Hello, i went to an ear nose and throat doctor because i had sinus headaches. they put something in my nose to reduce swelling. the doctor looked up my nose with a bendy stick with a light on it for 5 seconds in each nostril. it did not feel like she put it in my nose very far at all. she recommended that i use the netti pot every night. the bill says office visit 275, nasal endoscopy Dx $550. the insurance company is calling it Surgery, Op. It seems like I did not have a procedure, she merely peeked into my nose. Does this seem right?