Yes, it seems like it. White spots are visible on its body in the last picture.
It doesn't look like it does. I'm pretty sure my clown loach has ick though, the spots are slightly larger and there is only a few of them. You should look into treatment and such things just in case, also are you putting him in an aquarium? Might want to wait a bit until you know for sure what's going on. I have looked it up and it actually looks like your betta does have ick. http://media-cache-ak0.pinimg.com/736x/5a/f5/05/5af505a66b0ef46da79b734e4deb7e22.jpg