My mother lived in another state and we bought her back to our state and she is now in an AL memory care facility. We have her POA from her Will which was drawn up in her state and now we will be selling her property so that she can afford the AL community. For Medicare purposes or any other reason, do we need to make her a resident in our state? Obviously she doesn't drive (she has an expired drivers license) but should we take her to the DMV to get an ID? Any help will be appreciated.