ICD-9-CM procedure code (retired)
00.12 — Administration of inhaled nitric oxide
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 00.12
00.12 is an ICD-9-CM procedure code for administration of inhaled nitric oxide. 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 one ICD-10-PCS code, 3E0F7SD (Introduction of Nitric Oxide Gas into Respiratory Tract, Via Natural or Artificial Opening). The match is approximate, so confirm it against the record.
ICD-10-PCS equivalents
- 3E0F7SDIntroduction of Nitric Oxide Gas into Respiratory Tract, Via Natural or Artificial Openingapproximate
Common questions about 00.12
What is the ICD-10 code for ICD-9 00.12?
- The GEMs map 00.12 to ICD-10-PCS 3E0F7SD.
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.