Life Alert is tax deductible when the system serves a documented medical purpose, you itemize on Schedule A, and your total unreimbursed medical expenses for the year exceed 7.5% of your adjusted gross income. The deduction sits inside the general medical expense rules of Internal Revenue Code Section 213, so a personal emergency response system is treated much like any other piece of medical equipment: deductible if it addresses a diagnosed health condition, not deductible if it’s really a convenience or security purchase.
When a Medical Alert System Counts as a Medical Expense
Section 213 defines deductible medical care as amounts paid for the diagnosis, cure, mitigation, treatment, or prevention of disease, and for anything affecting a structure or function of the body.1Office of the Law Revision Counsel. 26 USC 213 – Medical, Dental, Etc., Expenses IRS Publication 502 adds that the expense must “primarily alleviate or prevent a physical or mental disability or illness.”2Internal Revenue Service. Publication 502 (2025), Medical and Dental Expenses
A medical alert system fits when it exists to summon emergency help for someone whose condition creates real medical risk: a fall-prone person with osteoporosis, someone with a heart arrhythmia, an individual with severe mobility limitations living alone. Prevention is enough. You don’t already need to be in active treatment; if the system’s purpose is to keep a medical emergency from becoming fatal or causing further injury, that preventive role falls inside Section 213.
The IRS draws the line at general convenience or household security. A healthy 40-year-old installing an alert system “just in case” is buying a personal item, not medical equipment.
Proving Medical Necessity
Publication 502 does not require a prescription for equipment the way it does for drugs. Even so, a written recommendation from your doctor tying the alert system to a specific diagnosed condition is the single strongest piece of evidence you can hold if the IRS questions the deduction. Without it, you’re arguing that the expense is medical rather than personal with no third-party support, and that argument rarely survives an audit.
The letter should name the condition and explain why 24-hour emergency monitoring is medically appropriate. Something like “patient has congestive heart failure and lives alone; a personal emergency response system is medically necessary to ensure rapid intervention during a cardiac event” is far more useful than a generic note saying the device is “recommended.” Keep the letter with your tax records; you don’t file it with your return.
Conditions That Support the Deduction
The IRS doesn’t publish a list of qualifying conditions. It evaluates whether the primary purpose of the expense is medical. Diagnoses that commonly support the claim include chronic heart disease, seizure disorders, severe diabetes with hypoglycemia risk, advanced osteoporosis with a fall history, and cognitive impairments like Alzheimer’s that create safety risks. Publication 502 treats comparable assistive equipment such as wheelchairs, hearing aids, guide dogs, and oxygen equipment as deductible when tied to the underlying condition.2Internal Revenue Service. Publication 502 (2025), Medical and Dental Expenses The more specific the diagnosis and the more direct its link to the emergency the device addresses, the stronger the case.
The 7.5% AGI Threshold
Even with a clear medical purpose, Life Alert costs only produce a deduction if your total unreimbursed medical spending exceeds 7.5% of your adjusted gross income. Your AGI sits on line 11 of Form 1040.3Internal Revenue Service. Adjusted Gross Income Only the amount above that floor counts.2Internal Revenue Service. Publication 502 (2025), Medical and Dental Expenses
An example makes it concrete. If your AGI is $50,000, your floor is $3,750. Total qualifying medical costs for the year of $4,500 produce a $750 deduction. Life Alert’s monthly monitoring alone, typically $30 to $90 per month, won’t clear the threshold by itself. The deduction works when the alert costs combine with everything else medical you paid that year.
Other Costs That Help You Reach the Floor
Many taxpayers track the obvious costs and miss expenses Publication 502 also treats as deductible. All of the following count toward the 7.5% floor:
- Out-of-pocket health, dental, and long-term care insurance premiums (not amounts paid with pre-tax payroll deductions)
- Dental work, including fillings, crowns, braces, dentures, and cleanings
- Vision care: eyeglasses, contact lenses, saline solution, lens cleaner
- Hearing aids, batteries, repairs, and maintenance
- Transportation to medical care: bus, taxi, or rideshare fares, or 20.5 cents per mile for driving in 2026, plus parking and tolls4Internal Revenue Service. 2026 Standard Mileage Rates
- Prescription medications and insulin
- Hospital and nursing services
- Home modifications for medical reasons, such as ramps, widened doorways, and grab bars
A simple spreadsheet or a dedicated folder for receipts, updated monthly, prevents the April scramble and often pushes a borderline year over the threshold.
Which Life Alert Costs Qualify
Monthly monitoring fees are the most straightforward. Recurring charges for 24-hour emergency response service are ongoing medical expenses in the year you pay them. At $49 per month, twelve payments add $588 to your medical total.
Equipment purchases, meaning the base station, wearable button, and any fall-detection sensors, are deductible as medical equipment when tied to a medical condition. Bought outright, the full purchase price counts in the year of payment.
Installation and setup fees usually behave the same way. Publication 502 has a capital-expense rule that reduces the deduction by any increase in your home’s value from the improvement, but a medical alert system adds negligible home value, so in practice the full installation cost is deductible.2Internal Revenue Service. Publication 502 (2025), Medical and Dental Expenses For plug-and-play systems that require no permanent modification, the setup fee is simply a medical expense.
Paying for a Parent
If you pay for a parent’s system, those costs can go on your return when the parent qualifies as your dependent for medical expense purposes. Section 213 uses a relaxed definition here: it references the general dependency rules in Section 152 but ignores the gross income test and the joint return test.5Office of the Law Revision Counsel. 26 US Code 213 – Medical, Dental, Etc., Expenses Your parent can receive Social Security or a pension well above the usual dependent income limit and still qualify for this deduction.
Two tests still apply. A parent meets the relationship test automatically and does not have to live with you. You also have to provide more than half of the parent’s total support for the year, counting housing, food, medical care, clothing, and transportation.6Internal Revenue Service. Publication 501 (2025), Dependents, Standard Deduction, and Filing Information Keep records of what you paid and what your parent received from all sources. If the IRS asks, you’ll need to show both totals.
Using an HSA or FSA Instead
If itemizing doesn’t pay off in your situation, a Health Savings Account or Flexible Spending Account offers another route. Because a personal emergency response system meets Section 213’s definition of medical care, it is generally eligible for HSA, FSA, and HRA reimbursement. Paying from those accounts makes the expense effectively tax-free, since contributions go in with pre-tax dollars or are themselves deductible.
This is often the better option for taxpayers who won’t clear the 7.5% floor or whose itemized deductions fall short of the standard deduction. There’s no threshold to hit: every dollar spent from an HSA or FSA on a qualifying expense avoids income tax. Keep the same documentation you’d keep for a Schedule A deduction — the doctor’s recommendation, monthly bills, and equipment receipts.
Standard Deduction vs. Itemizing
The medical expense deduction only helps if you itemize on Schedule A. For 2026, the standard deduction is $16,100 for single filers, $32,200 for married couples filing jointly, and $24,150 for heads of household.7Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026, Including Amendments From the One, Big, Beautiful Bill Itemizing pays off only when your combined itemized deductions (medical above the floor, state and local taxes, mortgage interest, charitable contributions) exceed those amounts.
For a married couple filing jointly, that bar is high. Run the numbers both ways before committing. Tax software will handle the comparison, but the principle matters: a $500 medical deduction that pulls you into an itemized return worth less than the standard deduction actually costs you money.
Filing and Records
When itemizing works, enter your total unreimbursed medical and dental expenses on line 1 of Schedule A (Form 1040).8Internal Revenue Service. 2025 Instructions for Schedule A (Form 1040) – Itemized Deductions The form walks you through subtracting 7.5% of your AGI, and the remainder flows into the rest of your return.
You don’t attach receipts or the doctor’s letter. The IRS accepts the numbers as filed and only asks for backup during an audit or inquiry, which puts record-keeping entirely on you. Keep monthly monitoring bills, equipment receipts, the physician’s recommendation, and correspondence with the alert provider. The IRS expects records for at least three years after filing, or two years after paying the tax, whichever is later.9Internal Revenue Service. How Long Should I Keep Records?
Subtract Any Insurance Reimbursements
If any portion of your medical alert costs is covered by insurance, a Medicare Advantage plan, Medicaid, or another source, subtract that reimbursement before calculating your deduction. Publication 502 is explicit that you reduce total medical expenses by all reimbursements received during the year.2Internal Revenue Service. Publication 502 (2025), Medical and Dental Expenses
Original Medicare (Parts A and B) does not cover personal emergency response systems. Some Medicare Advantage plans include partial or full coverage as a supplemental benefit, and certain state Medicaid programs cover these systems through home and community-based services waivers. Whatever you receive, only your out-of-pocket share after reimbursement counts. Claiming the full cost while also collecting insurance is the kind of double-dip that triggers IRS scrutiny.