Once a senior's unreimbursed medical costs pass 7.5% of income, the rest becomes tax-deductible, from nursing home and assisted living fees to in-home care. That medical-expense deduction can also cover long-term care insurance premiums. And it isn't the only break: you may be able to claim an aging parent as a dependent, or deduct the medical bills you paid on their behalf.
This guide walks through each break: what counts, who qualifies, and how to claim it. Tax rules are specific, so confirm your own situation with a tax professional.
The Medical Expense Deduction
This is the main tax break for senior care. It's an itemized deduction, so it only helps if your total itemized deductions beat the standard deduction.
Here's the rule. You can deduct unreimbursed medical and dental expenses, but only the portion that exceeds 7.5% of your adjusted gross income. Everything below that floor isn't deductible.
The math is simple. Say your AGI is $80,000. The floor is $6,000. If you paid $20,000 in qualifying medical costs, you deduct $14,000. The first $6,000 doesn't count.
According to IRS Publication 502, a wide range of senior-care costs qualify. The ones that matter most for families:
- Nursing home or assisted living. The full cost, including meals and lodging, counts when a principal reason for being there is to get medical care. If the stay is mainly personal or custodial, only the separately stated medical and nursing portion counts.
- In-home nursing-type care. Wages you pay for nursing services at home are deductible. The services matter more than the caregiver's job title. Help with bathing, medication, and similar nursing tasks counts.
- Qualified long-term care services. Care a chronically ill person needs for help with daily activities, or because of a cognitive impairment, counts as a medical expense.
- Long-term care insurance premiums. Eligible premiums on a tax-qualified policy count, but only up to an age-banded cap that rises as you get older.
The long-term care premium caps
Premiums on a tax-qualified long-term care policy are deductible as a medical expense, but the IRS caps how much counts based on your age at year-end. For 2026, the limits are:
| Age at year-end | Maximum premium that counts toward the medical deduction |
|---|---|
| 40 or under | $500 |
| 41 to 50 | $930 |
| 51 to 60 | $1,860 |
| 61 to 70 | $4,960 |
| Over 70 | $6,200 |
These caps are indexed and change yearly. They still sit on top of the 7.5% AGI floor, so the premium has to clear that threshold along with your other medical costs. Our guide to how long-term care insurance works covers the policy side in detail.
Claiming a Parent as a Dependent
If you support an aging parent, you may be able to claim them as a dependent. The IRS calls this a "qualifying relative." Two tests control it.
The gross-income test. Your parent's gross income for the year has to be under the annual limit. For 2025 that limit is about $5,200, and it's indexed yearly, so the 2026 figure will be a bit higher. Social Security benefits usually don't count toward this gross-income figure, which is why many parents clear the test even on a modest fixed income.
The support test. You have to provide more than half of your parent's total support for the year. Support means food, housing, medical care, and similar costs. Add up what your parent spent on their own care and what others contributed, and your share has to top half.
According to IRS Publication 501, a parent doesn't have to live with you to qualify. That's different from most other dependents. If both tests are met, your parent can be your dependent even in their own home or a facility.
One nuance worth knowing. If several siblings together provide more than half a parent's support but none does it alone, you can use a multiple support agreement to let one sibling claim the parent. Talk to a tax professional about that form.
Tax Credits for Senior Care
A dependent parent opens the door to two credits. Credits beat deductions dollar for dollar, because they cut your tax bill directly instead of cutting taxable income.
The Credit for Other Dependents
If your parent qualifies as your dependent, you can claim the Credit for Other Dependents, a nonrefundable credit worth up to $500 per qualifying dependent. It applies to dependents who don't qualify for the Child Tax Credit, which is exactly the case for an adult parent. The credit phases out at higher incomes, but most families claiming a parent will get the full amount.
The Child and Dependent Care Credit
This credit isn't just for kids. It can apply to a dependent adult who is physically or mentally unable to care for themselves.
Here's how it works, per IRS Publication 503. If you pay for your parent's care so that you (and your spouse, if married) can work or look for work, you can claim a credit on those care costs. The expenses are capped at $3,000 for one qualifying person or $6,000 for two or more. The credit is a percentage of those costs, and the parent has to be your dependent and live with you for more than half the year.
This one stacks a condition the medical deduction doesn't: the care has to let you work. Day programs and in-home aides that free you up for your job are the typical fit.
You Can Deduct a Parent's Medical Bills Even If You Can't Claim Them
This is the rule families miss most often, and it can be worth thousands.
Your parent's income might be too high to claim them as a dependent. Many parents fail the gross-income test on pension or withdrawal income alone. That doesn't shut you out of the medical deduction.
According to IRS Publication 502, you can include in your own deductible medical expenses the medical costs you paid for a parent, as long as they would otherwise qualify as your dependent. In plain terms: if your parent passes the support test but flunks only the gross-income test, the medical bills you paid for them still count on your return.
So if you covered $15,000 of a parent's nursing or assisted living costs, that amount joins your own medical expenses and counts toward clearing your 7.5% AGI floor. The income test blocks the $500 credit, not the medical deduction.
The Senior-Care Tax Breaks at a Glance
Here's how the four breaks line up. The deduction and the medical-bills rule reduce taxable income; the two credits cut your tax directly.
| Tax break | What it covers | Key requirement | Value |
|---|---|---|---|
| Medical expense deduction | Nursing home, assisted living, in-home nursing care, LTC services, LTC premiums | You itemize; costs exceed 7.5% of AGI | Deducts costs above the AGI floor |
| Claiming a parent (dependent) | The status itself, which unlocks the credits below | Parent's gross income under about $5,200 (2025, indexed); you provide over half their support | Eligibility for the credits |
| Credit for Other Dependents | Having a qualifying dependent parent | Parent qualifies as your dependent | Up to $500, nonrefundable |
| Child and Dependent Care Credit | Care for a disabled dependent adult so you can work | Parent is your dependent, lives with you over half the year | A percentage of up to $3,000 (one) or $6,000 (two or more) |
| Paying a parent's medical bills | Medical costs you paid for a parent | Parent meets the support test but not the income test | Adds to your own medical deduction |
Frequently Asked Questions
It can be. If a principal reason for the stay is to get medical care, the full cost including meals and lodging counts as a medical expense, per IRS Publication 502. If the stay is mainly personal or custodial, only the separately stated medical and nursing portion qualifies. Either way, you have to itemize and clear the 7.5% AGI floor.
Often, yes. The gross-income test caps a parent's income at about $5,200 for 2025 (indexed yearly), but Social Security benefits usually don't count toward that figure. You also have to provide more than half their total support. A parent living mostly on Social Security frequently passes both tests.
You may still deduct the medical bills you paid for them. As long as your parent would otherwise qualify as your dependent, meaning they pass the support test, the medical costs you covered count toward your own medical-expense deduction even if their income blocks the dependency claim. You lose the $500 credit, not the deduction.
Partly. Eligible premiums on a tax-qualified policy count as a medical expense, but only up to an age-banded cap, from $500 a year at age 40 or under to $6,200 over age 70 for 2026. The capped amount still has to clear the 7.5% AGI floor with your other medical costs, and you have to itemize.
It applies to a dependent adult who can't care for themselves, if you pay for their care so you can work. The expenses are capped at $3,000 for one qualifying person or $6,000 for two or more, and the credit is a percentage of that, per IRS Publication 503. The parent has to be your dependent and live with you for more than half the year.
Learn More
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The information on Brevy.com is for educational purposes only and is not a substitute for professional legal, financial, or medical advice. Rules vary by state and program and change frequently. Always verify with the relevant agency or a qualified professional. Brevy is not a law firm, financial advisor, or healthcare provider.