Received a call from this number today at the office.  They asked for the boss by his first name, I have two, so I asked which one.  He said he needed the managing director.  His accent was very difficult to understand but when I started asking questions he said he was Dr. Ward and this was a reminder call.  When I asked for more information, he hung up.  Positive this is some sort of scam.

I got a call at work from this number from someone at the National Medical Center.  A non-American sounding male asked my name and when I said yes he hung up.  I'll report this number to the FCC since it seems to be consistent according to the other very recent comments here.

I experienced the same situation.  I had a call transferred to me from the receptionist at work, the man asked if I was "my name", I said yes and he disconnected.  He didn't say where he was calling from or anything.  Scammers, no doubt.

I received a call from this number at work. East Indian accent guy repeated my name then hung up.

Received a call from this number - Repeated my name and hung up.