IRA Recharacterization Tax Reporting: Forms 1099-R and 5498

Reporting an IRA recharacterization on your taxes involves three moving parts: a Form 1099-R your custodian issues for the money leaving the first IRA, a Form 5498 documenting the contribution landing in the second IRA, and a written statement you attach to your return explaining the switch. How you handle Form 8606 depends on which direction the contribution moved. Before any of that, one boundary matters: since 2018, only annual contributions can be recharacterized, not Roth conversions.¹

Roth Conversions Cannot Be Recharacterized

If you came here hoping to undo a Roth conversion, that option is gone. The Tax Cuts and Jobs Act permanently eliminated recharacterization for any Roth IRA conversion made in 2018 or later, and a rollover from any other eligible retirement plan into a Roth IRA cannot be reversed either.¹ The IRS instructions for both Form 8606 and Form 1099-R state directly: no recharacterizations of conversions made in 2018 or later.²

Older tax software help screens, custodian pages, and general guides still reference conversion recharacterizations because the rules existed for decades before the cutoff. That advice is outdated. Everything below applies only to recharacterizing an annual contribution, meaning switching a traditional IRA contribution to a Roth IRA contribution, or the reverse.

What Actually Gets Reported

A recharacterization is a trustee-to-trustee transfer of your original contribution plus any net income attributable to it (NIA), which is the gain or loss the money earned while it sat in the first IRA. Your custodian calculates the NIA using the IRA’s adjusted opening and closing balances and applies the resulting rate of return to the contribution amount.¹ If the account gained value, more than the original contribution moves. If it lost value, less moves. A negative NIA is normal and creates no separate tax problem.

The important reporting point: NIA transferred as part of a recharacterization is not separately taxable at the time of transfer. The IRS treats those earnings or losses as if they had always occurred in the receiving IRA.² That is why Box 2a on the 1099-R should read zero.

The deadline to complete the recharacterization is the due date of your federal return for the year the contribution was made, including extensions.³ For a 2025 contribution, that is April 15, 2026, or October 15, 2026, with a valid extension. Miss it and the contribution is locked as originally made.

Form 1099-R From the First IRA

The custodian of the sending IRA issues a Form 1099-R for the recharacterization. Box 1 shows the fair market value of everything transferred out, contribution plus NIA. Box 2a, the taxable amount, should show zero.⁴

Box 7, the distribution code, is the piece to check. Two codes apply:

Code R for a recharacterization of a contribution made for the prior tax year. A 2025 contribution recharacterized in 2026 gets Code R.
Code N for a recharacterization of a contribution made and recharacterized in the same calendar year.

Both codes appear alone, not paired with other distribution codes.⁴ If your 1099-R shows a different code or a nonzero amount in Box 2a, request a corrected form from your custodian before filing. Wrong codes here are one of the most common reasons the IRS sends matching notices on recharacterized contributions.

Form 5498 From the Receiving IRA

The custodian of the receiving IRA reports the incoming amount on Form 5498. Box 4 captures the recharacterized amount specifically (contribution plus or minus NIA), and the amount is also reflected in the regular contribution box for that IRA type, since the IRS treats it as if the receiving IRA had always held the deposit.⁵

Form 5498 usually arrives in May, after the April filing deadline. Don’t wait for it to file. You already know the figures from your own records and the 1099-R, and your custodian can confirm the amounts on request.

What You Report on Your Return

Regardless of direction, you must attach a written statement to your return explaining the recharacterization.² There is no prescribed format. Include the amount of the original contribution, the date it was made, the type of IRA it originally went to, the type it was recharacterized to, and the date of the transfer. Most tax software allows a PDF attachment for e-filed returns; paper filers place the statement behind the return.

Form 8606 handling then depends on which way the contribution moved.

Traditional Contribution Recharacterized to Roth

If you recharacterized the full traditional IRA contribution to a Roth IRA, do not report the contribution on Form 8606. The IRS treats the deposit as having gone to the Roth IRA on the original contribution date, so there is no traditional IRA contribution to track.² If you recharacterized only part of it, report any remaining nondeductible portion on Form 8606, Part I.

Include the transferred amount on Form 1040, line 4a if the recharacterization occurred in the same tax year you’re filing for. If the recharacterization happened the following year, report it only in the attached statement, not on either year’s Form 1040.

Roth Contribution Recharacterized to Traditional

If you recharacterized a Roth IRA contribution to a traditional IRA, do not report the original Roth contribution on Form 8606, whether you moved all or part of it. If the recharacterized amount ends up as a nondeductible traditional contribution (typically because your income is too high for a deduction), report that nondeductible amount on Form 8606, Part I, Line 1 to establish your basis.² Tracking that basis prevents you from being taxed a second time on money that was never deducted.

As with the other direction, include the transferred amount on Form 1040, line 4a if the recharacterization occurred during the tax year you’re filing. If it happened the following year, report it only in the attached statement.

Notifying Your Custodian in the First Place

The reporting only works if the transfer itself was done correctly. You must give written notice to the custodian of the sending IRA, and to the receiving custodian if it’s a different institution, by the date of the transfer. One notice is enough if both IRAs are at the same institution.¹

The notice should identify the type and dollar amount of the contribution being recharacterized, the date it was made and the tax year it applies to, an explicit instruction to move the contribution and its allocable NIA by trustee-to-trustee transfer, and the names of both custodians. Most large custodians have a standard recharacterization request form. Keep a copy of whatever you submit, since the IRS can ask you to prove the notification was timely.

If You Already Filed Before Recharacterizing

If you recharacterize after filing your return for the contribution year, file an amended return on Form 1040-X.⁶ The amended return corrects the IRA-related lines to reflect the recharacterization and includes the same explanatory statement described above.

The typical scenario: you file your 2025 return by April 15, 2026, then recharacterize a 2025 contribution before October 15, 2026, under extension. The 1040-X adjusts your IRA deduction if you originally claimed one, or removes a deduction that no longer applies, and updates Form 8606 if your nondeductible basis changed. File it as soon as practical after the recharacterization. Leaving the discrepancy in place invites matching notices, because your custodian’s 1099-R and 5498 will report the transaction while your original return doesn’t.

1
Internal Revenue Service. Publication 590-A (2025), Contributions to Individual Retirement Arrangements
2
Internal Revenue Service. Instructions for Form 8606 (2025)
3
eCFR. 26 CFR 1.408A-5 – Recharacterized Contributions
4
Internal Revenue Service. Instructions for Forms 1099-R and 5498
5
Internal Revenue Service. 2025 Form 5498
6
Internal Revenue Service. Amended Returns and Form 1040X