T48.991
Billable codePoisoning by other agents primarily acting on the respiratory system, accidental (unintentional)
The ICD-10 code for poisoning by other agents primarily acting on the respiratory system, accidental (unintentional) is T48.991.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- T48.992Poisoning by other agents primarily acting on the respiratory system, intentional self-harm
- T48.993Poisoning by other agents primarily acting on the respiratory system, assault
- T48.994Poisoning by other agents primarily acting on the respiratory system, undetermined
- T48.995Adverse effect of other agents primarily acting on the respiratory system
- T48.996Underdosing of other agents primarily acting on the respiratory system
- T48.991Poisoning by other agents primarily acting on the respiratory system, accidental (unintentional)