G
The Fusion root operation is identified by the character code G in the 3rd position of the procedure code. It is defined as Joining together portions of an articular body part rendering the articular body part immobile.
Section:
X = New Technology
Body System:
R = Joints
Root Operation:
H - InsertionR - ReplacementThe 4th character refers to the body part or body region.
Fusion
Joining together portions of an articular body part rendering the articular body part immobile