Who called?

okay this number is the SAME telemarketing company as the 773-329-2937 and they're actually called VTech with 3 major customers: Diabetes, Captial One, and higher education.
I've blocked ALL their numbers now on my cell phone plan, filed a complaint against all of them as of today with Do Not Call. gov website, and just spent 5mins yelling at the woman about harassing telemarketer calls.  Nobody signed up for anything!  These people are crazy insane liars.  Call the local authorities for telephone harassment if you receive any more calls from these jerks.

I just received a call from this company, saying that i made an inquiry about diabetic company, i am registered with the donotcall.gov but still got this call.

They have called repeatedly over last 2 days- I do not answer numbers that I do not know but this is a bother since call while working and have to stop and check if  call fromsomeone I know or crap which they seem to be

The call came from US med and did not leave a message