What this notice is about We made changes to your tax return for the tax year specified on the notice for Individual Retirement Arrangement (IRA) taxes. You owe money on your taxes as a result of these changes. What you need to do Read your notice carefully ― it will explain why you owe money on your taxes. Pay the amount owed by the date on the notice's payment coupon. Make payment arrangements if you can't pay the full amount you owe. Contact us if you disagree with the change(s) we made. Correct the copy of your tax return that you kept for your records. Frequently asked questions What should I do if I disagree with the changes you made? If you disagree, contact us at the toll-free number listed on the top right corner of your notice. What happens if I can't pay the full amount I owe? You can arrange to make a payment plan with us if you can't pay the full amount you owe. Am I charged interest on the money I owe? If you don't full pay the amount you owe by the date on the payment coupon, interest will accrue on the unpaid balance after that date. Will I receive a penalty if I can't pay the full amount? Yes, you'll receive a late payment penalty. You can contact us at the number listed on your notice if you’re unable to pay the full amount shown in your specific notice because of circumstances beyond your control. Contact us by the due date of your payment and, depending on your situation, we may be able to remove the penalty. Can I set up a payment plan? Yes. Call the toll-free number listed on the top right corner of your notice to discuss payment options or check out more information on payment options and how to make a payment arrangement. There are other options, such as paying by credit card. Note: There may be a fee to pay by credit card. What if I need to make another correction to my account? You'll need to file Form 1040X, Amended U.S. Individual Income Tax Return. What if I have tried to get answers and after contacting IRS several times have not been successful? Call Taxpayer Advocate at 1-877-777-4778 or for TTY/TDD 1-800-829-4059. Tips for next year Consider filing your taxes electronically. Filing online can help you avoid mistakes and find credits and deductions that you may qualify for. In many cases you can file for free. Learn more about e-file Reference Tools Publication 1, Your Rights as a Taxpayer Full list of tax forms and instructions Need Help? You can authorize someone to contact the IRS on your behalf. If you can’t find what you need online, call the IRS number at the top of your notice or letter.