Assault by blunt object Y00

The ICD10 code for the diagnosis "Assault by blunt object" is "Y00". Y00 is NOT a 'valid' or 'billable' ICD10 code. Please select a more specific diagnosis below.

• Y00 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
• The 2019 edition of ICD-10-CM Y00 became effective on October 1, 2018.
• This is the American ICD-10-CM version of Y00 - other international versions of ICD-10 Y00 may differ.

Codes: = Billable

• Y00 Assault by blunt object
  • Y00.XXXA Assault by blunt object, initial encounter
  • Y00.XXXD Assault by blunt object, subsequent encounter
  • Y00.XXXS Assault by blunt object, sequela

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.