Position 4: Body Part

Ultrasonography

Identify the specific body part to further refine the procedure code.

BT40
Bladder
BT41
Kidney, Right
BT42
Kidney, Left
BT43
Kidneys, Bilateral
BT45
Urethra
BT46
Ureter, Right
BT47
Ureter, Left
BT48
Ureters, Bilateral
BT49
Kidney Transplant
BT4J
Kidneys and Bladder