What Medicare premiums should I include here?
Include any Medicare premiums that were deducted from your social security benefits in 2025. These are often shown on your SSA-1099 in an area titled Description of Amount in Box 3.
These may be listed on your SSA-1099 as Medicare part B, Medicare part C, or Medicare part D premiums deducted.
If you have multiple types of Medicare part B, part C, or part D premiums, add them together and include the total here, unless you're self-employed.
If you paid Medicare part B, part C, or part D premiums separately out of pocket (they were not deducted from your social security benefits), don't include them here.
These may be listed on your SSA-1099 as Medicare part B, Medicare part C, or Medicare part D premiums deducted.
If you have multiple types of Medicare part B, part C, or part D premiums, add them together and include the total here, unless you're self-employed.
If you paid Medicare part B, part C, or part D premiums separately out of pocket (they were not deducted from your social security benefits), don't include them here.
