definitely a scam. Tried to insinuate that I could receive a back brace and my doctor had authorized it. Told him my doctor never provided me with a prescription for any type of brace. He changed his tune and then said he would contact my doctor to arrange for the prescription. He then tried to obtain personal info like my height and I advised him that I would not divulge any info without the ok of my physician. He kept talking and I hung up. What a lowlife!