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ICD-9-CM procedure code (retired)

33.73 — Endoscopic insertion or replacement of bronchial valve(s), multiple lobes

ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-PCS equivalents from the CMS General Equivalence Mappings.

About ICD-9-CM 33.73

33.73 is an ICD-9-CM procedure code for endoscopic insertion or replacement of bronchial valve(s), multiple lobes. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-PCS took over.

The CMS General Equivalence Mappings translate it to 8 ICD-10-PCS codes, such as 0BH38GZ (Insertion of Endobronchial Valve into Right Main Bronchus, Via Natural or Artificial Opening Endoscopic), 0BH48GZ (Insertion of Endobronchial Valve into Right Upper Lobe Bronchus, Via Natural or Artificial Opening Endoscopic) and 0BH58GZ (Insertion of Endobronchial Valve into Right Middle Lobe Bronchus, Via Natural or Artificial Opening Endoscopic). All of these are approximate matches, so review the record to pick the right one.

ICD-10-PCS equivalents

Common questions about 33.73

What is the ICD-10 code for ICD-9 33.73?

The GEMs map 33.73 to ICD-10-PCS 0BH38GZ, 0BH48GZ, 0BH58GZ, 0BH68GZ, 0BH78GZ, 0BH88GZ and 2 more.

GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.