The credit for the elderly or the disabled is a nonrefundable federal income tax credit equal to 15 percent of a qualified individual’s section 22 amount for the taxable year (26 U.S.C. 22(a)). It is claimed on Schedule R, and almost nobody ends up with anything, because the base it applies to is cut twice before the rate is reached.
The two cuts are the subject. Nontaxable social security and similar benefits reduce the base directly, and adjusted gross income reduces it again, so most people who meet the age or disability test still finish at zero.
Who Is a Qualified Individual
The gate has two doors, and one of them is not the one people assume. For purposes of section 22, the term qualified individual means any individual who has attained age 65 before the close of the taxable year, or who retired on disability before the close of the taxable year and who, when he retired, was permanently and totally disabled (26 U.S.C. 22(b)).
Read the second door carefully. It is not being disabled. It is having retired on disability, and having been permanently and totally disabled at the time of that retirement. Both facts have to be true, and both are historical.
The disability standard is defined in the same section. An individual is permanently and totally disabled if he is unable to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment which can be expected to result in death or which has lasted or can be expected to last for a continuous period of not less than 12 months, and an individual shall not be considered permanently and totally disabled unless he furnishes proof of the existence of it in such form and manner, and at such times, as the Secretary may require (26 U.S.C. 22(e)(3)).
That proof requirement has a practical form. If you are under age 65, you must have your physician complete a statement certifying that you had a permanent and total disability on the date you retired, you don’t have to file this statement with your return, but you must keep it for your records (IRS, Publication 524 (2023)). Where the Department of Veterans Affairs certifies a permanent and total disability, VA Form 21-0172, Certification of Permanent and Total Disability, signed by a person authorized by the VA to do so, can be substituted for the physician’s statement that has to be kept (IRS, Publication 524 (2023)).
The Initial Amount, and the Ceiling on the Under-65 Case
An individual’s section 22 amount is the applicable initial amount, reduced as provided in the reduction paragraph and in the adjusted gross income subsection (26 U.S.C. 22(c)(1)).
Except as the next subparagraph provides, the initial amount is $5,000 in the case of a single individual, or a joint return where only one spouse is a qualified individual, $7,500 in the case of a joint return where both spouses are qualified individuals, or $3,750 in the case of a married individual filing a separate return (26 U.S.C. 22(c)(2)(A)).
The exception is the whole of the under-65 case. For a qualified individual who has not attained age 65 before the close of the taxable year, and except as the joint-return clause provides, the initial amount shall not exceed the disability income for the taxable year (26 U.S.C. 22(c)(2)(B)(i)). On a joint return where both spouses are qualified individuals and at least one has not attained age 65, there are two branches: if both spouses have not attained age 65, the initial amount shall not exceed the sum of the spouses’ disability income, and if one spouse has attained age 65, it shall not exceed the sum of $5,000 plus the disability income of the spouse who has not (26 U.S.C. 22(c)(2)(B)(ii)).
Disability income is a defined term here and is narrower than disability payments generally. For purposes of that subparagraph it means the aggregate amount includable in the gross income of the individual for the taxable year under section 72 or 105(a), to the extent the amount constitutes wages or payments in lieu of wages for the period during which the individual is absent from work on account of permanent and total disability (26 U.S.C. 22(c)(2)(B)(iii)).
The First Cut: Nontaxable Benefits
The reduction is the sum of the amounts received by the individual, or on a joint return by either spouse, as a pension or annuity or as a disability benefit, which is excluded from gross income and payable under title II of the Social Security Act, the Railroad Retirement Act of 1974, or a law administered by the Department of Veterans Affairs, or which is excluded from gross income under any provision of law not contained in this title. No reduction shall be made under the Veterans Affairs clause for any amount described in section 104(a)(4) (26 U.S.C. 22(c)(3)(A)).
That last sentence is a carve-out from the carve-out, and it is easy to lose. So is the workmen’s compensation rule that follows it: for purposes of that subparagraph, any amount treated as a social security benefit under section 86(d)(3) shall be treated as a disability benefit received under title II of the Social Security Act (26 U.S.C. 22(c)(3)(B)).
The point of the reduction is that it removes benefits that were never taxed in the first place. A client receiving nontaxable social security of the same order as the initial amount is already at zero before income is looked at.
The Second Cut: Adjusted Gross Income
If the adjusted gross income of the taxpayer exceeds $7,500 in the case of a single individual, $10,000 in the case of a joint return, or $5,000 in the case of a married individual filing a separate return, the section 22 amount shall be reduced by one-half of the excess of the adjusted gross income over $7,500, $10,000, or $5,000, as the case may be (26 U.S.C. 22(d)). What adjusted gross income is built from decides where a client lands against those figures.
Two different sets of dollar figures live in this section, and one of them repeats. The $7,500 in the AGI subsection is a threshold where the reduction begins. The $7,500 in the initial amount paragraph is a base amount for a two-qualifier joint return. They are not the same number doing the same job, and a preparer reading quickly can substitute one for the other.
The point at which nothing is left is a separate set of figures again, and the IRS tabulates it. Even where the taxpayer otherwise qualifies, the credit cannot be taken if AGI is equal to or more than $17,500 for single, head of household, or qualifying surviving spouse, $20,000 for married filing jointly where only one spouse qualifies, $25,000 for married filing jointly where both spouses qualify, or $12,500 for married filing separately where the taxpayer lived apart from the spouse for all of 2023 (IRS, Publication 524 (2023)). A second limit runs alongside it, on the total of nontaxable social security and other nontaxable pensions, annuities, or disability income: $5,000, $5,000, $7,500 and $3,750 against the same four statuses (IRS, Publication 524 (2023)).
The Figures Are Not Indexed
This is the fact that explains the credit’s reach. Section 22 prints its dollar amounts as fixed numbers and contains no inflation-adjustment provision anywhere in subsections (a) through (f) (26 U.S.C. 22). Unlike the credits and deductions a firm re-checks every filing season, these thresholds do not move with a revenue procedure.
Two consequences follow for the work. The figures do not need a fresh lookup each year, and a client whose income rises for any reason at all moves permanently toward the phase-out rather than being carried along with it.
Filing Status Is a Condition, Not a Preference
Except in the case of a husband and wife who live apart at all times during the taxable year, if the taxpayer is married at the close of the taxable year the credit shall be allowed only if the taxpayer and the spouse file a joint return for the taxable year, and marital status is determined under section 7703 (26 U.S.C. 22(e)(1) and 22(e)(2)). The IRS states a wider rule on the same point in its list of what a separate return costs. If you lived with your spouse at any time during the tax year, you can’t claim the credit for the elderly or the disabled (IRS, Publication 501 (2025)). Living apart for the whole year is what the statute’s exception turns on, and living together for any part of it is what the publication’s rule turns on. The rest of what a separate return costs is set out in filing status.
One more exclusion sits on its own. No credit shall be allowed under this section to any nonresident alien (26 U.S.C. 22(f)).
Common Questions
Fifteen percent of the section 22 amount, and the section 22 amount is the initial amount after both reductions (26 U.S.C. 22(a) and 22(c)(1)). Figures in the thousands are sometimes quoted for this credit. Those are the initial amounts of $5,000, $7,500 and $3,750 before either reduction and before the rate is applied, not the credit (26 U.S.C. 22(c)(2)(A)).
No. The section sits in Subpart A of Part IV of Subchapter A, headed Nonrefundable Personal Credits, and it allows a credit against the tax imposed by this chapter (26 U.S.C. 22(a)). A client with no tax liability gets nothing from it.
For the first door, yes, attaining age 65 before the close of the taxable year is the whole of that test (26 U.S.C. 22(b)(1)). Qualifying and receiving anything are different questions, and the two reductions decide the second.
As a question the software answers as zero and the preparer has to be able to explain. The inputs that decide it are nontaxable benefit totals and AGI, and the under-65 route additionally needs a retirement date, a disability status as at that date, and a physician’s statement in the file rather than on the return. Where a client asks why a credit they read about produced nothing, the answer is in the two reductions, and it should be documented rather than reconstructed each year.
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