03/22/2026
Most people turning 65 think Medicare is free or close to it.
Then they get their first bill and the shock is real.
Here's what Medicare actually costs you in 2026.
Part A covers hospital and inpatient care. For most people who worked 40 or more quarters it has no monthly premium. But it has a $1,736 deductible per benefit period, and here's the part that catches people off guard — that's per benefit period, not per year. If you're hospitalized twice in a year for separate issues you could be hit with that deductible twice.
Part B covers doctors, outpatient surgery, preventative care, and lab tests. The standard premium is $202.90 per month and higher earners pay even more through IRMAA surcharges. The annual deductible is $283 and after that you pay 20% of the Medicare approved amount for every service.
That 20% is where it gets dangerous.
Part B has NO out of pocket maximum. None. If you have a $100,000 outpatient procedure Medicare pays $80,000 and you owe $20,000 out of your own pocket with absolutely no cap on your exposure.
This is exactly why most people on original Medicare buy a Medigap supplement policy to cover that 20% gap.
Without it you're one serious diagnosis away from a five figure medical bill that Medicare won't touch.
The biggest Medicare mistake I see isn't picking the wrong plan. It's not understanding how the costs actually work until it's too late to change anything.
Learn this before you need it.