Pretend to be Aetna, trying to get entry to your home. I answer and say "hello", there is nobody there. I repeat, still nobody there, therefore it is a harassment prank call.
if in fact the calls are from Aetna, they're not very responsible medical insurance providers. They call numerous times a day. I will answer next time and they'll regret harassing me.
I believe they are trying to set up a home visit to go over your health, medicines you are taking and answer any questions you might have about your health care. I don't know why they are calling so often...but you might ask why they are calling before jumping all over you. They may be trying to help you.
I see my Primary Care Physician frequently and I do not want anyone coming to my home. Also, I do not take calls where caller ID is blank. A reputable company should not have their ID missing from their calls. Plus, the calls are coming from Crosby, TX, not even near my area! Tell me who you are and I might answer!