I have gotten a couple of calls from this number.  I answered once a couple of months ago and it was one of those "we are going to take you to court if you don't pay right now" kind of messages.  Then the message said to call an 800 number to pay.  I knew it was a scam immediately because I have no debts, so I ignore these calls.  The numbers change but the scam is the same.

915-600-2015/this number is from rip-offs, scammers, whatever you want to call them-dont answer numbers that you are not familiar with-report them, they will also use other  numbers, so only answer the ones you recognize.

This number call my phone 2 time and I don't know why so I don't answer any calls that I do not know so I think the the phone company need to put a stop to these scammers

This number has called several times, but never leaves a msg. Being a local number I answered today.....big mistake! He asked about my insurance, I told him I was fine with who I was with and to take my number off their list. He kept asking questions so I said I'm hanging up now, don't call again. I hung up and 2 hours later he called again! I answered and told him to stop calling, and he actually started arguing with me about why they keep calling..... I hung up on him, and I'm writing this now because he just called again!! I didn't answer! Who do I report this idiot to?!

You did not tell us if you are registered on the National Do Not Call Registry. If you are and have been on it for at least 31 days, you can file a complaint with them at https://complaints.donotcall.gov/complaint/complaintcheck.aspx. Keep in mind that criminals do not follow the law or the do not call list. So you also might want to consider getting a call blocker (or app for your cell phone)-they're available online and start around $45. http://800notes.com/nb/search?q=call+blockers It will also stop those groups that are exempt from the DNC List. In the meanwhile, do not answer unknown calls and do not call them back.