He has been paying her bills for 5 years from dad and mom's account when dad died. There was appx $60,0000 according to dad in the account, but he never let anyone verify that amount. Now he claims all the money is gone, but will not let anyone audit her account. In addition, he is keeping all her SS money and annunity since Aug 2017 and hasn't paid a dime to the nursing home, but has kept this money. The GA APS has completed a report about his abuse and closed the case since my brother and I have been paying the nursing home. We can't do anything since we don't have POA, and are considering stop paying cause we can't pay for much longer. Will Medicare take over her nursing home? She does have advance stage dementia.