Release Right Eustachian Tube, Via Natural or Artificial Opening
Medical and Surgical·Ear, Nose, Sinus·Table 09N·FY 2027
09NF7ZZ is the ICD-10-PCS procedure code for Release Right Eustachian Tube, Via Natural or Artificial Opening. It belongs to PCS table 09N, part of Section 0 (Medical and Surgical). The procedure targets the Ear, Nose, Sinus body system. Its root operation is Release. The approach used is Via Natural or Artificial Opening.
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What the code means
Release: root operation
Freeing a body part from an abnormal physical constraint by cutting or by the use of force
Some of the restraining tissue may be taken out but none of the body part is taken out
Includes: Adhesiolysis, carpal tunnel release
Via Natural or Artificial Opening: approach
Entry of instrumentation through a natural or artificial external opening to reach the site of the procedure