I've been sending her monthly checks to the NH since she was admitted there from the hospital. She was under Medicare most of her stay, which I was told paid 100% for first 120 days. We have another date set for Medicaid, if we are denied again would I be responsible for the bill since I signed her in the NH as her POA? My mother has no money except her monthly check, which will end now. Please advise. Thank you!