I logged on to IRS site to check status of refund. It shows I owe 11,114.09 for 2024. I have not received any bill or letter.

[Ruthmurphy-rm]

IRS shows an amount owed but I haven't received a bill or a letter. How can they start charging interest without any notifications?

[DoninGA]

Check your IRS account to see if there are any discrepancies - https://www.irs.gov/payments/online-account-for-individuals

Call the IRS: 1-800-829-1040 hours 7 AM - 7 PM local time Monday-Friday

Or you can contact your local IRS office.  See this IRS website for local IRS offices - http://www.irs.gov/uac/Contact-Your-Local-IRS-Office-1 or call 1-844-545-5640 to set up an appointment

[CatinaT1]

You will need to contact the IRS for information. It might be easiest to set up an account with them.

IRS Individual Online Account  

• Taxpayers with a Social Security number or an Individual Taxpayer Identification Number can create or access their IRS Individual Online Account to get information they need to file their return.
• With an IRS Individual Online Account, people can:
• View balance owed, payment history and schedule payments.
• Cancel scheduled payments.
• Get transcripts.
• View or create payment plans.
• See digital copies of some IRS notices.
• View key data from their most recently filed tax return, including adjusted gross income.
• Validate bank accounts and save multiple accounts, eliminating the need to re-enter bank account information every time they make a payment.
• View, approve and electronically sign power of attorney and tax information authorizations from their tax professional. 

[fanfare]

make sure IRS has your current mailing address.

@Ruthmurphy-rm