I'm not aware of any formal process that automatically does this (at least in the US); lack of open free to implement standards for medical records and poor sep

I'm not aware of any formal process that automatically does this (at least in the US); lack of open free to implement standards for medical records and poor separation of patient identifying information from medical efficacy information combine poorly with the well meaning parts of HIPPA and the lack of a central authority to submit de-identified data to. Much of that would be addressed by having a single-payer healthcare system, which could mandate record standards and submission of specific portions of the data in ways that do not unduly risk identifying patients.