YES....you need to pay that.
The zero balance on the IRS website only refers to "Income" taxes that may have been due, and do not refer to any SS/Medicare taxes taht were deferred.
________________________________
Instructions on paying are also here...read closely on how to make sure they get allocated properly:
How self-employed individuals and household employers repay deferred Social Security tax | Internal ...
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
