Definitely a change of pace mechanically compared to a lot of stuff throughout the jam I've seen so far, it was interesting to see for sure. Though I do have to say while the mechanics are well done and the game does play quite well especially considering the context you gave of having a shorter timer limit. It doesn't really have the feedback from a clicker game.
That kind of feeling of wanting to keep going that comes from little rewards throughout. Especially since the money income felt pretty low. At least from what I assume the real pricing would be, though it would fit the theme if it was just never real and so that's why you don't get paid as much.
Overall though it's a very well done mechanically complete game which honestly I feel just needs a bit of polish to be a relatively good clicker game. Also just a bit more feedback, maybe a bit of faster paced gameplay as well could help. Cause decent chunk is spent just waiting for either the surgeons to stop being slow, or for customers to actually show up. Which makes sense considering the ad campaigns, but it's a little slow to start in my opinion, mainly compared to the amount going across the screen.