During filing season, IRS notices don’t arrive at random. Most fall into a small group of common letters generated when the Internal Revenue Service detects mismatches, missing information, or unresolved issues.
The problem is not receiving an IRS notice. The problem is misunderstanding it, reacting emotionally, or responding incorrectly. Knowing what the most common IRS notices mean, and what they are really asking for, can prevent penalties, refund delays, and escalation. If you’ve received an IRS notice during filing season, don’t guess and don’t delay, call 678-717-9818, email steve@bookstaxesatl.com, or connect with Steve Perry, EA on LinkedIn to get clarity before the situation worsens.
CP2000 Notice, Income Mismatch
The CP2000 is one of the most common filing-season notices. It is not an audit, but it is a proposed change based on income the IRS believes was not reported correctly.
This notice is triggered when your return does not match third-party reporting such as W-2s, 1099s, brokerage statements, or digital asset reporting. The IRS assumes the third-party data is correct unless proven otherwise.
Many CP2000 notices are partially or completely wrong but failing to respond allows the IRS to assess additional tax automatically.
CP14 and Balance Due Notices
CP14 notices inform taxpayers that the IRS believes a balance is owed. This can happen even when a return was filed correctly due to payment misapplication, estimated tax issues, or penalties added after processing.
Ignoring a CP14 can quickly lead to follow-up collection notices and enforcement action. Early review can often resolve the issue before it escalates.
Identity Verification Letters
During filing season, identity verification letters increase significantly. These notices freeze refunds until the IRS confirms the return was filed by the correct taxpayer.
Until the verification process is completed, refunds remain on hold indefinitely. Attempting to refile or calling without guidance often makes the delay worse.
Unfiled Return Notices
Filing a current return often triggers IRS systems to check for missing prior-year returns. If one or more years appear unfiled, the IRS may issue notices requesting those returns or proposing a Substitute for Return.
These notices should never be ignored. Once a Substitute for Return is finalized, penalties and interest increase and resolution options become more expensive.
The Biggest Mistake With Any IRS Notice
Treating all notices the same.
Some notices are informational. Others are the first step toward collection action. Responding incorrectly, or not at all, can turn a manageable issue into a serious problem.
Before responding, filing, or calling the IRS, it’s critical to understand exactly what the notice means. Before you respond to an IRS notice, get clarity first by calling 678-717-9818, emailing steve@bookstaxesatl.com, or reaching out through Steve Perry, EA on LinkedIn.
How Professional Review Changes the Outcome
An Enrolled Agent can determine whether the IRS is correct, what documentation is needed, and how to respond in a way that protects your rights and options.
During filing season, response windows shrink and mistakes compound faster. Correct handling the first time matters.
How Books, Taxes & More Helps
At Books, Taxes & More, Steve Perry, EA helps taxpayers identify the type of IRS notice received, respond correctly the first time, and prevent unnecessary penalties or enforcement. If you’ve received an IRS notice during filing season, act before the next letter arrives by calling 678-717-9818, emailing steve@bookstaxesatl.com, or connecting with Steve Perry, EA on LinkedIn.
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