Changes to Form 1099-R in 2026: Distribution Code Y, New Reporting Boxes, and IRIS
The 2026 Form 1099-R introduces the most significant structural changes to the form in years: a mandatory Code Y for Qualified Charitable Distributions, three new reporting boxes (7b, 7c, and 7d), and the retirement of the FIRE e-file system on December 31, 2026. Plan administrators, financial institutions, and benefit fund administrators need to act before year-end. Several of these changes require system updates and revised filing processes.
Why Correct Distribution Codes in Box 7 are Important
Form 1099-R reports distributions from retirement accounts — IRAs, 401(k) and 403(b) plans, pensions, profit-sharing plans, annuities, and life insurance contracts — to both recipients and the IRS. The distribution code entered in Box 7 is one of the most consequential fields on the form. It tells the IRS whether a distribution is subject to early withdrawal penalties, whether the recipient qualifies for special tax treatment, and how the distribution should appear on their tax return. Using the wrong code causes recipients to pay incorrect taxes, miss applicable credits, or trigger IRS inquiries that require correction filings.
5 New Changes for 1099-R for Tax Year 2026
1. Code Y for QCDs — Mandatory Beginning TY 2026
For tax year 2025, use of Code Y to identify Qualified Charitable Distributions was optional — introduced by the IRS as a transition measure. For tax year 2026, Code Y is expected to be required. The IRS has not yet issued a formal notice confirming mandatory status, but major financial institutions are already implementing it as required.
Code Y is always combined with a second code:
| Code Combination | When to Use |
|---|---|
| Y7 | QCD from a non-inherited (regular) IRA — normal distribution |
| Y4 | QCD from an inherited IRA — death distribution |
| Y + K | QCD of IRA assets without a readily available fair market value |
The full distribution amount (including the QCD) continues to be reported in Box 1 as the gross distribution. Box 2a follows standard taxable amount reporting — it is the recipient’s responsibility to claim the QCD exclusion on their Form 1040.
The annual QCD limit for 2026 is $111,000 per individual ($222,000 for a married couple where each spouse has their own qualifying IRA), up from $108,000 in 2025.
For volume filers: Systems that automatically assign Code 7 to all normal IRA distributions will need to be updated to identify QCDs and apply Code Y7. Institutions that used Code Y optionally in 2025 are ahead of this transition. Those that did not should build identification and coding logic before year-end 2026.
2. New Box 7b — IRA/SEP/SIMPLE Checkbox (Separated from Box 7)
In prior years, the IRA/SEP/SIMPLE indicator was a single checkbox embedded in Box 7. The 2026 form separates this into a dedicated Box 7b — a standalone checkbox for distributions from traditional IRAs, SEP IRAs, and SIMPLE IRAs.
The function is unchanged: check Box 7b when the distribution is from a traditional IRA, SEP IRA, or SIMPLE IRA. Do not check it for Roth IRA distributions or IRA recharacterizations. This is a form layout change that may require updates to filing software and data mapping.
3. New Box 7c — Trump Account Reporting
The One Big Beautiful Bill Act (OBBBA), enacted July 4, 2025, established “Trump Accounts” — the official statutory name under IRC Section 128 for a new type of tax-advantaged savings account for children. The 2026 Form 1099-R adds Box 7c, a checkbox that must be marked when a distribution comes from a Trump Account.
Key reporting rules for Trump Account distributions:
- Box 7c is checked to identify the distribution as coming from a Trump Account
- Code G is used to report a direct rollover of the entire Trump Account balance to an ABLE account, which is permitted in the year the beneficiary turns age 17
- A companion Form 5498-TA (Trump Account Contribution Information) is under development by the IRS and projected for release in mid-2026 for the 2026 tax year/2027 filing season
Employers may also establish Trump Account contribution programs under IRC Section 128, with contributions reported on Form W-2 using new Code “TA” in Box 12.
For most plan administrators, Trump Account volume will be low initially. Add Box 7c to your data collection and filing processes now, before volume grows.
4. New Box 7d — Earnings on Excess Contributions
The 2026 form adds Box 7d to separately report earnings on excess contributions that are being returned to the account holder. This isolates the earnings from the excess contribution principal, which previously required manual calculation and annotation.
This change primarily affects 401(k) plan administrators processing failed ADP/ACP tests and IRA custodians returning excess contributions with associated earnings. When excess contributions plus earnings are returned, the earnings (Box 7d) are generally taxable in the current year, while treatment of the principal depends on the year the excess was contributed.
5. FIRE System Retirement — Transition to IRIS by December 31, 2026
The IRS is retiring the FIRE (Filing Information Returns Electronically) system on December 31, 2026. Tax year 2025 is the last filing season FIRE will support. Beginning with tax year 2026 returns filed in early 2027, IRIS (Information Return Intake System) will be the only accepted electronic filing platform for the 1099 series, including Form 1099-R.
Two critical transition points:
- FIRE TCCs do not carry over to IRIS. Every organization needs a new IRIS-specific Transmitter Control Code. The application process takes up to 45 business days — apply now if you haven’t already.
- Corrections for TY 2025 returns filed through FIRE will still require FIRE access into 2027. Maintain FIRE credentials even after transitioning to IRIS for new filings.
For more detail on the transition, see Tab’s dedicated guide: IRS FIRE System Retirement 2026: Understanding the Transition to IRIS.
What Changes Were Made for Tax Year 2025
Code Y for QCDs introduced but optional for TY 2025. Financial institutions could choose to include Code Y on 2025 Forms 1099-R filed in early 2026, but it was not required. The valid combinations were Y7 (regular IRA), Y4 (inherited IRA), and YK (assets without a readily available FMV). If one chose not to use Code Y for TY 2025, QCDs were reported using standard codes (7, 4, or K) alone.
Complete Distribution Code Reference
Primary Codes
| Code | Description | Compatible With |
|---|---|---|
| 1 | Early distribution, no known exception | 8, B, D, K, L, M, P |
| 2 | Early distribution, exception applies | 8, B, D, K, L, M, P |
| 3 | Disability (recipient unable to engage in any substantial gainful activity due to physical or mental condition) | D |
| 4 | Death | 8, A, B, D, G, H, K, L, M, P |
| 5 | Prohibited transaction | None |
| 6 | Section 1035 exchange | W |
| 7 | Normal distribution | A, B, D, K, L, M, Y |
| 8 | Excess contributions plus earnings/excess deferrals taxable in current year | 1, 2, 4, B, J, K |
| 9 | Cost of current life insurance protection | None |
Modifier Codes
| Code | Description | Compatible With |
|---|---|---|
| A | May be eligible for 10-year tax option | 4, 7 |
| B | Designated Roth account distribution | 1, 2, 4, 7, 8, G, L, M, P, U |
| C | Reportable death benefits under section 6050Y | D |
| D | Annuity payments from nonqualified annuities/life insurance subject to section 1411 | 1, 2, 3, 4, 7, C |
| E | Distributions under EPCRS | None |
| F | Charitable gift annuity | None |
| G | Direct rollover and direct payment | 4, B, K |
| H | Direct rollover of designated Roth account to Roth IRA | 4 |
| J | Early distribution from a Roth IRA | 8, P |
| K | Distribution of traditional IRA assets without readily available FMV | 1, 2, 4, 7, 8, G, Y |
| L | Loans treated as deemed distributions under section 72(p) | 1, 2, 4, 7, B |
| M | Qualified plan loan offset | 1, 2, 4, 7, B |
| N | Recharacterized IRA contribution made for current year | None |
| P | Excess contributions plus earnings taxable in prior year | 1, 2, 4, B, J |
| Q | Qualified distribution from a Roth IRA | None |
| R | Recharacterized IRA contribution made for prior year | None |
| S | Early distribution from a SIMPLE IRA in first 2 years, no known exception | None |
| T | Roth IRA distribution, exception applies | None |
| U | Dividends distributed from an ESOP under section 404(k) | B |
| W | Charges for purchasing qualified long-term care insurance under combined arrangements | 6 |
| Y | Qualified Charitable Distribution — optional for TY 2025; mandatory for TY 2026 | 4, 7, K |
Selecting the Right Code
Age 59½ is the primary threshold. Distributions to recipients under 59½ generally use Code 1 (no exception) or Code 2 (exception applies). Distributions to recipients 59½ or older generally use Code 7, unless special circumstances apply.
Code 3 is for disability as defined by IRC Section 72(m)(7) — the recipient must be unable to engage in any substantial gainful activity due to a physical or mental condition expected to be of long continued and indefinite duration or to result in death. This is a specific legal standard. When in doubt, the plan administrator or a qualified tax advisor should make the determination rather than the filer.
Roth account distributions require modifier Code B. Any distribution from a designated Roth account (Roth 401(k), Roth 403(b)) requires Code B in addition to the primary code. A normal distribution from a Roth 401(k) uses Code 7B, not Code 7 alone.
Direct rollovers use Code G, not Code 7. A direct rollover to another qualified plan or IRA is not a taxable distribution and must be coded G (or 4 in the case of death). Using Code 7 for a rollover causes the recipient to report it as taxable income.
QCDs use Code Y beginning with tax year 2026. For distributions from traditional IRAs where funds go directly to a qualifying charity, use Code Y7 (regular IRA) or Y4 (inherited IRA). Verify with your filing software vendor that Code Y is supported and that your system can identify QCDs at the transaction level.
Multiple distribution types in the same year may require separate forms. If a recipient receives both a regular pension distribution and an excess contribution return in the same year, report those on separate 1099-R forms with their respective codes rather than combining them.
Common Code Selection Scenarios
Normal retirement distribution. A 67-year-old takes a regular distribution from a traditional IRA. Code: 7
QCD from a traditional IRA (TY 2026). A 75-year-old directs their IRA custodian to send $15,000 directly to a qualified 501(c)(3) charity. Code: Y7
QCD from an inherited IRA. A beneficiary aged 72 makes a QCD from an inherited IRA. Code: Y4
Early withdrawal with hardship exception. A 45-year-old withdraws from their 401(k) for qualifying medical expenses. Code: 2
Early withdrawal, no exception. A 40-year-old takes a distribution with no qualifying exception. Code: 1
Death benefit from Roth 401(k). A beneficiary receives a distribution from a deceased account holder’s Roth 401(k). Code: 4B
Direct rollover to IRA. A 50-year-old moves funds directly from a 401(k) to a traditional IRA. Code: G
Trump Account rollover to ABLE. The full balance of a beneficiary’s Trump Account is rolled over to their ABLE account in the year they turn 17. Code: G (with Box 7c checked)
SIMPLE IRA early distribution, first 2 years. A 35-year-old withdraws from a SIMPLE IRA held for 14 months. Code: S
5 Most Common Filing Errors
Error#1: Using Code 1 for recipients over 59½. Once a recipient reaches age 59½, distributions are no longer early distributions. Code 7 applies for normal distributions regardless of account type (excluding Roth accounts, which require modifier B).
Error #2: Omitting Code B for Roth account distributions. Code B is required any time the distribution is from a designated Roth account (Roth 401(k) or Roth 403(b)). It is a modifier, not a standalone code, and must be combined with the appropriate primary code.
Error #3: Using Code G for indirect rollovers. Code G applies only to direct rollovers — where funds move directly between plans or to an IRA without the recipient taking possession. If the recipient receives a check and deposits it within 60 days, that is an indirect rollover and should not be coded G.
Error #4: Not building Code Y into systems ahead of TY 2026. Institutions that wait risk correction filings in the 2027 season. The time to build and test the logic is mid-year 2026, before year-end distributions begin.
Error #5: Combining incompatible codes. Not all codes can be used together. Before combining any two codes, verify compatibility in the reference table above. Incompatible combinations will be rejected by the IRS e-file system.
Correcting a Filing Error
If you’ve filed a 1099-R with an incorrect distribution code, file a corrected Form 1099-R as soon as the error is discovered. Mark it “CORRECTED” at the top, send it to both the IRS and the recipient, and document the reason for the correction.
Penalties range from $60 to $340 per form depending on how quickly the correction is filed. Intentional disregard carries a minimum penalty of $680 per form with no maximum cap. Filing corrections promptly reduces both penalty exposure and recipient tax filing complications.
Special Considerations for Benefit Fund Administrators
Pension and retirement benefit fund administrators frequently encounter distributions that require careful code evaluation — particularly disability retirements, where the distinction between Code 3 and Code 2 or 7 depends on a legal determination about the recipient’s capacity to work. Maintaining documentation of the basis for each code selection is advisable for both audit protection and recipient tax support.
Organizations issuing 1099-R at high volume should:
- Validate code assignments programmatically before submission
- Test e-file batches before the deadline to catch compatibility errors early
- Build Code Y identification logic into systems now, ahead of the TY 2026 requirement
- Confirm your e-file vendor has completed the FIRE-to-IRIS transition and that you have an IRIS TCC in hand
TAB1099 handles 1099-R processing for benefit fund administrators and financial institutions — expert coding review, IRS e-filing, recipient copy printing and mailing, and correction handling. Every file is reviewed by a dedicated analyst before submission. If you’d rather hand off the complexity entirely — including the FIRE-to-IRIS transition — contact Tab Service at 312-527-4306, email info@tabservice.com, or request a quote online.
Related Reading:
- TAB1099: 1099 Processing and IRS E-Filing
- 2026 Tax Form Deadlines: 1099 & W-2 Information Returns
- 1099 Reporting Thresholds 2026: When New Filing Requirements Take Effect
- Benefit Fund Administration Solutions at Tab Service
- Security & Compliance at Tab Service
Frequently Asked Questions
What is Box 7 on Form 1099-R?
Box 7 contains the distribution code — a one- or two-character code that tells the IRS and the recipient how to categorize the distribution for tax purposes. It determines whether early withdrawal penalties apply, whether the distribution qualifies for special treatment, and how it should be reported on the recipient’s return.
Can two codes be used in Box 7?
Yes. Some distributions require two codes to fully describe them. A normal distribution from a Roth 401(k) requires both Code 7 (normal distribution) and Code B (designated Roth account), entered as 7B. A QCD from a traditional IRA requires Code Y combined with Code 7, entered as Y7. Not all combinations are valid — check the compatibility column in the reference table before combining codes.
What is Code Y and when does it become required?
Code Y identifies Qualified Charitable Distributions from IRAs. For tax year 2025, it was optional — custodians could use it but were not required to. For tax year 2026, it is expected to become mandatory, and major financial institutions are already treating it as required. The IRS has not yet issued a formal notice; watch for updated guidance later in 2026. Code Y is always combined with another code: Y7 for a regular IRA QCD, Y4 for an inherited IRA QCD, or YK for QCDs of assets without a readily available FMV.
What is the new Box 7c on the 2026 Form 1099-R?
Box 7c is a new checkbox for distributions from Trump Accounts — the official statutory name under IRC Section 128 for the new child savings accounts established by the One Big Beautiful Bill Act. Check Box 7c when the distribution originates from a Trump Account.
What are the deadlines for filing Form 1099-R for tax year 2026?
Recipient copies must be furnished by February 1, 2027. Paper filing with the IRS is due March 1, 2027. Electronic filing is due March 31, 2027. E-filing is required for organizations submitting 10 or more information returns.
What is happening to the IRS FIRE system?
The IRS is retiring FIRE on December 31, 2026. Tax year 2025 is the last year you can file through FIRE. Beginning with tax year 2026 returns due in early 2027, IRIS will be the only accepted platform for electronic information return filings. Your existing FIRE Transmitter Control Code does not carry over — you must apply for a new IRIS-specific TCC, which can take up to 45 business days. Tab Service handles IRIS filing on behalf of clients if you prefer to hand off the transition.
What happens if I use the wrong distribution code?
The IRS may send a notice to the filer, the recipient, or both. Recipients may pay incorrect taxes or miss applicable credits. File a corrected 1099-R as soon as the error is discovered. Standard penalties range from $60 per form (corrected within 30 days) to $340 per form (filed after August 1 or never filed). Intentional disregard carries a separate minimum penalty of $680 per form with no maximum cap.