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IRMAA Tracker

Lowering your IRMAA: Form SSA-44 and the 8 life-changing events

SSA sets IRMAA on income from two years ago. If one of eight events has since cut your income enough to lower your tier, SSA can use a more recent year instead. The worksheet below checks the conditions and tells you what to put in each box of the form.

SSA-44 worksheet for your 2026 IRMAA

Answer from your IRMAA notice and your tax returns. Nothing leaves your browser. The result is a worksheet that tells you what to write in each box of the official form, which you then print from ssa.gov and sign.

1. What SSA used (see your notice)
2. Your life-changing event(s)

You entered into a legal marriage.

Your legal marriage ended, and you will not file a joint return with your spouse for the year.

Your spouse died.

You or your spouse stopped working.

You or your spouse reduced the hours you work.

You or your spouse lost income-producing property not at your direction: disaster, destruction of livestock or crops, arson, or investment fraud or theft. A voluntary sale does not count.

You or your spouse experienced a scheduled cessation, termination, or reorganization of an employer’s pension plan.

You or your spouse received a settlement from an employer or former employer because of the employer’s closure, bankruptcy, or reorganization.

3. Your income since the event

AGI (line 11) + tax-exempt interest (line 2a).

Fill in the notice figures, tick an event and enter your newer income: the worksheet appears here.

The 8 events SSA accepts

The list is exclusive (POMS HI 01120.005 C). It applies to you or your spouse for the work, property, pension and settlement events.

  1. Marriage. You entered into a legal marriage.
  2. Divorce/Annulment. Your legal marriage ended, and you will not file a joint return with your spouse for the year.
  3. Death of Your Spouse. Your spouse died.
  4. Work Stoppage. You or your spouse stopped working.
  5. Work Reduction. You or your spouse reduced the hours you work.
  6. Loss of Income-Producing Property. You or your spouse lost income-producing property not at your direction: disaster, destruction of livestock or crops, arson, or investment fraud or theft. A voluntary sale does not count.
  7. Loss of Pension Income. You or your spouse experienced a scheduled cessation, termination, or reorganization of an employer’s pension plan.
  8. Employer Settlement Payment. You or your spouse received a settlement from an employer or former employer because of the employer’s closure, bankruptcy, or reorganization.

What does not qualify

The two conditions SSA checks

  1. The event came first. It must have happened in the tax year you ask SSA to use, or earlier. It can be years old: SSA only checks that it occurred before the income drop.
  2. The drop is “significant”. In SSA’s definition, that means it lowers or removes your IRMAA. A lower income that stays in the same tier is not enough. A change of filing status can be enough on its own, for example going from the joint table to the individual one.

SSA accepts your statement, under penalty of perjury, that the event caused the reduction; it does not examine which kinds of income went down.

Which tax year goes in Step 2

The instructions of the 12-2025 edition give this example: SSA used your 2024 return for 2026. If your income dropped in 2025 because of an event in 2025 or before, and 2026 will be no lower, write 2025. If 2026 will be lower still (or the drop only starts in 2026), write your 2026 estimate. Step 3 then lets you give an even lower estimate for the next year; otherwise SSA reuses the Step 2 figure.

Evidence

Original documents or certified copies; SSA returns them. For income: your signed federal return for the Step 2 year or an IRS transcript, or, for an estimate, the return once filed. Event evidence is listed in the worksheet. SSA waits 30 days for missing evidence (90 on request) before dismissing the request.

If you disagree with the decision itself: reconsideration

Frequently asked questions

Is Form SSA-44 an appeal?
No. It asks SSA for a “new initial determination” based on more recent income. You do not need to appeal if one of the eight events applies. An appeal (reconsideration, Form SSA-561-U2) is for when you think SSA applied the rules wrongly. You may file both at the same time.
Is there a deadline for the SSA-44?
Not for the current year: you can ask at any time after the event and the income drop, even if the event happened years ago. To reach back into the previous premium year, the event must have occurred between October 1 and December 31 of that year and SSA must receive the request by March 31.
I sold a property / did a Roth conversion. Can I use the SSA-44?
No. SSA lists capital gains from selling property, IRA conversions, lottery or casino winnings and cashing bonds as one-time income that does not qualify, even though it inflated the year SSA used. The same goes for a voluntary sale of income-producing property. You can still file an appeal, but the rules give SSA little room.
My spouse died. Which status do I write?
The one you expect for the tax year in Step 2. For the year your spouse died, the IRS still considers you married for the whole year and lets you file jointly (Publication 501), so the move to the individual table, with its lower thresholds, usually shows up the following year. The worksheet tests both years so you can see which gives the lower tier. More in the two-year look-back.
What if my estimate turns out wrong?
SSA checks your estimate against IRS data later. If you underestimated, SSA can make a retroactive correction and bill you; if you overestimated, you get a refund. Update SSA if your estimate changes.
We married filing separately but lived apart all year.
Do not use the SSA-44 for that. Call SSA at 1-800-772-1213 (TTY 1-800-325-0778): you attest that you lived apart all year and give your spouse’s last known address, and SSA applies the individual table instead of the harsher separate-return table.

Official sources

Sources read on September 29, 2026.

Page updated . Official figures checked against CMS and SSA on September 29, 2026.