I also was getting repeated calls from this number, identified as Med Supplies. I wasn't answering but the calls were becoming annoying so I finally picked up on a call. My guess is that the call was coming from India and somehow being routed through this number. I could not understand much of what the man was saying but he offered to send me something "free" if he could verify my personal information.
From what I know about this type of call, if I gave him the information, I would eventually receive and be billed for something that I did not want and did not ask for. I told him I was not interested and hung up.
Calls coming in at all hours of the day. Calling after bed time and thought it was funny. Wouldn't say anything, could hear laughing in the back ground. Really really funny! Not!
Automated call saying I had a complaint against me and to call an 888 number and use a complaint # for reference. Googled that number and it appears to be some sort of scam number based on all the cached findings. Sounds like a bunch of fancy debt collector tricks trying to dupe average joes who don't know any better.