Medicare doesn’t put a number on how many home health visits it will cover. As long as you remain homebound, keep needing intermittent skilled care, and your physician recertifies that need every 60 days, the visits continue. What Medicare limits is intensity, not quantity: skilled nursing and home health aide services combined are generally capped at 8 hours a day and 28 hours a week, with a temporary bump to 35 hours when medically necessary. If you need skilled nursing every single day, that daily care is expected to last no more than 21 days before it stops meeting the definition of intermittent.1Medicare. Home Health Services
The Hour Limits That Actually Apply
Once you qualify for the home health benefit, coverage is measured in hours per week, not visits per year. Skilled nursing and home health aide services together can be provided up to 8 hours in a single day and up to 28 hours in a week. Your provider can increase that to 35 hours a week on a short-term basis when your condition calls for it.1Medicare. Home Health Services
Nothing in the rules says you get, say, 60 nursing visits a year or 100 therapy visits per condition. If you need a nurse twice a week for wound care over eight months, that’s covered. If you need physical therapy three times a week for a year while you recover from a stroke, that’s covered too, as long as the medical need and the homebound status remain in place.
What “Intermittent” Means, and Why the 21-Day Number Confuses People
The word “intermittent” carries two jobs in Medicare’s home health rules, and they trip families up.
For qualifying in the first place, your skilled nursing needs are intermittent if you need care fewer than seven days a week, or daily for less than eight hours a day for up to 21 days. A physician can extend that three-week window in exceptional circumstances. Someone who is expected to need full-time skilled nursing indefinitely doesn’t qualify for the home health benefit at all.2Medicare.gov. Medicare and Home Health Care
The 21-day figure isn’t a cap on your total visits. It’s a threshold that only matters if you’re getting a nurse every day. Someone receiving three nursing visits a week for six months never hits it. Someone who needed daily nursing for two weeks after a hospital discharge and then dropped to a few visits a week doesn’t hit it either.
The 60-Day Recertification Cycle
Home health is organized into 60-day episodes. Your physician sets up a plan of care at the start, and every 60 days there’s a recertification: the home health agency reassesses you during the last five days of the current period, updates your plan, and confirms whether you still meet the eligibility rules. If you do, a new 60-day episode starts and the visits keep coming.3Centers for Medicare & Medicaid Services. Outcome and Assessment Information Set OASIS-E Manual
There’s no ceiling on the number of consecutive episodes. People with chronic conditions can stay on home health for years without a maximum kicking in.
What Has to Keep Being True for the Visits to Continue
Four conditions must all hold at every recertification. A physician (or an allowed practitioner such as a nurse practitioner or physician assistant) has to certify that home health care is medically necessary. You have to be homebound. You have to need intermittent skilled nursing, physical therapy, or speech-language pathology, or have a continuing need for occupational therapy. And the care has to come from a Medicare-certified home health agency.1Medicare. Home Health Services
Homebound doesn’t mean housebound. It means leaving home takes considerable effort because of illness or injury, so you need help from another person or a device like a wheelchair, walker, or cane, or leaving is medically inadvisable. You can still go to medical appointments, attend a licensed adult day care program, go to religious services, or take short, infrequent outings without losing homebound status.4Centers for Medicare & Medicaid Services. Medicare Home Health Face-to-Face Requirement
The skilled need is the other pressure point. Home health aide visits for personal care (bathing, grooming, help with walking) are covered only while you’re also receiving skilled nursing or therapy. When the skilled need ends, the aide visits end with it, even if the personal care need hasn’t changed.1Medicare. Home Health Services
You Don’t Have To Be Getting Better
One of the most misunderstood pieces of the visit question: coverage doesn’t stop because you’ve stopped improving. A 2013 settlement agreement clarified that Medicare covers skilled nursing and therapy needed to maintain your current condition or slow further decline, as long as the care actually requires a licensed professional’s skills.5Centers for Medicare & Medicaid Services. Frequently Asked Questions Regarding Jimmo Settlement Agreement
The right question is whether skilled care is needed, not whether you’ll get back to how you were before. For people with progressive conditions like Parkinson’s disease, multiple sclerosis, or advanced heart failure, that distinction is what keeps the visits coming. A denial that says the patient “has plateaued” runs against CMS policy.5Centers for Medicare & Medicaid Services. Frequently Asked Questions Regarding Jimmo Settlement Agreement
Medicare Advantage Can Feel Like a Visit Cap
Everything above describes Original Medicare. Medicare Advantage plans are required to cover at least what Original Medicare covers, but in practice they use tools that Original Medicare doesn’t.
Advantage plans frequently require prior authorization before home health starts, and they approve a specific number of visits or hours at a time. Care beyond what was pre-authorized may not be paid for, even when it’s medically appropriate. Original Medicare doesn’t use visit-by-visit approval for home health. Advantage plans also generally require you to use in-network agencies; going out of network without approval usually means paying the full cost. Before services begin, call your plan and ask exactly how authorization works, what network rules apply, and whether any visit limits are attached.
If the Agency Tells You the Visits Are Ending
Sometimes coverage stops before the patient or family thinks it should. When that happens, the home health agency has to give you a written Notice of Medicare Non-Coverage at least two days before services end. If it doesn’t arrive, ask for it; the agency is required to provide one.6Medicare.gov. Fast Appeals
You can then request a fast-track appeal from an independent reviewer called the Beneficiary and Family Centered Care Quality Improvement Organization. The timeline is short:
- Request the appeal by noon on the day before the termination date on your notice.
- The reviewer notifies the agency, which then gives you a detailed written explanation of why coverage is ending.
- The reviewer decides by close of business the day after it receives the necessary information.7Medicare.gov. Medicare Appeals
If the reviewer sides with you, Medicare keeps paying. If the reviewer sides with the agency, you won’t owe anything for services provided through the coverage end date on your original notice, though you may owe for care after that date. Missing the noon deadline doesn’t end your rights: a review is still available on different rules and a longer timeframe.7Medicare.gov. Medicare Appeals
What Covered Visits Cost You
For the visits themselves (skilled nursing, therapy, aide services when tied to skilled care, medical social services, and medical supplies), you pay nothing. Medicare covers 100% with no deductible and no coinsurance.1Medicare. Home Health Services So the practical limit on how many visits you get isn’t cost sharing. It’s the medical need, the homebound status, and the physician’s certification, checked and renewed every 60 days.