How old is your daughter? I would take the phone away and have her work off her debts (her phone bill) until the debts are paid for..
Having a phone is a responsiblity and a great privilege, if she can't be responsible with it, goes against your wishes to call when she is suppose to so it is free, she isn't mature enough to have the phone.

You gotta set the rules and follow through with the consequences, she needs boundaries set, and needs to follow through. She ran up the bill, let her work it off or pay you for the charges.