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What is Original Medicare?


Original Medicare is individual insurance provided by the federal government. It has two parts:
Medicare Part A (hospital insurance) and Medicare Part B (medical insurance).

Medicare Part A

Helps pay for hospital stays and inpatient care

Medicare Part B

Helps pay for doctor visits and outpatient care

Who can enroll in Original Medicare?

 

What is Medicare Part A?

 

What is Medicare Part B?

 

How do I enroll in Medicare Part A or Part B?

 

What is not covered by Original Medicare?

 

What other Medicare plans are available?

Who can enroll in Original Medicare?


You are eligible for Medicare benefits if:
 

  • You are age 65 or older
  • You have a qualifying disability at any age
  • You have a diagnosis of end-stage renal disease (ESRD) or amyotrophic lateral sclerosis (ALS, also called Lou Gehrig’s disease) at any age

You must be a U.S. citizen or legal resident. Legal residents must live in the United States for at least 5 years in a row, including the 5 years just before applying for Medicare.



How do I qualify for Medicare?

What is Medicare Part A?

Medicare Part A (hospital insurance) is one half of Original Medicare. It covers hospital stays and most of the services you receive as an inpatient in a hospital or skilled nursing facility. These include meals, lab tests and x-rays, operating room and recovery room services. Costs may not be covered by Part A if you are in the hospital for observation.

What does Medicare Part A cover?


Medicare Part A covers hospital stays and inpatient care, including:
 

  • A semi-private room
  • Care in special units, like intensive care
  • Drugs, medical supplies and medical equipment used during an inpatient stay
  • Hospice care for the terminally ill, including medication to manage symptoms and control pain
  • Hospital meals
  • Inpatient or outpatient rehabilitation services after a qualified inpatient stay
  • Lab tests, X-rays and medical equipment used as an inpatient
  • Operating room and recovery room services
  • Part-time, skilled care for the homebound
  • Skilled nursing services
  • Some blood transfusions in a hospital or skilled nursing facility
  • How much does Medicare Part A cost?


    Medicare Part A is free for most people. If you or your spouse worked and paid Medicare taxes for at least 10 years, Part A is premium-free. Part A also includes a deductible and copayments related to stays in a hospital or skilled nursing facility and for hospice.
     

    Part A deductibles are charged per benefit period, which begins the day you are admitted to a hospital and ends when you have been out of the hospital 60 days in a row. You pay one deductible even if you have more than one hospital stay during a single benefit period.

    Costs are shown here for 2026.

    Part A premium: $0 for most people in 2026; up to $565 per month if applicable
     

    Part A deductible: $1,736 per benefit period in 2026

    Part A copayment

    Inpatient hospital stay

     

           $0 for days 1-60 after you pay your Part A deductible
     

           $434 per day for days 61-90 in 2026
     

           $868 per day for days 91 and beyond in 2026, up to 60 lifetime reserve days*

     

    *Lifetime reserve days are a set number of covered hospital days you can draw on if you are in the hospital longer than 90 days. You have 60. Each lifetime reserve day may be used only once, but you may apply the days to different benefit periods. Lifetime reserve days may not be used to extend coverage in a skilled nursing facility.   

     

     

    Skilled nursing facility stay (per benefit period) 


    $0 for days 1-20 in 2026  
          

    $217 per day for days 21-100 in 2026
     

    You pay all costs for days 101 and beyond  

     

     

    Home health care

                         

    $0 for covered home health care services 

     

    20% of the Medicare-approved amount for durable medical equipment

          

     

    Hospice care

     

    $0 for covered hospice care services
     

    You may also pay:

     

    Up to a $5 copayment for each prescription drug and other similar products for pain relief and symptom control while you're at home
      

    5% of the Medicare-approved amount for inpatient respite care

     

    What is Medicare Part B?

    Medicare Part B (medical insurance) is the other half of Original Medicare. It helps pay for outpatient services in a clinic or hospital, such as routine doctor visits, preventive items like flu shots or screenings, diagnostic tests such as X-rays, and emergency room services.

    What does Medicare Part B cover?


    Medicare Part B covers care such as:

    • Ambulance and emergency room services
    • Ambulatory surgery center services
    • Annual wellness visit
    • Clinical laboratory services, like blood and urine tests
    • Diabetes screenings, diabetes education and certain diabetes supplies
    • Doctor visits, including when you are in the hospital
    • Durable medical equipment, like wheelchairs and walkers, for use at home
    • Outpatient medical services
    • Outpatient mental health care
    • Part-time or intermittent skilled nursing care and health aide services at home
    • Physical therapy, occupational therapy and speech-language pathology services
    • Preventive services like flu shots and mammograms
    • Programs like smoking cessation, obesity counseling and cardiac rehab
    • X-rays, MRIs, CT scans, EKGs and some other diagnostic tests

    Part B coverage limits

    Preventive services and screenings are covered on set schedules, like a yearly flu shot. Other services and supplies must be medically necessary to diagnose or treat a disease or condition. Ask your health care provider what services you may need, or medical supplies, and whether Medicare will cover them.
     

     

    How much does Medicare Part B cost?


    Medicare Part B has a monthly premium. You can have it deducted from your monthly Social Security benefits or pay Medicare directly. The amount will depend on your modified adjusted gross income as reported on your IRS tax return from the previous two years. For 2026, use your income from 2024.

     

    Costs are shown here for 2026.

    Part B premium: $202.90 to $689.90 per month in 2026, depending on income
     

    Part B deductible: $283 per year in 2026

    Part B coinsurance
     

    20% of the Medicare-approved amount for:

     

    • Most medical services
    • Durable medical equipment
    • Outpatient mental health care

    How does Medicare Part B cost sharing work?
     

    You pay the Part B premium and share costs for most covered care and services. Medicare Part B pays 80% of those outpatient costs and services, and you pay the other 20%.   
     

    For 2026, the standard monthly Part B premium is $202.90.

    You will pay the standard amount if:

     

    • You enroll for the first time for coverage beginning in 2026
    • You are not receiving Social Security benefits
    • Your premiums are billed directly to you
    • You have Medicare and Medicaid, and Medicaid pays your premiums


     

    Can my Part B premium change?

    Yes. Your Part B premium may be lower than the standard amount if you enrolled in Part B in 2024 or earlier and your premium payments are deducted from your Social Security benefits. Your premium may be higher than the standard amount if your reported income was above $109,000 for individuals or $218,000 for couples in 2026. This is called an income-related monthly adjustment amount (IRMAA).

    How do I enroll in Medicare Part A or Part B?


    If you receive Social Security or Railroad Retirement Board benefits, you will be enrolled in Medicare automatically when you turn 65 and get your Medicare card in the mail. If you are not enrolled automatically, you will need to sign up by yourself. You can enroll online at www.ssa.gov, in person at your local Social Security office or by phone at 1-800-772-1213 (TTY 1-800-325-0778).

     

    To learn more about enrolling in Original Medicare, watch this video  .

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    What is not covered by Original Medicare?


    Original Medicare covers many hospital stays, inpatient care, doctor visits and outpatient care. It does not cover:
     

    • Acupuncture
    • Cosmetic surgery
    • Custodial care that helps with daily activities, like eating and bathing
    • Days spent in a psychiatric hospital beyond set limits
    • Dental exams, cleanings, X-rays or routine dental care
    • Eye exams, eyeglasses or contact lenses
    • Hearing exams or hearing aids
    • Long-term care (also called custodial care)
    • Most care outside the United States
    • Most prescription drugs
    • Personal expenses while hospitalized, like a TV or phone service
    • Routine foot care
    • Wellness benefits such as gym memberships
       

    Watch this video   to learn more about the limits of what Original Medicare will cover. 

    What other Medicare plans are available?

     

    Original Medicare is provided by the federal government. Other Medicare plans are offered by private insurance companies. Original Medicare does not cover most dental, vision or hearing care. It does not include coverage for most prescription drugs, or offer wellness benefits like fitness memberships.

     

    Depending on your needs, a Medicare Advantage plan, Medicare Supplement Insurance (Medigap) plan or Medicare Part D prescription drug plan may be a good fit.

    Explore Medicare plan types 

    Read next: Medicare coverage options

    Learn more about Medicare coverage options  

    Read next: Medicare coverage options

    Learn more about Medicare coverage options  

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