I keep getting calls from this number and when I pick up, they hang up.  It has happened everyday this week.  But when I call back the number is disconnected.  I am calling my cell phone provider to see about blocking this number.

Started getting calls from this number a few days ago, now they are coming more than 1 a day. I never pick up and he/she never leaves a message. SCAM!

This started happening to me as well a couple of days ago... now they continue to call at least once a day. I am not answering, no message is left. Does anyone know how to get this to stop happening? How can we report this number for harassment?

I am receiving almost daily calls from this number, sometimes more than once a day.  Nobody is ever there.  I called the number and heard a recorded message saying that number had been disconnected.  Caller ID gives the number but not the name.

called rang 4 times and hung up no message left-SCAMMER! Last time I heard Washington Gas wanted more of our money not to call and "ask" if we wanted refunds. Name on caller id shows Mulvenna 301-460-5216

i RECEIVED A CALL ON 2/15/12 AT 4.07 PM.I DID NOT RECEIVE THE CALL AS I WAS DRIVING.AFTER I REACHED HOME DEPOT PARKING LOT I CALLED BACK THIS # AND I HEARD MESSAGE"  THIS # IS DISCONNECTED."AGAIN ON 2/16/12 I RECEIVED A CALL FROM THIS # AT 1.57 PM.THIS TIME I RECEIVED THE CALL.i LADY WAS ON PHONE AND WANTED TO KNOW IF I AM MR.ACHARYYA. I SAID YES.THE CALL DISCONNECTED.I CALLED BACK IN TWO MINUTES AND THE MESSAGE IS SAME"THE # YOU DIALED IS DISCONNECTED."PLEASE SOLVE MY PROBLEM
THANKS
SHIVA ACHARYYA

Just called my cell.  Didn't leave a messge.

Wanted to give a refund on my Washington Gas bill but wanted my account number.

I just received a phone call. They asked something about my Washington Gas bill, then hung up.

Got call 1 hour ago and a guy taled to me about Washington Gas. I told "then what." He drop the call after that.