My husband and I owe medical bills. I assume they are a legit debt collector but maybe not. I live with my Mother and I 'm her caregiver so it 's her landline phone. We are financially strapped and this company who shows up on the phone is called UCI. They have called for quite sometime and will not stop. My Mother is not in good health and it 's beyond annoying when they continually call almost daily. I told them today once again to stop calling. We can not pay the bill and I 'm not even sure if their scammers or not. I have XXXX phone numbers they call from. They are harassing us and I want them to stop. Thank you.