Calls from this number three times in the last 2 days -  I don't answer and they never leave a message.

This is a call from a partner of Unitedhealthcare health insurers. It's actually a "nurse line"--allowing nurses the opportunity to discuss your medical treatment plan as suggested by your physician. A survey was available for you to evaluate the knowledge and support that the nurse gave you.

Caller wanted me to verify who I was asking for my date of birth and state where I live. I told caller I would not give her information because she called me. I then said why should I verify who I am? Can you verify who you are? You called me. You should already know you are talking to the person you want.

Called at 3 a.m. Left no message. Someone reported it's United Healthcare. I do not have United Healthcare & would expect it is not legit because of the time they called.

They called multiple times and if I call back and tell them to stop calling they say ok and it happens again the next day