I'm not necessarily opposed to a single-payer system but the margin that for-profit insurance companies take is a tiny fraction of overall healthcare spending. You could zero it out and it would barely move the needle. And many of the largest commercial health plans such as most Blue Cross Blue Shield Association members are non-profit. There is literally no margin.
Provider organizations spend a huge amount of effort dealing with Medicare and Medicaid, which are pretty close to being a "single-payer solution" already in many cases. From an administrative overhead perspective they aren't always easier to work with than commercial health plans. Plus they have enormous problems with fraud, waste, and abuse.
I don't think the core issue is the health insurance companies stealing money, it's the deep inefficiencies that come from the position the insurance companies hold.
How many man-hours are spent dealing with insurance paperwork? How much do hospitals and doctors spend each year just dealing with that interaction, rather than treating patients?
> Plus they have enormous problems with fraud, waste, and abuse.
I'd say "enormous" requires some evidentiary proof. Obviously there is fraud and waste. But almost all large scale systems have that. We should certainly try to minimize it wherever we can but I don't think "waste and fraud exist" are a reason to not pursue a path.
For what it's worth I know you've worked on FHIR and probably know a lot of details I don't. Actually I'd be interested in talking to you about FHIR.
That said!
1) In the big picture isn't the US clearly paying more than other countries? I'm sure some of this is eg a janitor in the US costs more than a janitor elsewhere, but still...
2) Isn't the cap for the margin that insurance companies can take 20%? That is, they have to pay out 80% as claims take 20% for overhead
3) Doesn't insurance also induce more work done by everyone else who has to deal with them? So the margin the insurance company itself takes is not the only cost they add. Maybe they make providers do more paperwork, or let patients order tests etc that they would not if they were not spending other people's money, or some other reason. Say insurance pays out 80%, but 30% of documentation or actual work is not done by insurance but only exists because of them, now we're down to 56%.
I say this because literally yesterday, my wife, a pediatrician, after she spent the day seeing patients and got home to go through notes, had to leave a message with an insurance company: she saw they faxed her clinic on Saturday, when the clinic was closed, to cancel care for a patient with an ongoing chronic condition with no changes unless the insurance company got a reply in 48 hours (again, while the clinic was closed!). Now she has to schedule some kind of I don't even know what with them, to confirm the condition is the exact same, except she sees patients all day so it's a pain to schedule...
idk the fact that BCBS is a non profit and has no margin in some technical sense does not seem like a big consolation, something is rotten no?
(edit - the insurance company in the anecdote is not BCBS)
The mandated low margin is part of the problem. When your margins are regulated, the only way to increase profits is to just make everything more expensive. More revenue, same margin, more profits. Humane health care is incompatible with free market economics.