Patients using covered Part A and Part B services may be subject to deductible and coinsurance requirements. Medicare subtracts an inpatient hospital deductible amount from the amount payable to the hospital for inpatient hospital services it provides in a spell of illness. When a patient gets such services for more than 60 days during a spell of illness, they’re responsible for a coinsurance amount equal to one-fourth of the inpatient hospital deductible for each day of days 61-90 spent in the hospital. A patient has 60 lifetime reserve days of coverage, which they may use after day 90 in a spell of illness. The coinsurance amount for these days is equal to one-half of the inpatient hospital deductible.

A patient is responsible for a coinsurance amount equal to one-eighth of the inpatient hospital deductible per day for days 21-100 of skilled nursing facility (SNF) services provided during a spell of illness.

Most individuals age 65 and older, and many disabled individuals under age 65, have Part A benefits without a premium payment. The Social Security Act states that certain aged and disabled persons who aren’t insured may voluntarily enroll but must pay a monthly premium.

Since 1994, voluntary enrollees may qualify for a reduced premium if they have 30-39 quarters of covered employment. When voluntary enrollment takes place more than 12 months after a person’s initial enrollment period, Medicare adds a 10% penalty for 2 years for every year they could have enrolled, but didn’t enroll in Part A.

Under Part B, all enrollees pay a monthly premium. Most Supplementary Medical Insurance (SMI) services are subject to an annual deductible and coinsurance, which are set by statute. When Part B enrollment takes place more than 12 months after a person’s initial enrollment period, there’s a permanent 10% increase in the premium for each year the patient could have enrolled, but didn’t.

2023 Part A – Hospital Insurance (HI)

  • Part A Deductible – $1,600.00
  • Part A Coinsurance
    • $400.00 a day for days 61-90
    • $800.00 a day for days 91-150 (lifetime reserve days)
    • $200.00 a day for days 21-100 (SNF coinsurance)
  • Part A Base Premium (BP) – $506.00 a month
  • Part A BP with 10% surcharge – $556.60 a month
  • Part A BP with 45% reduction – $278.00 a month (for those who have 30-39 quarters of
  • coverage)
  • Part A BP with 45% reduction and 10% surcharge – $305.80 a month

2023 Part B – SMI

  • Part B Standard Premium – $164.90 a month
  • Part B Deductible – $226.00 a year
  • Pro Rata Data Amount
    • $154.95 – Month 1
    • $71.05 – Month 2
  • Coinsurance – 20%

Source: U.S. Centers for Medicare & Medicaid Services (CMS)

About 3Gen
3Gen Consulting has always been in the forefront when it comes to adding value. We always believe in setting our own standards. What sets us apart is the investment that we make in our people, processes and innovation to provide you with market leading healthcare revenue cycle management services. We work as an extension of our clients’ teams by focusing on their key challenges, aligning with their culture and delivering the best results.

If you’re interested in finding the right medical billing and coding services partner, contact us today.

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