Not so sure that was an intentional elbow to the neck by Pittman.
Looked to me like he was just trying to put his elbow into Stephenson's chest to try and box out ... but was too slow to make it across and since Stephenson was smaller, elbow went higher than the chest. It looked more clumsy than viscous and intentional to me.
Bad foul and probably worth a one game suspension. I wouldn't give him more than that.
Anyway, it doesn't matter whether Pittman is suspended or not. He is rubbish. He does more harm to Miami by playing than he will in street-clothes.
That was as intentional and premeditated as it gets. Pittman identified where Stephenson was, targeted his head/neck, lead with his elbow, and made sure to let Stephenson's momentum do the rest.
The crazy part about it is that Pittman, for as bad as he is as a player, actually perfectly executed this malicious blow and made it look somewhat like he was trying to box out and that Stephenson actually took HIM out.
And to top it off - the wink and the quick smirk.
Pittman is the perfect candidate for a heavy suspension. I'd be suprised if it wasn't something close to 8 games. If that elbow had caught Stephenson dead-on in the windpipe we're talking a serious injury.