Position 4: Body Part

Ultrasonography

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

BF40
Bile Ducts
BF42
Gallbladder
BF43
Gallbladder and Bile Ducts
BF45
Liver
BF46
Liver and Spleen
BF47
Pancreas
BF4C
Hepatobiliary System, All