Steve Greir is correct. If you have extended your visa many years without showing proof of insurance, then your original visa was a Non-O and not a Non-OA and you are currently on a yearly extension not your original Non O which expired years ago.
that is many months old...now anyone can apply for a TR60 or visa exempt (if their passport country is eligible)...of course all the COVID restrictions apply...hotel quarantine, COE, F2F, COVID insurance, COVID test within 72 hours