I do not regularly watch this show but have viewed a few episodes. What sticks out in my memory is that the real story is in the dialog and faces of the actors as they interact in the course of the plot, not so much the scenes, which are often the confines of the medical facility itself - sterile and controlled.
I searched to see if there were any notes indicating that the color palette was controlled in any way to keep the focus more on the persons and less on the environment, but did not find it.
Any new television set will have different color settings to choose from with some standard choices of color emphasis. Mine has category choices under a menu for Video Settings for Movie, Sports, Game, Enhanced, and Other. You can fine tune the settings for specific categories and so could play with the settings for Saturation, Hue, Contrast, etc. to come up with the ideal "House" color settings and leave that under one category. That way you could select the alternate palette when you go to watch that particular program.
You really need to hunt around in the control menus to find out all of the various ways you can enhance your viewing experience with your new screen in your particular room and lighting conditions.