ICD-10-CM Section · X92-Y09
Assault
127 codes in this section
127
Total Codes
46
Billable
81
Header (Non-Billable)
16
Top-Level Codes
About Section X92-Y09
Section X92-Y09 (X92-Y09) covers assault. It sits within the External causes of morbidity chapter (V00-Y99). This section contains 127 ICD-10-CM codes, 46 billable diagnoses you can submit on a claim, and 81 non-billable header codes used to organize the hierarchy.
Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.
Codes in X92-Y09
Grouped by 3-character root code. Click any code for full detail.
X92
Assault by drowning and submersion
6 subcodes
| X92.0 | Assault by drowning and submersion while in bathtub | Header |
| X92.1 | Assault by drowning and submersion while in swimming pool | Header |
| X92.2 | Assault by drowning and submersion after push into swimming pool | Header |
| X92.3 | Assault by drowning and submersion in natural water | Header |
| X92.8 | Other assault by drowning and submersion | Header |
| X92.9 | Assault by drowning and submersion, unspecified | Header |
X93
Assault by handgun discharge
0 subcodes
X94
Assault by rifle, shotgun and larger firearm discharge
5 subcodes
| X94.0 | Assault by shotgun | Header |
| X94.1 | Assault by hunting rifle | Header |
| X94.2 | Assault by machine gun | Header |
| X94.8 | Assault by other larger firearm discharge | Header |
| X94.9 | Assault by unspecified larger firearm discharge | Header |
X95
Assault by other and unspecified firearm and gun discharge
6 subcodes
| X95.0 | Assault by gas, air or spring-operated guns | Header |
| X95.01 | Assault by airgun discharge | Header |
| X95.02 | Assault by paintball gun discharge | Header |
| X95.09 | Assault by other gas, air or spring-operated gun | Header |
| X95.8 | Assault by other firearm discharge | Header |
| X95.9 | Assault by unspecified firearm discharge | Header |
X96
Assault by explosive material
7 subcodes
| X96.0 | Assault by antipersonnel bomb | Header |
| X96.1 | Assault by gasoline bomb | Header |
| X96.2 | Assault by letter bomb | Header |
| X96.3 | Assault by fertilizer bomb | Header |
| X96.4 | Assault by pipe bomb | Header |
| X96.8 | Assault by other specified explosive | Header |
| X96.9 | Assault by unspecified explosive | Header |
X97
Assault by smoke, fire and flames
0 subcodes
X98
Assault by steam, hot vapors and hot objects
6 subcodes
| X98.0 | Assault by steam or hot vapors | Header |
| X98.1 | Assault by hot tap water | Header |
| X98.2 | Assault by hot fluids | Header |
| X98.3 | Assault by hot household appliances | Header |
| X98.8 | Assault by other hot objects | Header |
| X98.9 | Assault by unspecified hot objects | Header |
X99
Assault by sharp object
5 subcodes
| X99.0 | Assault by sharp glass | Header |
| X99.1 | Assault by knife | Header |
| X99.2 | Assault by sword or dagger | Header |
| X99.8 | Assault by other sharp object | Header |
| X99.9 | Assault by unspecified sharp object | Header |
Y00
Assault by blunt object
0 subcodes
Y01
Assault by pushing from high place
0 subcodes
Y02
Assault by pushing or placing victim in front of moving object
3 subcodes
| Y02.0 | Assault by pushing or placing victim in front of motor vehicle | Header |
| Y02.1 | Assault by pushing or placing victim in front of (subway) train | Header |
| Y02.8 | Assault by pushing or placing victim in front of other moving object | Header |
Y03
Assault by crashing of motor vehicle
2 subcodes
| Y03.0 | Assault by being hit or run over by motor vehicle | Header |
| Y03.8 | Other assault by crashing of motor vehicle | Header |
Y04
Assault by bodily force
4 subcodes
| Y04.0 | Assault by unarmed brawl or fight | Header |
| Y04.1 | Assault by human bite | Header |
| Y04.2 | Assault by strike against or bumped into by another person | Header |
| Y04.8 | Assault by other bodily force | Header |
Y07
Perpetrator of assault, maltreatment and neglect
60 subcodes
| Y07.0 | Spouse or partner, perpetrator of maltreatment and neglect | Header |
| Y07.01 | Husband, perpetrator of maltreatment and neglect | Header |
| Y07.010 | Husband, current, perpetrator of maltreatment and neglect | Billable |
| Y07.011 | Husband, former, perpetrator of maltreatment and neglect | Billable |
| Y07.02 | Wife, perpetrator of maltreatment and neglect | Header |
| Y07.020 | Wife, current, perpetrator of maltreatment and neglect | Billable |
| Y07.021 | Wife, former, perpetrator of maltreatment and neglect | Billable |
| Y07.03 | Male partner, perpetrator of maltreatment and neglect | Header |
| Y07.030 | Male partner, current, perpetrator of maltreatment and neglect | Billable |
| Y07.031 | Male partner, former, perpetrator of maltreatment and neglect | Billable |
| Y07.04 | Female partner, perpetrator of maltreatment and neglect | Header |
| Y07.040 | Female partner, current, perpetrator of maltreatment and neglect | Billable |
| Y07.041 | Female partner, former, perpetrator of maltreatment and neglect | Billable |
| Y07.05 | Non-binary partner, perpetrator of maltreatment and neglect | Header |
| Y07.050 | Non-binary partner, current, perpetrator of maltreatment and neglect | Billable |
| Y07.051 | Non-binary partner, former, perpetrator of maltreatment and neglect | Billable |
| Y07.1 | Parent (adoptive) (biological), perpetrator of maltreatment and neglect | Header |
| Y07.11 | Biological father, perpetrator of maltreatment and neglect | Billable |
| Y07.12 | Biological mother, perpetrator of maltreatment and neglect | Billable |
| Y07.13 | Adoptive father, perpetrator of maltreatment and neglect | Billable |
| Y07.14 | Adoptive mother, perpetrator of maltreatment and neglect | Billable |
| Y07.4 | Other family member, perpetrator of maltreatment and neglect | Header |
| Y07.41 | Sibling, perpetrator of maltreatment and neglect | Header |
| Y07.410 | Brother, perpetrator of maltreatment and neglect | Billable |
| Y07.411 | Sister, perpetrator of maltreatment and neglect | Billable |
| Y07.42 | Foster parent, perpetrator of maltreatment and neglect | Header |
| Y07.420 | Foster father, perpetrator of maltreatment and neglect | Billable |
| Y07.421 | Foster mother, perpetrator of maltreatment and neglect | Billable |
| Y07.43 | Stepparent or stepsibling, perpetrator of maltreatment and neglect | Header |
| Y07.430 | Stepfather, perpetrator of maltreatment and neglect | Billable |
| Y07.432 | Male friend of parent (co-residing in household), perpetrator of maltreatment and neglect | Billable |
| Y07.433 | Stepmother, perpetrator of maltreatment and neglect | Billable |
| Y07.434 | Female friend of parent (co-residing in household), perpetrator of maltreatment and neglect | Billable |
| Y07.435 | Stepbrother, perpetrator of maltreatment and neglect | Billable |
| Y07.436 | Stepsister, perpetrator of maltreatment and neglect | Billable |
| Y07.44 | Child, perpetrator of maltreatment and neglect | Billable |
| Y07.45 | Grandchild, perpetrator of maltreatment and neglect | Billable |
| Y07.46 | Grandparent, perpetrator of maltreatment and neglect | Billable |
| Y07.47 | Parental sibling, perpetrator of maltreatment and neglect | Billable |
| Y07.49 | Other family member, perpetrator of maltreatment and neglect | Header |
| Y07.490 | Male cousin, perpetrator of maltreatment and neglect | Billable |
| Y07.491 | Female cousin, perpetrator of maltreatment and neglect | Billable |
| Y07.499 | Other family member, perpetrator of maltreatment and neglect | Billable |
| Y07.5 | Non-family member, perpetrator of maltreatment and neglect | Header |
| Y07.50 | Unspecified non-family member, perpetrator of maltreatment and neglect | Billable |
| Y07.51 | Daycare provider, perpetrator of maltreatment and neglect | Header |
| Y07.510 | At-home childcare provider, perpetrator of maltreatment and neglect | Billable |
| Y07.511 | Daycare center childcare provider, perpetrator of maltreatment and neglect | Billable |
| Y07.512 | At-home adultcare provider, perpetrator of maltreatment and neglect | Billable |
| Y07.513 | Adultcare center provider, perpetrator of maltreatment and neglect | Billable |
| Y07.519 | Unspecified daycare provider, perpetrator of maltreatment and neglect | Billable |
| Y07.52 | Healthcare provider, perpetrator of maltreatment and neglect | Header |
| Y07.521 | Mental health provider, perpetrator of maltreatment and neglect | Billable |
| Y07.528 | Other therapist or healthcare provider, perpetrator of maltreatment and neglect | Billable |
| Y07.529 | Unspecified healthcare provider, perpetrator of maltreatment and neglect | Billable |
| Y07.53 | Teacher or instructor, perpetrator of maltreatment and neglect | Billable |
| Y07.54 | Acquaintance or friend, perpetrator of maltreatment and neglect | Billable |
| Y07.59 | Other non-family member, perpetrator of maltreatment and neglect | Billable |
| Y07.6 | Multiple perpetrators of maltreatment and neglect | Billable |
| Y07.9 | Unspecified perpetrator of maltreatment and neglect | Billable |
Y08
Assault by other specified means
7 subcodes
| Y08.0 | Assault by strike by sport equipment | Header |
| Y08.01 | Assault by strike by hockey stick | Header |
| Y08.02 | Assault by strike by baseball bat | Header |
| Y08.09 | Assault by strike by other specified type of sport equipment | Header |
| Y08.8 | Assault by other specified means | Header |
| Y08.81 | Assault by crashing of aircraft | Header |
| Y08.89 | Assault by other specified means | Header |
Y09
Assault by unspecified means
0 subcodes
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Verified against the CMS 2026 code set on May 31, 2026.
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