Are you age 65 and older and have basic Medicare insurance? You may need to pay additional premiums to get the level of coverage you want. The premiums can be expensive, especially if you’re married and both you and your spouse are paying them. But there may be a bright side: You may qualify for a tax break for paying the premiums. Medicare premiums are medical expenses You can combine premiums for Medicare health insurance with other qualifying medical expenses for purposes of claiming an itemized deduction for medical expenses on your tax return. This includes amounts for “Medigap” insurance and Medicare Advantage plans. Some people buy Medigap policies because Medicare Parts A and B don’t cover all their health care expenses. Coverage gaps include co-payments, coinsurance,...