How to Keep a Tax Identity Theft Case Timeline
Track notices, submissions, and follow-ups so you can explain what happened and show what you’ve already done.
Start your tax identity theft case timeline with the first sign of a problem: an unexpected IRS letter, an e-file rejection, or a return you don’t recognize. Record the affected tax year, what you know, what you did, and what needs to happen next.
Keep three dates separate: the date printed on an IRS notice, the date you received it, and the response deadline stated on it. If the notice arrived late, save the envelope and follow up promptly. Don’t assume the deadline restarted when the letter arrived.
Record the event
Write the date, tax year, agency, and what actually happened.
Attach the proof
Link each entry to a notice, receipt, or call note in your private files.
Set the next step
Track formal deadlines separately from reminders to check case status.
1. Build one log you can sort by tax year
Use a spreadsheet, a private document, or a paper binder. Use one row per event. Give each affected year its own label. If you’re dealing with a state agency as well as the IRS, record the agency on every row.
Start with the earliest event you can verify. If you only remember the month, label it approximate. Record a suspicious filing as suspected until you have confirmation. Keep full SSNs, passwords, and Identity Protection PINs out of the log.
2. Match each event to a record
| Event | What to save |
|---|---|
| Return rejected | Tax year, rejection code and wording, submission date, and software acknowledgment. |
| IRS notice received | Complete letter and envelope, notice number, printed date, arrival date, and stated deadline. |
| Response or affidavit submitted | Copy of what you sent, submission method, date, and any tracking or confirmation. |
| IRS call or appointment | Date, contact or reference number if provided, what you were told, and the next step. |
| Case update or resolution | Written confirmation, affected year, and any remaining return, refund, or notice issue. |
Use neutral filenames such as 2025-IRS-notice-01.pdf. Save originals securely. A delivery scan can show that a package reached its destination; it does not prove the IRS reviewed the contents or resolved the case.
3. Track the IRS process you’re actually using
If the IRS asks you to verify a return, follow the instructions on the verified notice. Record whether you reported a return you didn’t file or verified a return you did file. Signing in to an account alone does not complete return verification.
If Form 14039 applies, record the date and method of submission. The IRS instructs taxpayers not to submit another affidavit for the same incident. If you also made an FTC report, record it separately. It is not proof that the IRS received a response.
Keep submission, delivery, and review separate
March 3: Received an IRS notice for tax year 2025. Saved the letter and entered its response deadline.
March 6: Mailed the requested response. Saved a copy of the packet and the mailing receipt.
March 10: Tracking shows delivery. Logged the result as “delivered; review not confirmed.”
4. Set a follow-up and keep the case open until you know what’s resolved
Record the next date the IRS asks you to check back. Label it a follow-up reminder unless it is an actual response deadline. Before calling, have the notice, tax year, last confirmed action, and any submission proof ready.
If the IRS requests documents again, compare the new request with what you sent. Confirm the year, deadline, and requested items. Use the verified instructions to decide what to send. If the IRS says the identity theft issue is resolved, confirm separately whether your own return, refund, or balance still needs attention.
5. Review your timeline before the next contact
- Each entry has a date, tax year, and agency.
- Every formal deadline is separate from a follow-up reminder.
- Each submission has a copy and any available confirmation.
- The log distinguishes what is suspected, delivered, and resolved.
- The next action is clear and sensitive numbers are stored separately.
Frequently asked questions
Should I send my entire timeline to the IRS?
Keep the complete log for yourself. When responding, provide the requested records and a short chronology if it helps explain the issue.
Should I file Form 14039 again if I haven’t heard back?
No. The IRS says not to file it again for the same incident. Use your submission record to follow up through the appropriate channel.
Is return verification the same as case resolution?
No. Verification is a step in the process. Record its outcome and track any remaining return processing or account issue separately.
Make the next step easy to find
Keep your most recent confirmed action, next deadline, and submission proof together. Then you can explain the case without having to rebuild it every time.