Automatic Assignment of Internal Transfers

I've read all of the questions regarding "internal transfers" and "credit cards" but I didn't see anything that could help me.

I have four credit cards - each of them are paid in full every month by automatic withdrawal from my bank account. When I import my bank statement, I want the payments to be automatically assigned to each credit card in exactly the same way that standard transactions are assigned to categories. Obviously, I can manually edit the transaction to point to the correct "To Account", but this seems rather inefficient. Is this possible? I'm on version 5.2.2