ICD-9-CM diagnosis code (retired)
947.1 — Burn of larynx, trachea, and lung
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 947.1
947.1 is an ICD-9-CM diagnosis code for burn of larynx, trachea, and lung. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to 2 ICD-10-CM codes, such as T27.1XXA (Burn involving larynx and trachea with lung, initial encounter) and T27.5XXA (Corrosion involving larynx and trachea with lung, initial encounter). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
Common questions about 947.1
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.