T54.91ICD-10-CM 2027
Toxic effect of unspecified corrosive substance, accidental (unintentional)
Child codes
T54.91XA– Toxic effect of unspecified corrosive substance, accidental (unintentional), initial encounterT54.91XD– Toxic effect of unspecified corrosive substance, accidental (unintentional), subsequent encounterT54.91XS– Toxic effect of unspecified corrosive substance, accidental (unintentional), sequela
Sibling codes
Inherited from T54: Toxic effect of corrosive substances
7th character
- A = initial encounter
- D = subsequent encounter
- S = sequela
7th character note
- The appropriate 7th character is to be added to each code from category
T54
Part of: T54.9: Toxic effects of unspecified corrosive substance › T54: Toxic effect of corrosive substances