Im with Lisa here. Several times clients were like "OH, thats right, I had for one month" or "I signed up by mistake". Well......thats enough to generate a 1095-A. 

IF at the end of the day there is NO 1095-A, you may be required to file paper but I am not 100%. I have yet to come across someone whose tax return was kicked back and did NOT have a 1095-A.