Y00 Assault by blunt object

Non-billable ICD-10-CM code.

Excludes1 (never code together)

• assault by strike by sports equipment (Y08.0-)

7th character note

• The appropriate 7th character is to be added to code Y00

7th character required

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

Applies from Y00 Assault by blunt object

Excludes1 (never code together)

• assault by strike by sports equipment (Y08.0-)

7th character note

• The appropriate 7th character is to be added to code Y00

7th character required

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

Code annotations containing back-references to Y00

Back-references to Y00

• Type 1 Excludes: Y04 Assault by bodily force ("use of weapon (X93-X95, X99, Y00)")

Back-references to Y00

• Type 1 Excludes: Y04 Assault by bodily force ("use of weapon (X93-X95, X99, Y00)")

Diagnosis Index entries for Y00

• Assault (homicidal) (by) (in) › weapon › blunt
• Struck (accidentally) by › object › blunt › assault
• Struck (accidentally) by › object › projected › assault
• Struck (accidentally) by › object › thrown › assault
• Struck (accidentally) by › other person (s) › with › blunt object › intentional, homicide (attempt)

Nearby codes

• Y00 Assault by blunt object (this code)
• Y00.XXXA Assault by blunt object, initial encounter
• Y00.XXXD Assault by blunt object, subsequent encounter
• Y00.XXXS Assault by blunt object, sequela