What Medicare Will Cost in 2027, and Why December 7 Is the Date to Watch
Medicare's fall sign-up window closes December 7, and after that most drug-plan choices are locked in for all of 2027. The government has also set key 2027 costs, including a higher yearly cap and a higher top deductible for drug coverage.
Older Americans have a few weeks left to review their Medicare coverage for next year. The financial news site 24/7 Wall St reported on November 7 that Medicare's fall open enrollment closes on Monday, December 7, and that any changes you make take effect January 1, 2027.
The deadline matters most for people with Original Medicare and a stand-alone drug plan, known as Part D. After December 7, those choices are locked for the full year unless you have a special reason to change, such as a move. People in a Medicare Advantage plan get a second window from January 1 through March 31, but Part D members do not.
Several 2027 costs are now set. 24/7 Wall St reported that the yearly cap on what you pay for covered drugs rises to 2,400 dollars, up 300 dollars from 2,100 dollars this year. The most a Part D plan can charge as a deductible, the amount you pay before coverage kicks in, rises to 700 dollars, up from 615 dollars. That 700 dollars is a ceiling, not a set fee. As Medicare.gov notes, some plans charge a lower deductible or none at all, so it pays to compare rather than assume you will owe the full amount.
One big number is still not final. The Medicare Trustees estimate the 2027 monthly Part B premium at 209.50 dollars, but the official figure has not been announced. Social Security benefits will rise 3.6 percent in January, and for many retirees the Part B premium is taken straight out of that check, so a higher premium would eat into the raise.
The practical steps are simple. Read the notice your plan mailed you, often called the Annual Notice of Change, which spells out what is different for 2027. Check that your drugs are still covered and that your doctors and pharmacies are still in the plan. Then compare your total yearly cost, not just the monthly premium, using the Plan Finder tool at Medicare.gov.
If you are happy with your current plan and it is not changing in ways that hurt you, you do not have to do anything. But it is worth a look now, while you still have time to switch, rather than after the window shuts. As always, talk with someone you trust or a counselor from your State Health Insurance Assistance Program before you decide.
Go Deeper
When does Medicare open enrollment close?
On December 7, according to 24/7 Wall St, and any changes you make take effect January 1, 2027.
Who is most affected by the deadline?
People with Original Medicare and a stand-alone Part D drug plan, whose choices lock for the full year after December 7. Medicare Advantage members get a second window from January 1 through March 31.
What will drug coverage cost in 2027?
The yearly cap on covered drugs rises to 2,400 dollars, up 300 dollars. The most a plan can charge as a deductible rises to 700 dollars, up from 615 dollars, but that is a maximum. Medicare.gov says some plans charge a lower deductible or none at all.
What about the Part B premium?
The Medicare Trustees estimate the 2027 monthly premium at 209.50 dollars, but the official figure is not yet announced. It is often taken from your Social Security check, which rises 3.6 percent in January.
What should I do before December 7?
Read your Annual Notice of Change, confirm your drugs and doctors are still covered, and compare your total yearly cost on the Plan Finder at Medicare.gov before you decide.
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