Monday Mystery

On a recent EOB from Medicare, I noticed this:

I don't know who tim is, but he must not be very good if he is only allowed a low level of decision making.

Whoever had the moderate level of decision making isn't even named.

Then there's this guy who has a high level of decision making known as a number. I'm guessing this "guy" is a computer.

Seriously though. I'm a relatively intelligent person. What in the heck does all of this jargon mean? It's like a foreign language. I would like to meet the person who writes this stuff. I wonder if they talk like this. If they do, then I would think that they have a high level of decision making. 

It's all a mystery to me!