What is your question regarding health insurance--specifically? If you have a 1095A for having marketplace insurance you have to enter it on your tax return. You do NOT enter either a 1095B or a 1095C.
Or are you asking if you can deduct premiums you paid for health insurance? You enter those as a medical expense if you are itemizing medical deductions, and if you have enough other itemized deductions to exceed your standard deduction.
Or do you have some other question?