Need help in coding

Procedures
Abscess I & D:
Anesthesia ethyl chloride spray.
Prep skin prep:, alcohol wipe, patient tolerated aspiration well without complications.
Procedure incised absces with 23 x 1 1/2 in needle, Cleaned and sterile dressing applied, Patient tolerated procedure well.

What whould be the correct CPT® code to use. The DX code: 709.2---Scar condition an fibrosis skin.

Thanks