Retirement tax questions

I didn't get it, dmertz! 

Does that mean I have to take 2 RMDs in 2023 if I didn't take one in 2022?  And that two RMDs will go to my 2023 TAX year?   But I only turn 72 at the end of October 2022.  I thought I read somewhere saying my second RMD is the following year when I take my 1st RMD on  before April 1 of  a year.

 

Thanks for reminder to the effects on Medicare IRMAA, I actually in a limbo in 2021 as my wife took a distribution in 2019 and our AGI exceeded by just $501.