I have 3 questions. 1) If a general surgeon does a laparoscopic hiatal hernia repair without mesh, is the correct code 43281? that surgeon leaves the room with patient stable and a second surgeon, a gastroenterologist comes in and does a TIF procedure, but not as a laparoscopic procedure. 2) would the correct code be 43210? And last question 3) Is this considered a co-surgeon surgery to where I would add a 62 modifier? I appreciate any input, thanks in advance!