Quick Answer
Medical care focuses on treating illness or medical conditions and is tax-deductible, while custodial care provides assistance with daily living activities (bathing, eating, dressing) and is generally not deductible. The key difference is whether the care treats a medical condition or simply maintains quality of life. In 2026, medical expenses over 7.5% of AGI are deductible.
Best Answer
Robert Kim, Tax Return Analyst
Best for families navigating nursing home or in-home care decisions for elderly relatives
What qualifies as deductible medical care?
Medical care includes expenses for diagnosis, cure, mitigation, treatment, or prevention of disease. According to IRS Publication 502, this covers skilled nursing services, physical therapy, occupational therapy, and care prescribed by a licensed healthcare professional to treat a specific medical condition.
For example, if your mother has Alzheimer's disease and requires skilled nursing supervision for medication management, falls prevention, and cognitive therapy, these services qualify as medical care because they're treating her diagnosed condition.
What is non-deductible custodial care?
Custodial care provides assistance with activities of daily living (ADLs) like bathing, dressing, eating, and moving around. The IRS specifically excludes custodial care from medical expenses because it maintains quality of life rather than treats illness.
Custodial care includes:
Example: Nursing home cost breakdown
Consider this real scenario: Your father's nursing home charges $8,000 monthly ($96,000 annually). The facility provides this breakdown:
In this case, $52,800 (55%) qualifies as medical care, while $43,200 (45%) is custodial care.
How to determine if mixed care is deductible
When care includes both medical and custodial elements, the IRS applies these tests:
1. Primary purpose test: Is the care primarily for medical treatment? If yes, the entire cost may be deductible.
2. Licensed provider test: Is the care provided by or under direction of licensed medical professionals?
3. Medical necessity test: Did a doctor prescribe or recommend the care for a specific condition?
Example: Your spouse needs in-home care after hip surgery. The aide provides both medical care (wound care, medication reminders, physical therapy assistance) and custodial care (bathing, meal prep). If a doctor prescribed the aide primarily for medical recovery, the entire $6,000 monthly cost may be deductible.
Documentation requirements
To claim medical care expenses, maintain these records:
What you should do
Request a detailed breakdown of all care costs from your provider. Ask them to separately identify medical care components. If they won't provide this, use the percentage of medical care that similar facilities typically allocate (often 40-60% for nursing homes with skilled care units).
Use our return-scanner to identify medical expenses you may have missed on previous returns, including the medical portion of long-term care costs.
Key takeaway: Medical care that treats illness or disability is deductible; custodial care that assists with daily living is not. The distinction often determines whether 40-60% of long-term care costs qualify for the medical expense deduction.
Key Takeaway: Medical care treats illness and is deductible; custodial care assists with daily living and is not. This distinction often means 40-60% of nursing home costs qualify for the medical expense deduction.
Key differences between medical care and custodial care for tax purposes
| Care Type | Definition | Examples | Tax Deductible? |
|---|---|---|---|
| Medical Care | Treats illness, injury, or medical condition | Skilled nursing, physical therapy, medication management | Yes (over 7.5% AGI threshold) |
| Custodial Care | Assists with daily living activities | Bathing, dressing, eating assistance, companionship | No |
| Mixed Care | Combination of both types | Nursing home with both medical and personal care | Partially (medical portion only) |
More Perspectives
Diana Flores, Tax Credits & Amendments Specialist
Best for individuals managing ongoing health conditions requiring regular care
Medical care for chronic conditions
When you have a chronic condition like diabetes, COPD, or multiple sclerosis, the line between medical and custodial care becomes crucial for maximizing your deductions.
Medical care for chronic conditions includes:
Example: In-home care for diabetes
Say you have severe diabetes requiring daily insulin management and wound care. You hire a certified nursing assistant for $4,000 monthly who provides:
If your doctor prescribed the aide primarily for diabetes management, you might deduct 70-80% of the cost ($2,800-$3,200 monthly) as medical care.
Documentation is critical
For chronic conditions, maintain detailed records showing how your care treats your medical condition rather than just providing comfort or convenience. Get written orders from your doctor specifying the medical necessity of your care.
Key takeaway: With chronic conditions, focus on documenting how your care treats or manages your medical condition rather than just maintaining quality of life.
Key Takeaway: With chronic conditions, focus on documenting how your care treats or manages your medical condition rather than just maintaining quality of life.
Robert Kim, Tax Return Analyst
Best for seniors evaluating long-term care options and their tax implications
Long-term care insurance considerations
Many seniors don't realize that long-term care insurance premiums are also subject to the medical vs. custodial care distinction. In 2026, you can deduct long-term care insurance premiums up to these age-based limits:
These premiums count toward your medical expense deduction even if you don't use the benefits.
Assisted living vs. nursing home
The type of facility affects how much you can deduct:
Assisted living: Generally provides mostly custodial care. Only specific medical services (like medication management by licensed nurses) qualify for deduction.
Nursing homes: Typically provide significant skilled nursing care. Often 40-60% of costs qualify as medical care, especially in skilled nursing facilities.
Planning tip for seniors
Before selecting long-term care, ask facilities to provide a breakdown of medical vs. custodial services. Some facilities structure their billing to maximize the deductible portion, which can save thousands in taxes.
Key takeaway: Nursing homes typically offer better tax deductions than assisted living because they provide more skilled medical care rather than just custodial assistance.
Key Takeaway: Nursing homes typically offer better tax deductions than assisted living because they provide more skilled medical care rather than just custodial assistance.
Sources
- IRS Publication 502 — Medical and Dental Expenses
- IRC Section 213 — Medical, dental, etc., expenses
Reviewed by Robert Kim, Tax Return Analyst on February 28, 2026
This content is for educational purposes only and is not a substitute for professional tax advice. Consult a qualified tax professional for advice specific to your situation.