schedule bombing

When one doctor puts or adds him or herself as a patient to another doctors already booked schedule last minute .
It can also be used when one doctor adds a random patient to another doctors already booked schedule with short or no notice .

It can be applied to other professions as well whereby a colleague calls in a favor and adds oneself or a another person they know to a fully booked work day schedule . Example : attorney or talent agent .

Good morning Dr. Jones , This is Dr. Jim Smith and I'm sorry to be schedule bombing you like this but I think I just broke my nose playing basketball at the gym and I really need you to take a look at it today and tell me what you think.