Who called from 3392051018

Got call from East Wag mount, MA. I don't know anyone from there. Didn't answer. They didn't leave a message

Number called - no message. I called back, some message About back brace. Blocked entire area code. Bahhh Bye!

Another site reported this as an un-used area code but that is not correct. It is from Boston suburbs.

Received call at 4:21 pm.  Msg said returning call regarding a brace.  If on Medicare would be "free".  No call was made to them.  SCAMMERS. Caller ID said from East Weymouth, MA.

Called @ 2:34 PM Pacific.  Caller ID read "Pain Clinic."  Unknown to me so I didn't pick up. No msg. left.  Probable robo-caller.  Suspect telemarketer.