We have requested information on what they are owed and they have not provided it. We do not believe any funds were received from Medicaid for my mothers care, as all expenses were paid from her funds directly. How do we dispute this? She was in a nursing home for 18 months and we have all the cancelled checks for hospital and care showing it came from personal accounts. We are unable to sell her house as they have advised there is a debt of over $16,000.