T71.29⚠ Requires 7th Character

Asphyxiation due to being trapped in other low oxygen environment

Asphyxiation due to being trapped in other low oxygen enviro…

⚠ 7th Character Required

The appropriate 7th character is to be added to each code from category T71

This code is not valid for billing without a 7th character. Append one of the following to T71.29:

Ainitial encounterT71.29XADsubsequent encounterT71.29XDSsequelaT71.29XS

Also Indexed As(ICD-10-CM Alphabetic Index)

These clinical terms, synonyms, and manifestations all map to T71.29 in the official ICD-10-CM Alphabetic Index.

Asphyxia, asphyxiation (by), traumatic, due to, low oxygen content of ambient air, due to, being trapped in, low oxygen environment

Code Hierarchy

┌19Injury, poisoning and certain other consequences of external causes (S00-T88)├T66-T78Other and unspecified effects of external causes (T66-T78)├T71Asphyxiation
└T71.29Asphyxiation due to being trapped in other low oxygen enviro…

Not sure between two codes?

⇄ Compare T71.29 with another code →
← Back to search