An instrumental activity of daily living, usually shortened to IADL, is one of the eight everyday tasks a person needs to live independently in a community: using the telephone, shopping, preparing meals, housekeeping, doing laundry, arranging transportation, managing medications, and handling money. They are called instrumental because they are the instruments of independence rather than the basics of physical self-care. A person who can bathe, dress and feed themselves without help but can no longer manage their pills, their checkbook or a grocery run has an IADL impairment.
The distinction sounds academic until an insurance claim turns on it. IADLs are almost always the first abilities to slip, and they are the ones families notice first. But the federal definition that unlocks long-term care insurance benefits and tax-free accelerated death benefits does not count IADLs at all. That single fact produces more denied claims and more angry phone calls than any other item in this vocabulary.
This page is organized as a checklist: what to check, in order, when IADL appears in an assessment, a plan of care, a claim form or a facility’s pricing sheet. It is education only, not medical, legal or benefits advice. Assessments belong to a licensed clinician and eligibility decisions belong to the paying agency or insurer.
In This Article
- Check One: Which List Is Being Used, and Whose Scale Is It
- Check Two: Whether the Benefit You Want Even Counts IADLs
- Check Three: Whether the Payer Uses a Broader State Standard
- Check Four: What the IADL Gap Actually Costs Out of Pocket
- Check Five: Who Has Authority to Act, Before You Need It
- Check Six: Whether the Life Insurance Policy Is a Tool, an Obstacle, or Irrelevant
- Frequently Asked Questions
Check One: Which List Is Being Used, and Whose Scale Is It
Before anything else, find out which instrument produced the score in front of you, because they are not interchangeable.
The standard IADL instrument is the Lawton-Brody Instrumental Activities of Daily Living Scale, published by M. Powell Lawton and Elaine Brody in 1969. It contains the eight items listed above and is typically scored from 0 to 8, with a higher score meaning more independence. Some versions score only five of the eight for men, an artifact of 1969 assumptions that most current users ignore.
The companion instrument for basic self-care is the Katz Index of Independence in Activities of Daily Living, published in 1963, covering six items: bathing, dressing, toileting, transferring, continence and feeding. Those six ADLs, not the eight IADLs, are what insurance contracts reference.
Long-term care insurers, Medicaid functional screeners and assisted living communities often use their own proprietary assessment tools that blend items from both, add cognition questions, and assign point values. Ask, in writing, for the name of the tool used and a copy of the completed form. You are entitled to see how the score was reached, and errors on a single item can change a benefit determination or a monthly fee tier.
Check Two: Whether the Benefit You Want Even Counts IADLs
This is the item that costs families the most money, so check it second and check it carefully.
The Health Insurance Portability and Accountability Act of 1996 created the federal definition of a chronically ill individual, now found at Internal Revenue Code Section 7702B(c). Under it, a person qualifies if a licensed health care practitioner certifies either that they are unable to perform at least two of six activities of daily living without substantial assistance for a period expected to last at least 90 days, or that they require substantial supervision to protect themselves from threats to health and safety due to severe cognitive impairment.
Read that again and note what is absent. The six named activities are ADLs. IADLs are not in the definition. A person who cannot shop, cook, drive, or manage their own medications, but who can still bathe, dress, toilet, transfer, feed themselves and remain continent, does not meet the federal trigger no matter how genuinely unsafe living alone has become for them.
The same 7702B definition governs tax-qualified long-term care policies, chronic illness riders on life insurance, and the tax-free treatment of accelerated death benefits under Code Section 101(g). Our page on what counts as an activity of daily living lists the six precisely, and it is worth reading before you file any claim.
Check Three: Whether the Payer Uses a Broader State Standard
Now check the other direction, because some payers do count IADLs and that can work in your favor.
State Medicaid functional eligibility screens for home and community-based services waivers frequently include IADL items, sometimes weighted less than ADLs but counted nonetheless. So do many state nursing facility level-of-care determinations, and so do Older Americans Act programs administered through Area Agencies on Aging. Programs of All-Inclusive Care for the Elderly, the Veterans Aid and Attendance benefit assessment, and state-funded home care programs all have their own criteria.
The Minimum Data Set used in Medicare and Medicaid certified nursing facilities assesses functional abilities in its own structured way, primarily around self-care and mobility rather than the Lawton-Brody list, and it drives payment and care planning inside the building.
Practical step: call your Area Agency on Aging, findable through the federal Eldercare Locator, and ask which programs in your county use an IADL-inclusive screen. Non-Medicaid state home care programs are the most commonly overlooked source of a few hours a week of help for exactly the person this page describes. There is no cost to ask, and the screening is usually free.
| Task | Type | Counts toward IRC 7702B trigger? | Often counted by state Medicaid screens? | First fix to try |
|---|---|---|---|---|
| Bathing, dressing, toileting, transferring, continence, feeding | ADL (Katz, 1963) | Yes, two of six needed | Yes | Formal assessment and claim filing |
| Managing medications | IADL (Lawton-Brody, 1969) | No | Frequently | Pharmacy blister packs by date and time |
| Handling finances | IADL | No | Frequently | Durable power of attorney and autopay |
| Shopping, meal preparation | IADL | No | Frequently | Delivery services, congregate or home-delivered meals |
| Transportation | IADL | No | Sometimes | Area Agency on Aging transport programs |
| Housekeeping, laundry, telephone use | IADL | No | Sometimes | Homemaker hours, roughly $28 to $34 per hour in 2023 to 2024 surveys |
Check Four: What the IADL Gap Actually Costs Out of Pocket
Put a number on it, because the number is what forces the decision.
National cost-of-care surveys published in 2023 and 2024 by insurers and industry groups put homemaker services, which is exactly IADL help with shopping, meals, laundry and light housekeeping, at a national median in the range of roughly $28 to $34 an hour, with home health aide services slightly higher. Regional variation is enormous, and the low end of the country and the high end can differ by more than double. Ask three local agencies for a written rate sheet rather than relying on a national median.
Twelve hours a week at $30 an hour is about $18,700 a year. Twenty hours a week is roughly $31,200. Neither of those bills is covered by Medicare, which does not pay for help that is purely custodial, and neither will trigger a tax-qualified long-term care policy on IADL impairment alone.
Add the costs an IADL gap creates indirectly: prescriptions taken wrong or not at all, missed appointments, late fees and duplicate payments from mismanaged mail, and grocery and takeout spending that rises sharply when cooking stops. Families frequently find the indirect cost exceeds the cost of hiring the help.
Two low-cost fixes worth trying first: ask the pharmacy about blister-pack or bubble-pack dispensing organized by date and time, which is free or inexpensive at many pharmacies, and set up automatic payment for fixed recurring bills so that only variable bills need attention.
Check Five: Who Has Authority to Act, Before You Need It
The two IADLs that most often signal trouble, medication management and handling finances, are also the two that require legal authority for someone else to take over. Check this while the person can still sign documents.
For finances, a durable power of attorney executed under your state’s law. For health care, a health care proxy or durable power of attorney for health care, plus a HIPAA authorization so the agent can actually obtain records. Without a HIPAA authorization, an agent with full financial authority can still be refused clinical information.
For insurance specifically, ask every carrier to add a designated third party to receive lapse and cancellation notices. Most states require carriers to offer this on life and long-term care policies. It costs nothing, requires only a short form, and it is the cheapest protection against a policy lapsing because bills stopped being opened, which is one of the most common consequences of an untreated IADL decline.
If a policy is owned by a trust rather than by the individual, the trustee acts, not the agent under a power of attorney. Our page on what happens when a living trust owns the policy explains who signs what in that situation.
Check Six: Whether the Life Insurance Policy Is a Tool, an Obstacle, or Irrelevant
Be honest about which of the three it is, because IADL impairment by itself does not answer the question.
It is irrelevant if the policy is small term coverage with no cash value, the premium is affordable, and a spouse or dependent would need the death benefit. Leave it alone and spend your attention on the care plan.
It may be a tool if the household is paying for home help out of pocket, the insured is generally over 65, the face amount is above roughly $100,000, and the coverage is no longer needed by anyone. Options in ascending order of complexity: reduce the face amount to cut the premium; borrow against cash value; surrender for the cash surrender value; or have the policy valued in the secondary market. Federal GAO work published in 2010 (GAO-10-775) found sellers typically received roughly 10 to 35 percent of face value, which is often several times the surrender figure.
It may be an obstacle if Medicaid is on the horizon, because a permanent policy with cash value can be a countable resource once total face value exceeds $1,500 under the long-standing SSI rule that most states follow. Do not surrender a policy to fix that without talking to an elder law attorney first; the proceeds are countable too, and how they are spent interacts with the look-back rules.
One more honest note about accelerated death benefit riders. Many life policies contain a chronic illness or long-term care rider that pays without a sale. Those riders use the 7702B two-of-six ADL standard, so an IADL-only impairment usually will not trigger them. Read what an accelerated death benefit rider does, then call the carrier and ask directly whether the policy has one and what its trigger language says. That call is free and it should come before any conversation about selling.
Pine Lake Legacy does not purchase policies. A free policy review is education: send the cover page and we will tell you in writing what you hold. Call (732) 978-9575.
Frequently Asked Questions
What is the difference between an ADL and an IADL?
ADLs are six basic self-care tasks from the 1963 Katz Index: bathing, dressing, toileting, transferring, continence and feeding. IADLs are eight independent-living tasks from the 1969 Lawton-Brody scale, such as managing money, medications, shopping and transportation. Insurance benefit triggers reference ADLs. IADLs typically decline first but usually do not qualify a claim by themselves.
Will IADL impairment trigger my long-term care policy?
Generally no. Tax-qualified policies use the definition in Internal Revenue Code Section 7702B, which requires inability to perform at least two of six activities of daily living for an expected 90 days, or substantial supervision needs from severe cognitive impairment. Cognitive impairment is the pathway most often available to someone whose IADLs have failed. Ask the carrier for the exact trigger language.
Does Medicare pay for IADL help?
No. Help with shopping, cleaning, cooking, laundry and transportation is custodial care, which Medicare excludes by statute. Medicare may cover skilled home health services when other criteria are met, but not homemaker hours. Check with your Area Agency on Aging and State Health Insurance Assistance Program about state and Older Americans Act programs that may help.
How much does IADL help cost?
National cost-of-care surveys published in 2023 and 2024 put homemaker services at a median of roughly $28 to $34 an hour, with wide regional variation. Twelve hours a week runs about $18,700 a year at $30 an hour. Get written rate sheets from three local agencies rather than relying on a national median figure.
Can IADL scores affect assisted living fees?
Yes. Many communities price a base rent plus a level-of-care fee determined by an assessment that includes both ADL and IADL items, and the tier is usually reassessed periodically. Ask for the assessment tool, the point thresholds for each tier, and the written policy on how often and on what notice fees can be reassessed.
Should we sell a life insurance policy to pay for home help?
Only after checking three things: whether the policy has a chronic illness or long-term care rider that pays without a sale, whether reducing the face amount would make the premium affordable, and whether Medicaid is likely, since proceeds are countable. If the coverage is genuinely unneeded, a free review will tell you what it is worth at no cost.
Find out what your policy is worth — free, confidential, no obligation.
A 15-minute educational review covers your eligibility, every alternative, and a realistic view of what each path would net you.
Related Reading
- What Is An Activity Of Daily Living
- What Is A Plan Of Care
- What Is An Assisted Living Level Of Care Fee
- Living Trust Owns The Policy
- What Is An Accelerated Death Benefit Rider
- What Is Cash Surrender Value
- How Much Is My Policy Worth
Pine Lake Legacy does not purchase life insurance policies and does not provide legal, tax, or investment advice. Information provided is for educational purposes only. Eligibility for any option, including life settlements, is not guaranteed and depends on individual circumstances, policy terms, underwriting, and market conditions. Consult independent legal, tax, or financial professionals before making decisions regarding a life insurance policy.