Home health care is one of Medicare's most useful and least understood benefits. Many people assume Medicare will not cover care at home until they are hospitalized. Others assume Medicare covers any assistance needed at home. The reality sits between those assumptions, and a single distinction, skilled care versus custodial care, determines what Medicare pays and what it does not. Getting this wrong can lead to unexpected out-of-pocket costs or, worse, not claiming a benefit you are entitled to.
The line between skilled care and custodial care is one of the most important distinctions in Medicare, and it is not intuitive. A patient who needs a nurse to manage a wound qualifies for home health. A patient who only needs help getting dressed each morning does not, unless skilled care is also happening simultaneously. I walk families through this regularly because the expectation and the reality are often far apart.
What Medicare home health covers
Medicare Part A and Part B both cover home health services for beneficiaries who meet specific criteria. Covered services include skilled nursing care, physical therapy, occupational therapy, speech-language pathology, medical social services, and home health aide services when provided alongside skilled care. There is no Medicare copay for approved home health services, and there is no time limit as long as medical necessity continues and criteria are met.
The homebound requirement
To qualify for Medicare home health, you must be homebound. Homebound does not mean bedridden. It means leaving home requires considerable and taxing effort, or a doctor's order not to leave home because of a medical condition. You can leave home for medical appointments, religious services, or adult day care without losing homebound status. The key is that leaving is an effort and exception, not routine.
The skilled care requirement
Medicare home health covers skilled care only. Skilled care means services that require the training and judgment of a licensed professional: a registered nurse managing a wound, a physical therapist working on rehabilitation after surgery, or a speech therapist following a stroke. Medicare does not cover home health just because someone needs companionship, assistance with bathing, help with meals, or medication reminders, unless skilled care is also being provided simultaneously.
The custodial care line
Custodial care, help with activities of daily living like dressing, bathing, cooking, and housekeeping, is not covered by Medicare at home regardless of medical necessity. This distinction surprises families who believe Medicare will fund the kind of ongoing home aide care that keeps an elderly parent safe at home. Medicare will not pay for this care unless the recipient is also receiving skilled nursing or therapy services. Long-term custodial care at home is typically funded by private pay, long-term care insurance, or Medicaid for those who qualify.
Navigating home health coverage for yourself or a family member?
Home health benefits and how they interact with your specific plan can be complicated to sort out. A quick call can help you understand what you are entitled to and how to access it.
Book a Free CallHow to qualify and get care started
Your physician must certify that you are homebound and need skilled care, and must order the home health services. A Medicare-certified home health agency then develops a care plan. Medicare pays the agency directly. The certifying physician must document homebound status and the specific skilled care need. If your situation changes and you no longer need skilled care, Medicare home health ends even if you remain homebound and need ongoing assistance.
Medicare Advantage and home health
Medicare Advantage plans must cover home health to at least the same extent as Original Medicare. Some plans add benefits beyond Original Medicare, such as non-medical personal care or home modification benefits. However, some Advantage plans impose visit limits or require prior authorization for home health that Original Medicare does not require. Verify your specific plan's home health policies rather than assuming they match Original Medicare exactly.
Frequently asked questions