This is the first year that I owe taxes, and the amount I owe is $2000. Does this mean I will have to pay quarterly taxes going forward?

[Critter-3]

Not necessarily,  you can have withholding increased from one of your incomes instead.

See this TurboTax support FAQ for calculating 2023 estimated tax payments - https://ttlc.intuit.com/turbotax-support/en-us/help-article/estimated-taxes/turbotax-calculate-next-...

[Bsch4477]

Yes. Underpayment greater than $1,000 is subject to a penalty. 

[jabauman]

Will the IRS notify me that I have to pay quarterly or is that on me to do?  I assume that adjusting my withholdings will not be "good enough"?

[fanfare]

what you will have to withhold and pay quarterly is based on your tax in the prior year (eg 2022).

For a ballpark figure, it is your tax last year.

you probably have no penalty this year because your tax last year was low.

check Form 1040 Line 38.

@jabauman 

[fanfare]

if tax taken out of your pay check equals 90% or more of your 2022 tax you would not have to make any additional quarterly payment.