Assault by sharp object (X99)
Instructional Notations
Type 1 Excludes
A type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
- assault by strike by sports equipment Y08.0
7th Character Note
Certain ICD-10-CM categories have applicable 7th characters. The applicable 7th character is required for all codes within the category, or as the notes in the Tabular List instruct. The 7th character must always be the 7th character in the data field. If a code that requires a 7th character is not 6 characters, a placeholder X must be used to fill in the empty characters.
- The appropriate 7th character is to be added to each code from category X99
7th Character
Indicates that a seventh character is to be assigned to codes in a subcategory.
- A - initial encounter
- D - subsequent encounter
- S - sequela
External causes of morbidity and mortality (V01–Y99)
Assault (X92-Y09)
X99 Assault by sharp object
X99.0 Assault by sharp glass
- X99.0XXA Assault by sharp glass, initial encounter
- X99.0XXD Assault by sharp glass, subsequent encounter
- X99.0XXS Assault by sharp glass, sequela
X99.1 Assault by knife
- X99.1XXA Assault by knife, initial encounter
- X99.1XXD Assault by knife, subsequent encounter
- X99.1XXS Assault by knife, sequela
X99.2 Assault by sword or dagger
- X99.2XXA Assault by sword or dagger, initial encounter
- X99.2XXD Assault by sword or dagger, subsequent encounter
- X99.2XXS Assault by sword or dagger, sequela
X99.8 Assault by other sharp object
- X99.8XXA Assault by other sharp object, initial encounter
- X99.8XXD Assault by other sharp object, subsequent encounter
- X99.8XXS Assault by other sharp object, sequela
X99.9 Assault by unspecified sharp object
- X99.9XXA Assault by unspecified sharp object, initial encounter
- X99.9XXD Assault by unspecified sharp object, subsequent encounter
- X99.9XXS Assault by unspecified sharp object, sequela
Assault by sharp object (X99)