack of detail; in general they stand against it as a matter of principle, again the usual empty platitudes of choice, keeping govt out of healthcare, etc and so forth), and their sources of political funding, many if not most of the Congressional opposition is generally predicated in donor money and industry lobbyist influence; it is a very reasonable assumption, particularly given the significant amount of money spent by vested interests that have a great deal to lose per SP/MFA.
#3: What I've actually said is that it is probable that a bill of such sweeping immensity and complexity will undoubtedly face changes and mutations when it is actually being hashed out; I don't think this can be at all reasonably disputed; it is simply a point of fact. Anyone who thinks for a second that MFA will make it through the entire legislative process without a single substantive change is obviously disconnected from reality. That having been said, as long as the soul and core goals of MFA are achieved, i.e. a substantial reduction in healthcare costs and affordable universal healthcare, I, and most of its supporters will be happy.
It sounds to me that you've decided first that Medicare For All would be wonderful, and now are working hard to build a coherent rationale around it that was never fully formulated before your mind was made up (and still isn't).
Um, my positions on this have been consistent start to finish, long before I'd even posted in this thread, and haven't really changed at all. It is the same consistent viewpoint I had when I debated this exact issue with Greenbeard several times.