The Internal Revenue Service (IRS) will send a notice or letter for several reasons.
It can be about a specific item on your federal tax return or bill, or it can tell you about changes to your account, ask for more information, or request a payment.
You can handle most of this correspondence without calling or visiting an IRS office if you follow the instructions in the document.
If you still need help, start by looking at your notice for a description of this letter, what it means to you, and what next steps you need to take.
You can obtain this information by entering this link and placing your letter/notification number: https://es.taxpayeradvocate.irs.gov/notices-from-the-irs/