Any games like White Night?

[GrAVit]

Well if the only criteria is that it has a hospital level or is set in one and has horror elements...

Penumbra
Dead Space
Dead Space 2
System Shock 2
Bioshock
Condemned might have one, not sure

No, Cry of Fear only had a MENTAL Hospital level.

So?

The mental hospital is a fairly short part, I don't think it's worth playing CoF if you're looking for a horror game set in a hospital or featuring a hospital level. It just ain't enough hospitalish.