After a hospital stay, Medicare may cover the next level of care, but only if the situation fits Medicare’s rules.

That can include inpatient rehab, short-term skilled nursing facility care, home health services, and some durable medical equipment like a walker, wheelchair, hospital bed, or oxygen. It usually does not cover long-term custodial care, assisted living, or someone staying in your home around the clock just because you need help.

The detail that changes the most after a discharge is this: were you formally admitted as an inpatient, or were you under observation? That one distinction can affect what Medicare will pay for next.

What Medicare May Cover After You Leave the Hospital

After a hospital stay, Medicare usually looks at what kind of care you still need.

In plain English, the common next steps are:

  1. more inpatient rehab in a rehabilitation facility
  2. short-term rehab in a skilled nursing facility
  3. skilled care at home through a Medicare-certified home health agency
  4. doctor follow-up, outpatient therapy, lab work, and other Part B services
  5. medical equipment for use at home

The official Medicare pages that matter most here are:

  1. Inpatient hospital care
  2. Inpatient or outpatient hospital status
  3. Skilled nursing facility care
  4. Home health services
  5. Durable medical equipment coverage

Most families are not confused about whether care is needed. They are confused about which kind of care Medicare sees as covered and which kind it does not.

Why Observation Status Matters So Much

This is one of the biggest Medicare discharge mistakes people make because they do not realize it is happening.

Medicare says you are an inpatient only when you are formally admitted to the hospital with a doctor’s order. If you are getting observation services, you are considered an outpatient even if you stay overnight.

That matters because observation time generally does not count toward the inpatient hospital stay Medicare usually requires before it covers a skilled nursing facility stay.

So if a family hears, “Mom was in the hospital for three nights,” that still does not automatically mean skilled nursing rehab will be covered. The better question is:

Was she admitted as an inpatient, or was she under observation?

Before discharge, ask the hospital case manager or social worker that exact question. It is one of the simplest ways to avoid a major billing surprise.

When Medicare Covers Skilled Nursing Facility Care

Medicare may cover a short-term stay in a Medicare-certified skilled nursing facility, often called SNF care or rehab, if several conditions are met.

In most cases, that means:

  1. you have Medicare Part A
  2. you had a qualifying inpatient hospital stay
  3. you need daily skilled nursing care or therapy
  4. you go to a Medicare-certified skilled nursing facility
  5. the care relates to the condition treated during the hospital stay, or to a new condition that started while getting SNF care

This is rehab-type care. Think physical therapy after a fracture, skilled nursing after a serious illness, or continued recovery after surgery when it cannot safely be done at home yet.

Medicare says there can be exceptions to the normal 3-day inpatient rule in some Accountable Care Organization settings, and some Medicare Advantage plans may also have different rules. But for most people in Original Medicare, the safest assumption is still that the inpatient requirement matters unless you are told otherwise in writing.

If you want the nursing-facility side explained in more detail, read Does Medicare cover nursing home care?.

If the discharge plan specifically says “rehab,” this newer guide breaks down the difference between inpatient rehab, skilled nursing facility rehab, and home health therapy: Does Medicare cover rehab after a hospital stay?

How Much Medicare Pays for Skilled Nursing Facility Care in 2026

For 2026, Medicare lists SNF cost sharing this way under Part A:

  1. days 1-20: $0 per day after any applicable Part A deductible has been met in that benefit period
  2. days 21-100: $217 per day
  3. day 101 and beyond: you pay all costs

Two practical points matter here.

First, up to 100 days does not mean you automatically get 100 covered days. Coverage can end sooner if you no longer need daily skilled care.

Second, Medicare paying for rehab is not the same thing as Medicare paying for long-term residency in that building. Once the skilled rehab portion ends, the ongoing bill may shift to private pay, Medicaid if eligible, long-term care insurance if one exists, or another source.

When Medicare Covers Home Health After a Hospital Stay

Some people do not need facility rehab at all. They are able to go home, but they still need skilled care.

Medicare may cover home health when:

  1. you need part-time or intermittent skilled nursing or therapy
  2. you are considered homebound under Medicare’s rules
  3. a doctor or allowed provider orders the care
  4. the agency is Medicare-certified

Medicare’s home health benefit can include:

  1. skilled nursing visits
  2. physical therapy
  3. occupational therapy
  4. speech-language pathology services
  5. medical social services
  6. part-time home health aide care, but only when skilled care is also being provided
  7. certain medical supplies and durable medical equipment

Medicare says it does not pay for 24-hour-a-day care at home, meal delivery, homemaker services unrelated to the care plan, or custodial care when that is the only care you need.

That is why families often feel like Medicare “covered some help, but not enough help.” Medicare is built to cover skilled medical care, not broad long-term support with daily living.

For the home-care side of this question, this related article may help: Does Medicare cover home health care?.

What About a Walker, Hospital Bed, Wheelchair, or Oxygen?

This part gets missed a lot during discharge planning.

Medicare Part B may cover durable medical equipment, often called DME, if it is medically necessary for use in your home and ordered correctly. That can include items like:

  1. walkers
  2. wheelchairs
  3. hospital beds
  4. oxygen equipment

Under Original Medicare, Part B generally covers these items after the Part B deductible, and you typically pay 20% of the Medicare-approved amount.

If the hospital team says you will need equipment at home, do not just ask whether you need it. Ask:

  1. whether it is being ordered through Medicare
  2. which supplier is providing it
  3. what your expected Part B cost sharing will be

What Medicare Usually Does Not Cover After a Hospital Stay

This is where many families get caught off guard.

Medicare usually does not cover:

  1. long-term custodial care
  2. assisted living room and board
  3. memory care as a housing expense
  4. 24-hour home care
  5. ongoing help with bathing, dressing, eating, toileting, or supervision when that is the only care needed

Those needs are real. They are just not the same as Medicare-covered skilled care.

If you are trying to sort out where assisted living fits, read Does Medicare cover assisted living, nursing homes, or memory care?.

How Medicare Advantage Can Change the Process

Medicare Advantage plans have to cover the same basic Medicare-covered services, but the way the care gets approved can look different.

That often means checking:

  1. whether prior authorization is required
  2. whether the skilled nursing facility or home health agency is in-network
  3. what the plan’s copays are
  4. how the plan decides when skilled care stops being covered

This is one reason I tell people not to judge a plan only by the premium or the dental ad. Hospital discharge planning is where the fine print starts to matter.

If you are still deciding between coverage styles, this comparison explains the tradeoff: Medicare Advantage vs. Medigap.

Questions To Ask Before You Leave the Hospital

If you or a family member is being discharged soon, these questions can save a lot of confusion:

  1. Was the hospital stay officially inpatient or observation?
  2. If rehab is recommended, is it being ordered as skilled nursing facility care or home health?
  3. Is the facility or agency Medicare-certified?
  4. If you have Medicare Advantage, is prior authorization already approved?
  5. What services make this skilled care under Medicare’s rules?
  6. What costs start if Medicare stops covering the care?
  7. What equipment is being ordered for home use?

That last question matters because equipment billing and care billing are not always handled by the same provider.

Where People Usually Get Burned

Most Medicare discharge problems come from one of four mistakes:

  1. assuming a hospital stay automatically qualifies for skilled nursing rehab
  2. confusing observation with inpatient admission
  3. assuming Medicare covers long-term care once rehab ends
  4. not checking whether home health, rehab, or equipment was actually approved

If you want a bigger picture look at how these costs can stack together, this article helps: What Medicare really costs in 2026.

When To Get Help

If the discharge plan is already getting complicated, the best time to ask questions is before you sign the next round of paperwork.

I help people compare Medicare Supplement, Medicare Advantage, and Part D options based on the kind of care they may realistically need, not just on the monthly premium. If you want help reviewing the setup you already have, call 816-291-3655 or schedule a free consultation.

Frequently Asked Questions

Does Medicare cover rehab after a hospital stay?

Yes, Medicare may cover rehab after a hospital stay, but it depends on the kind of rehab. It may cover inpatient rehabilitation, skilled nursing facility rehab, or home health therapy if you meet the rules for that setting.

Does Medicare cover a nursing home after hospitalization?

Not automatically. Medicare may cover a short-term skilled nursing facility stay after a qualifying inpatient hospital stay if you still need daily skilled care. It generally does not cover long-term nursing home residency.

Does Medicare cover home health after surgery or illness?

Often yes, if you are homebound, need intermittent skilled care, have a doctor’s order, and use a Medicare-certified home health agency.

Does observation status count for Medicare rehab coverage?

Usually no. Medicare says observation services are outpatient hospital services, and that time generally does not count toward the inpatient requirement Medicare usually applies to skilled nursing facility coverage.

Does Medicare pay for someone to stay with you at home all day?

Usually no. Medicare does not generally cover 24-hour-a-day home care, homemaker services, or custodial care when that is the only care needed.

Does Medigap extend care that Medicare does not cover?

No. A Medigap plan can help pay Medicare-approved cost sharing, but it does not create coverage for non-covered long-term care, assisted living, or custodial support.