So they at least have a common language of sorts on what is being done, but not how much it costs nor if it's covered or accepted. https://en.wikipedia.org/wik

So they at least have a common language of sorts on what is being done, but not how much it costs nor if it's covered or accepted. https://en.wikipedia.org/wiki/Healthcare_Common_Procedure_Coding_System https://en.wikipedia.org/wiki/Healthcare_Common_Procedure_Co... Implemented in 1996, but had a Level 3 for "local" interpretation, only disallowed in at the end of 2003 with electronic records only required in 2012 under the ACA... so I think the US is still making it's way to "standard".