
- Medicare part A pays for the entire hospital stay plus any related outpatient charges for the 3 days prior to the inpatient order being written (i.e., the ER visit)
- The patient has no hospital co-pay
- Medicare part A pays for the SNF
What is the Medicare 3 day hospital stay rule?
· Under the 3-day (or 1-day) payment window policy, all outpatient diagnostic services furnished to a Medicare beneficiary by a hospital (or an entity wholly owned or operated by the hospital), on the date of a beneficiary's admission or during the 3 days (1 day for a non-subsection (d) hospital) immediately preceding the date of a beneficiary's inpatient hospital …
What is Medicare 3 midnight rule?
· Federal Medicare law requires that a Medicare beneficiary be admitted as an in-patient in a hospital for at least three consecutive days, not counting the day of discharge, in order for Medicare Part A to pay for a subsequent skilled …
What happens when you run out of Medicare days?
This is the 3-day rule. You must also have Medicare Part A, with days left in your benefit period. Then, as for your condition itself, it must have been a condition that was treated during your stay. That condition may not be what you first went into the hospital for. The condition may have also started while in the process of getting SNF care.
What is the Medicare 72-hour rule?
· If you're in the traditional Medicare program, you must spend at least three days in the hospital as an officially admitted patient before …

What is the three midnight rule?
The Skilled Nursing Facility Three-Day Rule Even if your hospital stay is longer than two midnights, those days cannot be converted to inpatient status after the fact. This means you will need an even longer hospital stay to qualify for nursing home care.
How do you count Medicare days?
A part of a day, including the day of admission and day on which a patient returns from leave of absence, counts as a full day. However, the day of discharge, death, or a day on which a patient begins a leave of absence is not counted as a day unless discharge or death occur on the day of admission.
Does Medicare pay for 2 days in hospital?
Medicare covers a hospital stay of up to 90 days, though a person may still need to pay coinsurance during this time. While Medicare does help fund longer stays, it may take the extra time from an individual's reserve days. Medicare provides 60 lifetime reserve days.
What is the Medicare two midnight rule?
The Two-Midnight rule, adopted in October 2013 by the Centers for Medicare and Medicaid Services, states that more highly reimbursed inpatient payment is appropriate if care is expected to last at least two midnights; otherwise, observation stays should be used.
What happens when you run out of Medicare days?
Medicare will stop paying for your inpatient-related hospital costs (such as room and board) if you run out of days during your benefit period. To be eligible for a new benefit period, and additional days of inpatient coverage, you must remain out of the hospital or SNF for 60 days in a row.
How often do Medicare days reset?
The annual deductible will reset each January 1st. How long is each benefit period for Medicare? Each benefit period for Part A starts the day you are hospitalized and ends when you are out for 60 days consecutively.
Can a Medicare patient pay out of pocket?
Keep in mind, though, that regardless of your relationship with Medicare, Medicare patients can always pay out-of-pocket for services that Medicare never covers, including wellness services.
How Long Will Medicare pay for home health care?
To be covered, the services must be ordered by a doctor, and one of the more than 11,000 home health agencies nationwide that Medicare has certified must provide the care. Under these circumstances, Medicare can pay the full cost of home health care for up to 60 days at a time.
What are lifetime reserve days in Medicare?
Original Medicare covers up to 90 days of inpatient hospital care each benefit period. You also have an additional 60 days of coverage, called lifetime reserve days. These 60 days can be used only once, and you will pay a coinsurance for each one ($778 per day in 2022).
What does code 44 mean in a hospital?
A Condition Code 44 is a billing code used when it is determined that a traditional Medicare patient does not meet medical necessity for an inpatient admission.
How many nights in hospital will Medicare pay?
In Original Medicare, these are additional days that Medicare will pay for when you're in a hospital for more than 90 days. You have a total of 60 reserve days that can be used during your lifetime. For each lifetime reserve day, Medicare pays all covered costs except for a daily coinsurance.
What does condition code 64 mean?
Enter condition code 64 to indicate that the claim is not a "clean" claim, and therefore, not subject to the mandated claims processing timeliness standard.
What Is SNF Care?
SNF care takes place after you are hospitalized. These facilities provide a high level of patient supervision by qualified healthcare professionals.
What Are the Requirements for SNF Care?
You cannot get SNF care unless a doctor has determined that you need it because your condition warrants skilled nursing staff supervision.
Are there exceptions?
Yes, there are exceptions to the 3-day rule but they are very specific and are known as the 3-day rule waiver. Certain models that fall under the Shared Savings Program (SSP) and the Center for Medicare and Medicaid Innovation Models, offer SNF services without a prior 3-day admission to hospital.
Communication is Important
Most importantly, as a Medicare beneficiary, you should be aware of all the small print relating to your medical plan. Make sure to get in contact with your Medicare representative to discuss anything that is unclear.
How many days does Medicare pay for observation?
Medicare part A pays for the last 3 of the 4 days the patient was in observation status plus the day that the patient was in inpatient status.
How many days prior to SNF for Medicare?
However, for SNF coverage decisions, Medicare will not count the 3 days prior to the inpatient order toward the 3 inpatient days that Medicare requires in order for Medicare to pay for SNF charges. Medicare’s coverage rules are byzantine and indecipherable for the average patient.
How long is an inpatient in Medicare?
Medicare considers a patient to be in inpatient status if that patient is anticipated to need to be in the hospital for 2 midnights and in observation status if the patient is anticipated to be in the hospital for less than 2 midnights. Observation status was originally intended to be used to observe the patient to determine whether ...
How long does it take for Medicare to pay for SNF?
The 3-day rule is Medicare’s requirement that a patient has to be admitted to the hospital for at least 3 days in order for Medicare to cover the cost of a SNF after the hospitalization. If the patient is admitted for less than 3 days, then the patient pays the cost of the SNF and Medicare pays nothing. So, if this patient was in the hospital ...
How long does it take for a surgeon to change an order to inpatient?
The surgeon writes an order for the patient to be in observation status at the time of the surgery. After 2 days , the surgeon changes the order to inpatient status. The patient spends 4 nights in the hospital but still need more rehabilitation so the patient is discharged to a SNF.
How long do you have to stay in the hospital after a heart surgery?
The patient has difficult-to-control diabetes, heart failure, sleep apnea, and kidney failure so the surgeon anticipates that the patient will need to stay in the hospital for more than 2 midnights after the surgery to care for the medical conditions.
Does Medicare pay for observation days?
Part of the confusion is that even though Medicare won’t count those initial observation status days toward the SNF days, Medicare will pay for the observation status days just like they were inpatient days when it comes to the initial hospitalization. That is because for the purposes of hospital payment, Medicare will pay for up to 3 days in the hospital prior to when an inpatient admission order was placed. In other words, Medicare uses a different 3-day rule in defining inpatient hospital coverage as opposed to defining inpatient qualifying days for SNF coverage.
How many days do you have to stay in a hospital for Medicare?
Medicare inpatients meet the 3-day rule by staying 3 consecutive days in 1 or more hospital(s). Hospitals count the admission day but not the discharge day. Time spent in the ER or outpatient observation before admission doesn’t count toward the 3-day rule.
How many days does Medicare cover SNF?
SSA Section 1861(i) and 42 CFR Section 409.30 specify Medicare covers SNF services, if the patient has a qualifying inpatient stay in a hospital of at least 3 consecutive calendar days, starting with the calendar day of hospital admission but not counting the day of discharge.
Who recovers overpayment from SNF?
If the contractor determines the provider is at fault for the overpayment (for example, the provider didn’t exercise reasonable care in billing and knew or should have known it would cause an overpayment), then the contractor recovers the overpayment from the SNF.
