I just got a call - I think its legit. She knew what detox center I was in last week and was nothing but helpful and knew where I worked and what medical benefit plan I was authorized for that she was representing
The people calling at this number work for United Health Care Insurance company. Otherwise, known as United Behavioral Health. Unless you are with United Health Care, you should not receive a call unless you are with them. Insurance companies will ask for your name, address and date of birth, but NEVER your SSN.
If you receive a call from this number, it is legit. If you prefer calling them back, then ask for their 800 number and extention number. They call out of MN, which is there HQ office.