Can Immigration in Thailand Request Health Insurance Proof When Returning on a Re-Entry Stamp?

From another thread, the same scenario:

“Entered Thailand at Suvarnabhumi yesterday afternoon with OA visa expiring on 19 Feb 2020. Stamped in until /2020 (i.e. 365 days from yesterday's date). No questions, no queries, no strange looks, no request for proof of insurance. Once stamped I stuck my neck out and asked the IO what the latest was on the insurance angle. He said it's a Visa application requirement, the same as police report and disease report, not an immigration issue. This is first hand, it's me (not hearsay), it was yesterday.”

Ludovico Ocivodul, sorry just checking to be sure ;) In that case, IF you are stamping in to the country and asked for it (because right now not everyone is asked) and don't have it, they seem to stamp you in on a visa exempt entry, you go GET insurance, then go back to the airport and get the stamp corrected to a year entry.

OR at least that's what it seems like is happening..

and are you on a year-long, multi-entry Non-immigrant Type O-A visa that you got from a thai consulate in your country before you came here OR on a yearly extension from an O-A visa?