Revision of Autologous Tissue Substitute in Right Tympanic Membrane, Via Natural or Artificial Opening
Medical and Surgical·Ear, Nose, Sinus·Table 09W·FY 2027
ICD-10-PCS classifies this procedure as 09W777Z: Revision of Autologous Tissue Substitute in Right Tympanic Membrane, Via Natural or Artificial Opening. Table 09W, part of Section 0 (Medical and Surgical) contains it. The procedure targets the Ear, Nose, Sinus body system. The approach used is Via Natural or Artificial Opening.
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What the code means
Revision: root operation
Correcting, to the extent possible, a portion of a malfunctioning device or the position of a displaced device
Revision can include correcting a malfunctioning or displaced device by taking out or putting in components of the device such as a screw or pin
Includes: Adjustment of position of pacemaker lead, recementing of hip prosthesis
Via Natural or Artificial Opening: approach
Entry of instrumentation through a natural or artificial external opening to reach the site of the procedure