Short Description: Asphyx due to sys oxy defic due to low oxy in air unsp cause
Long Description: Asphyxiation due to systemic oxygen deficiency due to low oxygen content in ambient air due to unspecified cause
This is the 2018 version of the ICD-10-CM diagnosis code T71.20
Not Valid for Submission
The code T71.20 is a "header" and not valid for submission for HIPAA-covered transactions.
Injury, poisoning and certain other consequences of external causes (S00–T98)
Other and unspecified effects of external causes (T66-T78)