0B778ZZBillable procedure code

Dilation of Left Main Bronchus, Via Natural or Artificial Opening Endoscopic

Medical and Surgical·Respiratory System·Table 0B7·FY 2027

0B778ZZ is the ICD-10-PCS procedure code for Dilation of Left Main Bronchus, Via Natural or Artificial Opening Endoscopic. It belongs to PCS table 0B7, part of Section 0 (Medical and Surgical). The procedure targets the Respiratory System body system. Its root operation is Dilation. The approach used is Via Natural or Artificial Opening Endoscopic.

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What the code means

Dilation: root operation

Expanding an orifice or the lumen of a tubular body part

The orifice can be a natural orifice or an artificially created orifice. Accomplished by stretching a tubular body part using intraluminal pressure or by cutting part of the orifice or wall of the tubular body part

Includes: Percutaneous transluminal angioplasty, internal urethrotomy

Via Natural or Artificial Opening Endoscopic: approach

Entry of instrumentation through a natural or artificial external opening to reach and visualize the site of the procedure