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  2. ICD-10-CM Codes
  3. V01–Y98
  4. Y21-Y33
  5. Rifle, shotgun and larger firearm discharge, undet intent (Y23)

Rifle, shotgun and larger firearm discharge, undet intent (Y23)

    • ICD-10 Index

      • External causes of morbidity and mortality (V01–Y98)

        • Event of undetermined intent (Y21-Y33)

            • Rifle, shotgun and larger firearm discharge, undet intent (Y23)
            • Y23 - Rifle, shotgun and larger firearm discharge, undet intent NON-BILLABLE CODE
            • Y23.0 - Shotgun discharge, undetermined intent NON-BILLABLE CODE
            • Y23.0XXA - Shotgun discharge, undetermined intent, initial encounter BILLABLE CODE
            • Y23.0XXD - Shotgun discharge, undetermined intent, subsequent encounter BILLABLE CODE
            • Y23.0XXS - Shotgun discharge, undetermined intent, sequela BILLABLE CODE
            • Y23.1 - Hunting rifle discharge, undetermined intent NON-BILLABLE CODE
            • Y23.1XXA - Hunting rifle discharge, undetermined intent, init encntr BILLABLE CODE
            • Y23.1XXD - Hunting rifle discharge, undetermined intent, subs encntr BILLABLE CODE
            • Y23.1XXS - Hunting rifle discharge, undetermined intent, sequela BILLABLE CODE
            • Y23.2 - Military firearm discharge, undetermined intent NON-BILLABLE CODE
            • Y23.2XXA - Military firearm discharge, undetermined intent, init encntr BILLABLE CODE
            • Y23.2XXD - Military firearm discharge, undetermined intent, subs encntr BILLABLE CODE
            • Y23.2XXS - Military firearm discharge, undetermined intent, sequela BILLABLE CODE
            • Y23.3 - Machine gun discharge, undetermined intent NON-BILLABLE CODE
            • Y23.3XXA - Machine gun discharge, undetermined intent, init encntr BILLABLE CODE
            • Y23.3XXD - Machine gun discharge, undetermined intent, subs encntr BILLABLE CODE
            • Y23.3XXS - Machine gun discharge, undetermined intent, sequela BILLABLE CODE
            • Y23.8 - Other larger firearm discharge, undetermined intent NON-BILLABLE CODE
            • Y23.8XXA - Oth larger firearm discharge, undetermined intent, init BILLABLE CODE
            • Y23.8XXD - Oth larger firearm discharge, undetermined intent, subs BILLABLE CODE
            • Y23.8XXS - Other larger firearm discharge, undetermined intent, sequela BILLABLE CODE
            • Y23.9 - Unspecified larger firearm discharge, undetermined intent NON-BILLABLE CODE
            • Y23.9XXA - Unsp larger firearm discharge, undetermined intent, init BILLABLE CODE
            • Y23.9XXD - Unsp larger firearm discharge, undetermined intent, subs BILLABLE CODE
            • Y23.9XXS - Unsp larger firearm discharge, undetermined intent, sequela BILLABLE CODE

Instructional Notations

Type 2 Excludes Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

7th Character Note 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 Y23

7th Character 7th Character
Indicates that a seventh character is to be assigned to codes in a subcategory.

  • A - initial encounter
  • D - subsequent encounter
  • S - sequela