1) A word on how HIPAA actually works, from an attorney who has worked as a HIPAA Privacy compliance consultant (me):
Anyone can request anything they want, at any time. ...
Rather, HIPAA protects you from having third parties, such as medical providers and insurers, from releasing your medical information ...
In the case of claiming a medical condition prevents you from wearing a mask pursuant to a governor's order to do so, for example, you may claim that privilege (no, it's NOT a right), ...
If you want the state to provide some kind of exemption license, like, for example, a handicapped parking card, ...
Get it, now?