May 4, 2017
I know most of the big dental insurance companies. I never heard of "Dental Financial Services" (the name the scammer gave to "cappy").
I googled this term. It was generic enough to match a bunch of stuff. Primarily, the term represents companies that make loans to dentists so they can buy chairs, x-ray machines, etc. The second most common use of the term is for companies that make loans to patients so they can finance expensive procedures such as root canals.
Whether they represent themselves as dental insurance or a dental loan company, they are in a great phishing position. One would expect to give your social security number for either of these purposes. If they claim to be insurance, they may request a payment to start your (never to appear) insurance.
If you have any doubt; this is a SCAM!