Drainage of Left Knee Region, Percutaneous Endoscopic Approach
Medical and Surgical·Anatomical Regions, Lower Extremities·Table 0Y9·FY 2027
In ICD-10-PCS, code 0Y9G4ZZ describes Drainage of Left Knee Region, Percutaneous Endoscopic Approach. This procedure is listed in table 0Y9, part of Section 0 (Medical and Surgical). Its root operation is Drainage. The approach used is Percutaneous Endoscopic.
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What the code means
Drainage: root operation
Taking or letting out fluids and/or gases from a body part
The qualifier DIAGNOSTIC is used to identify drainage procedures that are biopsies
Includes: Thoracentesis, incision and drainage
Percutaneous Endoscopic: approach
Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure
Nearby codes in table 0Y9
Diagnosis codes mentioning “drainage”
- H04.22 Epiphora due to insufficient drainage
- H04.223 Epiphora due to insufficient drainage, bilateral
- Z98.2 Presence of cerebrospinal fluid drainage device
- H04.221 Epiphora due to insufficient drainage, right side
- H04.222 Epiphora due to insufficient drainage, left side