In much of the rest of the world, the health system sets and publishes the rates - and guarantees payment to service providers. The doctors perform the services, and then submit for renumeration directly to the health system. The patients, well, they're sick and don't have to worry about any of it.
I think it helps to think of the `muner` part as being derived from the same root word as money rather than `numer` as number (which had been my previous assumption I guess).
You just inspired me to actually google my memory technique above, and it turns out the `mun` is from a latin root word for gifting (think munificent)[0]
So now I can think of a munificent monetary remuneration, and should remember it!
[0] https://www.merriam-webster.com/dictionary/remuneration#:~:t...
What baffles me is how expensive government hospitals too are in the US.
I wasn't talking about hospitals going private - after all, there are private hospitals in Europe and the UK too. I was talking about poor price transparency in the US being adopted in all of those places by private players. I specifically called out government players in the US, since they engage in the same practice, while government hospitals in all of those countries do not.
Those "mail us your gold" ads on TV.