Block · Chapter 20
Y21-Y33 Event of undetermined intent (Y21-Y33)
Block Y21-Y33 groups 13 categories with 105 billable codes in FY2027.
Where it sits
- Chapter 20 External causes of morbidity (V00-Y99)
- Y21-Y33 Event of undetermined intent (Y21-Y33)
Neighbouring blocks
- Categories
- 13
- Billable codes
- 105
- CC codes
- 0
- MCC codes
- 0
- HCC V28 codes
- 0
- New FY2027
- 0
Categories in Y21-Y33
- Y21
Drowning and submersion, undetermined intent
–
- 21 billable codes
- Y22
Handgun discharge, undetermined intent
–
- 3 billable codes
- Y23
Rifle, shotgun and larger firearm discharge, undetermined intent
–
- 18 billable codes
- Y24
Other and unspecified firearm discharge, undetermined intent
–
- 9 billable codes
- Y25
Contact with explosive material, undetermined intent
–
- 3 billable codes
- Y26
Exposure to smoke, fire and flames, undetermined intent
–
- 3 billable codes
- Y27
Contact with steam, hot vapors and hot objects, undetermined intent
–
- 18 billable codes
- Y28
Contact with sharp object, undetermined intent
–
- 15 billable codes
- Y29
Contact with blunt object, undetermined intent
–
- 3 billable codes
- Y30
Falling, jumping or pushed from a high place, undetermined intent
–
- 3 billable codes
- Y31
Falling, lying or running before or into moving object, undetermined intent
–
- 3 billable codes
- Y32
Crashing of motor vehicle, undetermined intent
–
- 3 billable codes
- Y33
Other specified events, undetermined intent
–
- 3 billable codes
Block instructions
Inclusion terms
- Undetermined intent is only for use when there is specific documentation in the record that the intent of the injury cannot be determined. If no such documentation is present, code to accidental (unintentional)
Notes that also apply
Chapter 20 instructions (Notes 1): printed on the chapter 20 page.