Navigating an IRS Letter: What to Do If You Get One
What to Do If You Get an IRS Letter
An IRS notice does not automatically mean an audit, a major tax problem, or even that you owe money. But it should never be ignored. Learn how to identify the notice, understand what the IRS is asking for, protect important deadlines, gather the right records, and determine when professional representation may be appropriate.
Few envelopes get a taxpayer's attention faster than one from the Internal Revenue Service. The natural reaction is often to assume something is terribly wrong.
In reality, the IRS sends letters and notices for many different reasons. A notice may involve a balance due, a change to a refund, information that does not match the tax return, an identity verification request, missing documentation, a correction to an account, or a collection matter.
The important thing is not to guess what the notice means. Read it, identify it, determine what action is required, and protect the deadline.
Do Not Ignore an IRS Letter — But Do Not Assume the Worst Either
Many IRS notices can be resolved through documentation, clarification, payment, or a written disagreement. Problems tend to become more difficult when correspondence is ignored and response or appeal deadlines are allowed to expire.
Before You Respond: Identify Exactly What You Received
IRS correspondence usually contains identifying information that tells you why the agency contacted you and what happens next.
Look for the CP or Letter Number
IRS notices commonly show a CP number or letter number, usually near the top or upper-right portion of the correspondence. That number helps identify the type of notice and the applicable response process.
Confirm Which Return Is Involved
Determine whether the notice concerns the current year, a prior-year return, payroll taxes, a business return, or another filing.
Determine Why the IRS Contacted You
The letter should explain whether the issue involves a balance, proposed adjustment, missing information, identity verification, return correction, audit, or collection matter.
Find the Response Date Immediately
Some notices are informational. Others require action by a specific date. That deadline can affect penalties, collection activity, appeal rights, or your ability to challenge the IRS's position.
Step 1: Read the Notice Carefully
Understand the Issue Before Deciding What to Do
An IRS notice does not automatically mean you have been audited or that the IRS is correct. Start by reading the entire notice from beginning to end.
- The taxpayer or business the notice is addressed to.
- The tax year or tax period involved.
- The CP or IRS letter number.
- The reason the IRS says it contacted you.
- Any proposed adjustment or amount due.
- What documents or information the IRS is requesting.
- Whether the IRS requires a response.
- The deadline for responding, paying, disputing, or appealing.
The IRS maintains an online notice and letter lookup resource where taxpayers can search by CP or letter number.
Step 2: Verify That the Notice Is Authentic
Do Not Send Money or Personal Information Until You Know Who Contacted You
Tax scams frequently use fear and urgency. Fraudsters may impersonate the IRS and demand immediate payment or sensitive information.
Verify the notice number, taxpayer information, tax year, and contact instructions. When in doubt, use contact information obtained independently from IRS.gov rather than relying solely on an unfamiliar phone number, email, text message, or payment instruction.
Step 3: Gather the Records Related to the Notice
Compare the IRS's Position With Your Actual Records
Before agreeing with an adjustment or disputing one, reconstruct what happened. Start with the tax return or account involved and gather the records that support the original filing.
Do not assume the IRS necessarily has every relevant fact simply because it generated a notice. Some notices result from information matching, processing differences, missing documentation, incorrectly applied payments, or information reported by a third party.
Step 4: Respond by the Deadline — If a Response Is Required
Follow the Instructions for That Specific Notice
Not every IRS notice requires a written response. Some simply provide information or confirm a change. Others require payment, documentation, identity verification, a disagreement response, or another specific action.
Do not send a generic response simply because you received a letter. Determine what the notice instructs you to do and respond through the appropriate method.
- Agree with the IRS's adjustment and follow the payment instructions.
- Provide requested documents or missing information.
- Disagree with a proposed adjustment and provide an explanation and supporting documentation.
- Verify your identity using the method specified by the IRS.
- Request an available appeal or hearing when appropriate.
- Address a balance through an available payment or collection alternative.
Some IRS Appeal Rights Are Time-Sensitive
Certain collection notices involving a federal tax lien or proposed levy can provide a limited period to request a Collection Due Process hearing. Other notices have their own response and appeal deadlines. Read the specific notice carefully and do not assume that ignoring the first deadline simply means another identical opportunity will arrive later.
Step 5: Know When Professional IRS Representation Makes Sense
Some Notices Are Simple. Others Can Affect Much More Than One Tax Return.
A minor mathematical correction or simple document request may not require professional representation. Other situations deserve much closer attention.
- The proposed tax adjustment is substantial.
- You do not understand why the IRS changed the return.
- You disagree with the IRS's position.
- Several tax years are involved.
- The IRS is examining a business or complex return.
- The matter involves payroll or employment taxes.
- A federal tax lien or levy is involved or proposed.
- The account has moved into active collection.
- You cannot afford to pay the balance in full.
- You are concerned about preserving appeal rights.
You Do Not Necessarily Have to Deal With the IRS Alone.
Enrolled Agents are federally authorized tax practitioners who can represent taxpayers before the IRS. At Azalea City Tax & Accounting, we assist individuals and business owners with IRS notices, tax examinations, collection matters, disputed balances, payment arrangements, penalty issues, and other federal tax problems.
Explore IRS Problem SolvingStep 6: Keep a Complete Record of Everything
Treat IRS Correspondence Like a Case File
IRS matters can continue for weeks or months, and the person handling the issue may change. Good documentation makes it much easier to reconstruct what occurred.
- Every IRS notice or letter received.
- Every document submitted to the IRS.
- Written responses and correspondence.
- Proof of mailing or electronic submission.
- Payment confirmations.
- Notes from telephone conversations.
- Dates and times of IRS calls.
- The name or identification number of IRS employees when provided.
- Any promised follow-up dates.
Do not rely on memory. If the matter later involves penalties, collections, an appeal, or another dispute, a clear timeline can become extremely valuable.
Common IRS Notices and What They Generally Mean
The exact response depends on the notice you received. These are several common examples.
| IRS Notice | General Purpose | What to Review |
|---|---|---|
| CP14 | Generally advises that the IRS shows a balance due. | Verify the tax year, tax assessed, payments already made, credits, penalties and interest before determining how to resolve the balance. |
| CP2000 | Proposes changes because information reported to the IRS by third parties does not appear to match the tax return. | Compare the IRS information with Forms W-2, 1099, brokerage records, basis information and the original return. A CP2000 is a proposed adjustment and should be reviewed before agreeing or disagreeing. |
| Letter 12C | Requests additional information needed to finish processing a return. | Identify exactly which form, schedule, income amount, withholding figure, identification number or other documentation the IRS requests. |
| Identity Verification Letter | Requests identity verification before the IRS processes a return or takes another action. | Follow the verification instructions in the genuine IRS letter and avoid responding through unsolicited links or unverified contacts. |
| Audit / Examination Letter | Advises that the IRS is examining some or all of a tax return. | Determine the specific items being examined, the records requested, response deadline and whether professional representation should be obtained before communicating further. |
| Collection Notice | Concerns an unpaid federal tax liability and may request payment or advise of collection activity. | Confirm the underlying liability, payment history, current collection stage, available payment alternatives, and any appeal rights stated in the notice. |
| Notice of Intent to Levy | Warns that the IRS may pursue levy action to collect an unpaid balance. | Treat the response and appeal dates seriously. Review the liability, collection options and whether a Collection Due Process or other appeal procedure is available. |
| Federal Tax Lien Notice | Relates to the government's legal claim arising from an unpaid federal tax liability. | Determine whether a lien has been filed, the balance involved, appeal rights, and whether release, withdrawal, discharge, subordination, payment or another resolution may apply. |
What If You Think the IRS Is Wrong?
An IRS notice is not automatically correct simply because it came from the government. If the information does not match your records, review why.
Depending on the notice, you may be able to disagree by explaining your position and providing supporting documentation. In other situations, a formal administrative appeal or other procedure may be available.
Disagreeing With the IRS Does Not Mean Ignoring the Letter
If you believe the IRS is wrong, use the disagreement or appeal procedure described in the notice. Silence can allow a proposed action to move forward even when the taxpayer may have had valid information to challenge it.
A strong response generally explains what you disagree with, why you disagree, and what documents support your position.
What If the IRS Is Correct but You Cannot Pay?
Sometimes the issue is not whether the balance is correct. The taxpayer agrees with the amount but simply cannot afford to pay it in full.
Do not automatically ignore the notice because full payment is impossible. Depending on the facts, federal collection alternatives can include installment arrangements and, in qualifying cases, other collection resolutions.
- Whether the balance is actually correct.
- Whether all payments and credits were applied.
- Whether penalties may qualify for relief.
- Whether an installment agreement is appropriate.
- Whether the taxpayer is experiencing financial hardship.
- Whether currently not collectible status may apply.
- Whether an Offer in Compromise is realistically available.
- Whether collection deadlines or appeal rights require immediate attention.
There is no universal “best” IRS resolution. Collection strategy should be based on the actual liability, taxpayer's income, assets, expenses, compliance history and ability to pay.
Common Mistakes After Receiving an IRS Letter
Ignoring the Notice
Waiting does not normally make the issue disappear and may reduce available options.
Paying Before Verifying the Balance
Review the tax year, payments, proposed changes and supporting records before assuming the stated amount is correct.
Calling Without Preparing
Understand the notice and gather the relevant tax return and records before contacting the IRS.
Sending Original Records
Unless the IRS specifically requires otherwise, preserve your original documents and maintain copies of everything submitted.
Missing an Appeal Deadline
Some rights are extremely time-sensitive. Put the stated response or appeal deadline on your calendar immediately.
Assuming Every Notice Means an Audit
IRS correspondence covers many issues, including simple account corrections, information requests and payment notices.
Responding Emotionally Instead of Factually
A disagreement is stronger when it clearly explains the facts, tax position and supporting documentation.
Frequently Asked Questions About IRS Letters
Does an IRS letter mean I am being audited?
No. The IRS sends notices for many reasons, including balances due, account changes, refund adjustments, identity verification, missing information and discrepancies between a return and third-party information. An actual examination or audit is only one type of IRS contact.
Do I have to respond to every IRS notice?
No. Some IRS notices are informational and require no response. The notice itself should explain whether action is required. If it requests documents, payment, identity verification, disagreement information, or another response, follow the stated instructions and deadline.
What happens if I miss the response deadline?
The consequences depend on the notice. The IRS may continue processing an adjustment, assess tax, add applicable interest or penalties, move further into collection, or certain appeal rights may become more limited. Even if a deadline has already passed, address the notice rather than continuing to ignore it.
Is a CP2000 notice an audit or a tax bill?
A CP2000 generally proposes an adjustment because information reported to the IRS by an employer, financial institution or another third party differs from the information on the return. It is not automatically a bill. Review the proposed changes and either agree or respond with the appropriate explanation and documentation.
What if the IRS says I owe tax that I already paid?
Compare the notice with your payment records. Gather proof of the payment, including the date, amount, tax year, payment method and confirmation information. Payments can sometimes be applied to the wrong period or account, so the issue may require tracing or correcting how the payment was applied.
Can I dispute an IRS notice?
Often, yes. The correct procedure depends on the notice. Some allow a written disagreement with supporting documentation, while others provide formal appeal or hearing rights. Follow the process and deadline stated in the correspondence.
Can an Enrolled Agent talk to the IRS for me?
Enrolled Agents are federally authorized tax practitioners who may represent taxpayers before the IRS, subject to applicable representation rules and authorization requirements. Representation can be especially useful in audits, disputed notices, collection matters and more complicated tax problems.
What if I agree that I owe the tax but cannot pay it?
Do not ignore the notice simply because full payment is not possible. Depending on the circumstances, payment plans or other IRS collection alternatives may be available. The appropriate strategy depends on the balance, finances, compliance status and other facts.
Can the IRS take my future tax refund if I owe money?
Federal tax refunds can generally be applied to certain outstanding federal tax liabilities. Resolving the underlying balance therefore matters even if active collection activity has not yet become the taxpayer's primary concern.
Got an IRS Letter? Find Out What It Really Means Before You Respond.
Whether the IRS says you owe money, proposes a change to your return, requests documentation, starts an audit, or moves toward collection, the first step is understanding exactly where you stand. Our team can review the notice, explain your options, help prepare a response, and provide IRS representation when appropriate.