09TR0ZZBillable procedure code

Resection of Left Maxillary Sinus, Open Approach

Medical and Surgical·Ear, Nose, Sinus·Table 09T·FY 2027

ICD-10-PCS classifies this procedure as 09TR0ZZ: Resection of Left Maxillary Sinus, Open Approach. Table 09T, part of Section 0 (Medical and Surgical) contains it. The procedure targets the Ear, Nose, Sinus body system. The approach used is Open.

What the code means

Resection: root operation

Cutting out or off, without replacement, all of a body part

Includes: Total nephrectomy, total lobectomy of lung

Open: approach

Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure

Nearby codes in table 09T

Previous: 09TQ8ZZ Resection of Right Maxillary Sinus, Via Natural or Artificial Opening Endoscopic
Next: 09TR4ZZ Resection of Left Maxillary Sinus, Percutaneous Endoscopic Approach