Gotten these calls too. Been reporting to FTC of you look closely,  National Disability has too many numbers to be legit. They're out of the US, not local at all.  And I am disabled and on Social Security.  They DON'T call you, they send mail. Same with the IRS or any other government agency.  When they asked me if I was disabled said "none of your business" and got hung up on.The other calls were trying to get me to use them to mail order mt diabetic testing supplies.  I told them to F off and that I was reporting them. I keep getting hung up on! LMAO  Oh and on a side note, all callers had what sounded like an Indian accent, or something from that region.

http://www.omaha.com/money/this-phone-scam-ju ... 0657f1c1c0.html

Scam call to add to my 65 for the last 5 months with my new phone service and number! grrr....

I keep receiving calls from 702-997-7682 claiming to be National Disability in regards to my claim for SSA Disability. I have not applied for SSA Disability. As soon as I say that, the caller hangs us. I do not give them any information. I blocked the call but they still are getting through. I receive about 3 to 4 calls a week. The last caller's name was Billy.

If you had you would have received communications from the actual Social Security Administration by mail.  Not some company.