Notice CP23

[bjmjelde]

I received a CP23 notice saying I owe $705.39 but I paid all of my estimated taxes in one payment when I filed my return. What should I do?

[Mike9241]

probably pay the bill. 

you were supposed to pay in on a quarterly basis (4/15,6/15,9/15 of the tax year and 1/15 of the following tax year) 25% /27.5% of prior year tax or 22.5% of current year tax.   paying 100% when you filed was paying your taxes late for which you got penalized. we can't see the notice so if you want assistance in understanding it

https://support.turbotax.intuit.com/irs-notice/audit-support/ 

if you're going to have a tax liability for 2022 the same rules apply so you've already missed the deadline for the first estimated payment which was 4/18/2022 but you can go online to IRS and make the payment now which will reduce the 2022 penalties when you file.

[NCperson]

@bjmjelde did you pay the amount listed on line 37 of Form 1040?  did the IRS make any adjustments to your tax return? 

[Critter-3]

On the return did you list the payment incorrectly as an estimate on line 26 ?   And if you did make the payment  how & when did you make it ?   Do you have proof of the cleared payment in your records ?