In 2023, seniors were happy to see their Medicare Part B standard monthly premiums and annual deductibles go down for the first time in more than a decade. Unfortunately, that's not the case for 2024, when these charges will be back on the rise.

In the fact sheet it released about the updated numbers, the Centers for Medicare & Medicaid Services (CMS) outlined the following changes for 2024:

Medicare Part B Changes

Medicare Part B enrollees will pay a standard monthly premium of $174.70 come 2024 (up $9.80 from $164.90 in 2023). (Note that beneficiaries who have higher incomes typically have a higher premium.)

The Part B annual deductible is rising to $240 in 2024 (an increase of $14 from $226 in 2023). Part B enrollees must cover all costs until they meet this deductible; Medicare then pays for most of the remaining fees.

Medicare is a federal health insurance program for seniors and people with qualifying disabilities. Medicare Part B specifically focuses on covering such services as medically necessary visits to doctors, outpatient medical treatments, ground ambulance transport, and preventative care, including vaccines. 

Updates to Medicare Part A Charges

The deductible for Medicare Part A will also see a slight increase, about 2 percent, from $1,600 in 2023 up to $1,632 in 2024. Note that most people end up paying no premium for Part A because they (or their spouse) paid Medicare taxes throughout the years they were employed.

Part A relates to medical care in institutions such as inpatient hospitals and skilled nursing facilities, in addition to other settings. If you're an enrollee and are admitted to a hospital, Medicare Part A will pay for your expenses for the first 60 days, after you pay your deductible. If you go to a skilled nursing facility, Part A covers the first 20 days. After that, you'll have the following co-pays:

• Co-payment for hospital stay, days 61 to 90 = $408 per day in 2024 (up from $400 in 2023)
   
• Co-payment for hospital stay, days 91 and beyond = $816 per day in 2024 (an increase from $800 in 2023)
   
• Co-payment for skilled nursing facility, days 21 to 100 = $204 per day in 2024 (up from $200 in 2023)

Medicare Open Enrollment

Each fall, from October 15 to December 7, Medicare's Open Enrollment Period takes place. During this time, you can enroll in a plan or make changes to your existing plan.