Dude, it's obvious you don't live in Nigeria. You can't get the phone numbers of particular wards in hospitals (in Nigeria) online. It's hard enough to get the main hospital contacts online.
I worked in University of Portharcourt teaching hospital for 2 years and I'm absolutely sure that the said ward exists. In fact I know the particular bed in the picture 'cause attended to too many patients there. The only way you can actually confirm for yourself is to visit the patients. My point is you can't yell "scam" when you don't have the facts.