Wiki CPT Help-Code the following procedure

[Savannah]

Please help me Code the following procedure.

DX: Sternal Nonunion
S/P CABG

Procedure:
1) Sternal fixation w/ sternal plates
2) Bilateral Pectoralis major flap closure

Thank you.

 

[lisigirl]

Probably the following:

15737, 21750 and 20690

Lisi, CPC

 

[Michelle Thompson]

I would use codes:
15734 muscle flap
21750 closure of sternotomy separation- I can't find sternal fixation without it being a sternal fracture (21825).
dx: 998.31 disruption of internal operation surgical
998.83 non healing surgical wound
v45.81 s/p cabg