ex-wife took daughter to hospital without my knowledge, I pay for medical coverage for my daughter.Ex-wife signed financial paperwork at hospital and never paid uncovered costs. collection agency immediately reported to my credit report of failure to pay for uncovered costs. I never entere into any contractual agreement with hospital to pay uncovered cost and I never received any bill from hospital or ex-wife and never received any verbal or written notification from collection agency. I contacted the credit agency and made a complaint and they came back and said that collection agency had documentation proving that I was a responsible party. The collection agency has never provided me with documentation of what was owed or who it was owed to and for how much.