IRS Letter 4310C – Someone May Have Attempted to Impersonate You by Using Your Name and Social Security Number

The IRS sends Letter 4310C to notify you of identity theft after reviewing a tax return filed with your Social Security Number.

View notice image

Type of Notice: Account information or change

Most common tax problem area: Tax identity theft

Other tax problem areas: N/A

Why you received IRS Letter 4310C

  1. The IRS discovered a refund scheme and identified you as a victim of identity theft. Some one used your name and SSN to file a tax return and obtain a refund.
  2. The IRS placed an identity theft marker on your account.
  3. This letter notifies you of the ID theft, but the IRS does not require any action on your part.

Your options to address IRS Letter 4310C


Notice deadline: N/A

If you miss the deadline: N/A

Want more help?

See your local tax pro for a free consultation.

Related Topics

Related Resources

What Does It Mean to be Audited?

Get the facts about IRS audits. Learn more about the types of IRS audits and the process of being audited from the tax experts at H&R Block.

IRS Notice CP62 – We’ve Applied Your Payment to Your Account

Learn more about notice CP62, why you received it, and how to handle an IRS CP62 notice with help from the tax experts at H&R Block.

Tax Dictionary – Penalty Abatement

Get the facts from H&R Block about the most common types of IRS penalty abatement: first-time penalty abatement and reasonable cause penalty relief.

IRS Letter 2788C – Undeliverable Mail – New Address Verification

Receive an IRS 2788C letter? Learn more about letter 2788C, why you received it, and how to handle it with help from the tax experts at H&R Block.