ICD-9-CM procedure code (retired)
22.31 — Radical maxillary antrotomy
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 22.31
22.31 is an ICD-9-CM procedure code for radical maxillary antrotomy. 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 20 ICD-10-PCS codes, such as 095Q0ZZ (Destruction of Right Maxillary Sinus, Open Approach), 095Q3ZZ (Destruction of Right Maxillary Sinus, Percutaneous Approach) and 095Q4ZZ (Destruction of Right Maxillary Sinus, Percutaneous Endoscopic Approach). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 095Q0ZZDestruction of Right Maxillary Sinus, Open Approachapproximate
- 095Q3ZZDestruction of Right Maxillary Sinus, Percutaneous Approachapproximate
- 095Q4ZZDestruction of Right Maxillary Sinus, Percutaneous Endoscopic Approachapproximate
- 095Q8ZZDestruction of Right Maxillary Sinus, Via Natural or Artificial Opening Endoscopicapproximate
- 095R0ZZDestruction of Left Maxillary Sinus, Open Approachapproximate
- 095R3ZZDestruction of Left Maxillary Sinus, Percutaneous Approachapproximate
- 095R4ZZDestruction of Left Maxillary Sinus, Percutaneous Endoscopic Approachapproximate
- 095R8ZZDestruction of Left Maxillary Sinus, Via Natural or Artificial Opening Endoscopicapproximate
- 09BQ0ZZExcision of Right Maxillary Sinus, Open Approachapproximate
- 09BQ3ZZExcision of Right Maxillary Sinus, Percutaneous Approachapproximate
- 09BQ4ZZExcision of Right Maxillary Sinus, Percutaneous Endoscopic Approachapproximate
- 09BR0ZZExcision of Left Maxillary Sinus, Open Approachapproximate
- 09BR3ZZExcision of Left Maxillary Sinus, Percutaneous Approachapproximate
- 09BR4ZZExcision of Left Maxillary Sinus, Percutaneous Endoscopic Approachapproximate
- 09DQ0ZZExtraction of Right Maxillary Sinus, Open Approachapproximate
- 09DQ3ZZExtraction of Right Maxillary Sinus, Percutaneous Approachapproximate
- 09DQ4ZZExtraction of Right Maxillary Sinus, Percutaneous Endoscopic Approachapproximate
- 09DR0ZZExtraction of Left Maxillary Sinus, Open Approachapproximate
- 09DR3ZZExtraction of Left Maxillary Sinus, Percutaneous Approachapproximate
- 09DR4ZZExtraction of Left Maxillary Sinus, Percutaneous Endoscopic Approachapproximate
Common questions about 22.31
What is the ICD-10 code for ICD-9 22.31?
- The GEMs map 22.31 to ICD-10-PCS 095Q0ZZ, 095Q3ZZ, 095Q4ZZ, 095Q8ZZ, 095R0ZZ, 095R3ZZ and 14 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.