I have a derogatory remark on my credit report. I had a surgery that began in XXXX and carried over until XXXX. I paid my deductible, but then the company argued with me that I had to pay it again. I was told my the hospital administration check in that I would not have to pay XXXX deductibles, since it was related and on-going. I was given a summons and immediately paid the debt. How and when can I get this derogatory remark off of my credit report?