section name header

List of Diseases and Injuries

Supplementary factors related to causes of morbidity classified elsewhere (Y90-Y99)


These categories may be used to provide supplementary information concerning causes of morbidity. They are not to be used for single-condition coding.

Y90Evidence of alcohol involvement determined by blood alcohol level
Code First: any associated alcohol related disorders (F10)

Y90.0Blood alcohol level of less than 20 mg/100 ml

Y90.1Blood alcohol level of 20-39 mg/100 ml

Y90.2Blood alcohol level of 40-59 mg/100 ml

Y90.3Blood alcohol level of 60-79 mg/100 ml

Y90.4Blood alcohol level of 80-99 mg/100 ml

Y90.5Blood alcohol level of 100-119 mg/100 ml

Y90.6Blood alcohol level of 120-199 mg/100 ml

Y90.7Blood alcohol level of 200-239 mg/100 ml

Y90.8Blood alcohol level of 240 mg/100 ml or more

Y90.9Presence of alcohol in blood, level not specified

Y92Place of occurrence of the external cause
The following category is for use, when relevant, to identify the place of occurrence of the external cause. Use in conjunction with an activity code.
Place of occurrence should be recorded only at the initial encounter for treatment

Y92.0Non-institutional (private) residence as the place of occurrence of the external cause
Excludes 1: abandoned or derelict house (Y92.89)
home under construction but not yet occupied (Y92.6-)
institutional place of residence (Y92.1-)

Y92.00Unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.000Kitchen of unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.001Dining room of unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.002Bathroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.003Bedroom of unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.007Garden or yard of unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.008Other place in unspecified non-institutional (private) residence as the place of occurrence of the external cause

Y92.009Unspecified place in unspecified non-institutional (private) residence as the place of occurrence of the external cause
Home (NOS) as the place of occurrence of the external cause

Y92.01Single-family non-institutional (private) house as the place of occurrence of the external cause
Farmhouse as the place of occurrence of the external cause

Excludes 1: barn (Y92.71)
chicken coop or hen house (Y92.72)
farm field (Y92.73)
orchard (Y92.74)
single family mobile home or trailer (Y92.02-)
slaughter house (Y92.86)

Y92.010Kitchen of single-family (private) house as the place of occurrence of the external cause

Y92.011Dining room of single-family (private) house as the place of occurrence of the external cause

Y92.012Bathroom of single-family (private) house as the place of occurrence of the external cause

Y92.013Bedroom of single-family (private) house as the place of occurrence of the external cause

Y92.014Private driveway to single-family (private) house as the place of occurrence of the external cause

Y92.015Private garage of single-family (private) house as the place of occurrence of the external cause

Y92.016Swimming-pool in single-family (private) house or garden as the place of occurrence of the external cause

Y92.017Garden or yard in single-family (private) house as the place of occurrence of the external cause

Y92.018Other place in single-family (private) house as the place of occurrence of the external cause

Y92.019Unspecified place in single-family (private) house as the place of occurrence of the external cause

Y92.02Mobile home as the place of occurrence of the external cause

Y92.020Kitchen in mobile home as the place of occurrence of the external cause

Y92.021Dining room in mobile home as the place of occurrence of the external cause

Y92.022Bathroom in mobile home as the place of occurrence of the external cause

Y92.023Bedroom in mobile home as the place of occurrence of the external cause

Y92.024Driveway of mobile home as the place of occurrence of the external cause

Y92.025Garage of mobile home as the place of occurrence of the external cause

Y92.026Swimming-pool of mobile home as the place of occurrence of the external cause

Y92.027Garden or yard of mobile home as the place of occurrence of the external cause

Y92.028Other place in mobile home as the place of occurrence of the external cause

Y92.029Unspecified place in mobile home as the place of occurrence of the external cause

Y92.03Apartment as the place of occurrence of the external cause
Condominium as the place of occurrence of the external cause
Co-op apartment as the place of occurrence of the external cause

Y92.030Kitchen in apartment as the place of occurrence of the external cause

Y92.031Bathroom in apartment as the place of occurrence of the external cause

Y92.032Bedroom in apartment as the place of occurrence of the external cause

Y92.038Other place in apartment as the place of occurrence of the external cause

Y92.039Unspecified place in apartment as the place of occurrence of the external cause

Y92.04Boarding-house as the place of occurrence of the external cause

Y92.040Kitchen in boarding-house as the place of occurrence of the external cause

Y92.041Bathroom in boarding-house as the place of occurrence of the external cause

Y92.042Bedroom in boarding-house as the place of occurrence of the external cause

Y92.043Driveway of boarding-house as the place of occurrence of the external cause

Y92.044Garage of boarding-house as the place of occurrence of the external cause

Y92.045Swimming-pool of boarding-house as the place of occurrence of the external cause

Y92.046Garden or yard of boarding-house as the place of occurrence of the external cause

Y92.048Other place in boarding-house as the place of occurrence of the external cause

Y92.049Unspecified place in boarding-house as the place of occurrence of the external cause

Y92.09Other non-institutional residence as the place of occurrence of the external cause

Y92.090Kitchen in other non-institutional residence as the place of occurrence of the external cause

Y92.091Bathroom in other non-institutional residence as the place of occurrence of the external cause

Y92.092Bedroom in other non-institutional residence as the place of occurrence of the external cause

Y92.093Driveway of other non-institutional residence as the place of occurrence of the external cause

Y92.094Garage of other non-institutional residence as the place of occurrence of the external cause

Y92.095Swimming-pool of other non-institutional residence as the place of occurrence of the external cause

Y92.096Garden or yard of other non-institutional residence as the place of occurrence of the external cause

Y92.098Other place in other non-institutional residence as the place of occurrence of the external cause

Y92.099Unspecified place in other non-institutional residence as the place of occurrence of the external cause

Y92.1Institutional (nonprivate) residence as the place of occurrence of the external cause

Y92.10Unspecified residential institution as the place of occurrence of the external cause

Y92.11Children's home and orphanage as the place of occurrence of the external cause

Y92.110Kitchen in children's home and orphanage as the place of occurrence of the external cause

Y92.111Bathroom in children's home and orphanage as the place of occurrence of the external cause

Y92.112Bedroom in children's home and orphanage as the place of occurrence of the external cause

Y92.113Driveway of children's home and orphanage as the place of occurrence of the external cause

Y92.114Garage of children's home and orphanage as the place of occurrence of the external cause

Y92.115Swimming-pool of children's home and orphanage as the place of occurrence of the external cause

Y92.116Garden or yard of children's home and orphanage as the place of occurrence of the external cause

Y92.118Other place in children's home and orphanage as the place of occurrence of the external cause

Y92.119Unspecified place in children's home and orphanage as the place of occurrence of the external cause

Y92.12Nursing home as the place of occurrence of the external cause
Home for the sick as the place of occurrence of the external cause
Hospice as the place of occurrence of the external cause

Y92.120Kitchen in nursing home as the place of occurrence of the external cause

Y92.121Bathroom in nursing home as the place of occurrence of the external cause

Y92.122Bedroom in nursing home as the place of occurrence of the external cause

Y92.123Driveway of nursing home as the place of occurrence of the external cause

Y92.124Garage of nursing home as the place of occurrence of the external cause

Y92.125Swimming-pool of nursing home as the place of occurrence of the external cause

Y92.126Garden or yard of nursing home as the place of occurrence of the external cause

Y92.128Other place in nursing home as the place of occurrence of the external cause

Y92.129Unspecified place in nursing home as the place of occurrence of the external cause

Y92.13Military base as the place of occurrence of the external cause
Excludes 1: military training grounds (Y92.83)

Y92.130Kitchen on military base as the place of occurrence of the external cause

Y92.131Mess hall on military base as the place of occurrence of the external cause

Y92.133Barracks on military base as the place of occurrence of the external cause

Y92.135Garage on military base as the place of occurrence of the external cause

Y92.136Swimming-pool on military base as the place of occurrence of the external cause

Y92.137Garden or yard on military base as the place of occurrence of the external cause

Y92.138Other place on military base as the place of occurrence of the external cause

Y92.139Unspecified place military base as the place of occurrence of the external cause

Y92.14Prison as the place of occurrence of the external cause

Y92.140Kitchen in prison as the place of occurrence of the external cause

Y92.141Dining room in prison as the place of occurrence of the external cause

Y92.142Bathroom in prison as the place of occurrence of the external cause

Y92.143Cell of prison as the place of occurrence of the external cause

Y92.146Swimming-pool of prison as the place of occurrence of the external cause

Y92.147Courtyard of prison as the place of occurrence of the external cause

Y92.148Other place in prison as the place of occurrence of the external cause

Y92.149Unspecified place in prison as the place of occurrence of the external cause

Y92.15Reform school as the place of occurrence of the external cause

Y92.150Kitchen in reform school as the place of occurrence of the external cause

Y92.151Dining room in reform school as the place of occurrence of the external cause

Y92.152Bathroom in reform school as the place of occurrence of the external cause

Y92.153Bedroom in reform school as the place of occurrence of the external cause

Y92.154Driveway of reform school as the place of occurrence of the external cause

Y92.155Garage of reform school as the place of occurrence of the external cause

Y92.156Swimming-pool of reform school as the place of occurrence of the external cause

Y92.157Garden or yard of reform school as the place of occurrence of the external cause

Y92.158Other place in reform school as the place of occurrence of the external cause

Y92.159Unspecified place in reform school as the place of occurrence of the external cause

Y92.16School dormitory as the place of occurrence of the external cause
Excludes 1: reform school as the place of occurrence of the external cause (Y92.15-)
school buildings and grounds as the place of occurrence of the external cause (Y92.2-)
school sports and athletic areas as the place of occurrence of the external cause (Y92.3-)

Y92.160Kitchen in school dormitory as the place of occurrence of the external cause

Y92.161Dining room in school dormitory as the place of occurrence of the external cause

Y92.162Bathroom in school dormitory as the place of occurrence of the external cause

Y92.163Bedroom in school dormitory as the place of occurrence of the external cause

Y92.168Other place in school dormitory as the place of occurrence of the external cause

Y92.169Unspecified place in school dormitory as the place of occurrence of the external cause

Y92.19Other specified residential institution as the place of occurrence of the external cause

Y92.190Kitchen in other specified residential institution as the place of occurrence of the external cause

Y92.191Dining room in other specified residential institution as the place of occurrence of the external cause

Y92.192Bathroom in other specified residential institution as the place of occurrence of the external cause

Y92.193Bedroom in other specified residential institution as the place of occurrence of the external cause

Y92.194Driveway of other specified residential institution as the place of occurrence of the external cause

Y92.195Garage of other specified residential institution as the place of occurrence of the external cause

Y92.196Pool of other specified residential institution as the place of occurrence of the external cause

Y92.197Garden or yard of other specified residential institution as the place of occurrence of the external cause

Y92.198Other place in other specified residential institution as the place of occurrence of the external cause

Y92.199Unspecified place in other specified residential institution as the place of occurrence of the external cause

Y92.2School, other institution and public administrative area as the place of occurrence of the external cause
Building and adjacent grounds used by the general public or by a particular group of the public

Excludes 1: building under construction as the place of occurrence of the external cause (Y92.6)
residential institution as the place of occurrence of the external cause (Y92.1)
school dormitory as the place of occurrence of the external cause (Y92.16-)
sports and athletics area of schools as the place of occurrence of the external cause (Y92.3-)

Y92.21School (private) (public) (state) as the place of occurrence of the external cause

Y92.210Daycare center as the place of occurrence of the external cause

Y92.211Elementary school as the place of occurrence of the external cause
Kindergarten as the place of occurrence of the external cause

Y92.212Middle school as the place of occurrence of the external cause

Y92.213High school as the place of occurrence of the external cause

Y92.214College as the place of occurrence of the external cause
University as the place of occurrence of the external cause

Y92.215Trade school as the place of occurrence of the external cause

Y92.218Other school as the place of occurrence of the external cause

Y92.219Unspecified school as the place of occurrence of the external cause

Y92.22Religious institution as the place of occurrence of the external cause
Church as the place of occurrence of the external cause
Mosque as the place of occurrence of the external cause
Synagogue as the place of occurrence of the external cause

Y92.23Hospital as the place of occurrence of the external cause
Excludes 1: ambulatory (outpatient) health services establishments (Y92.53-)
home for the sick as the place of occurrence of the external cause (Y92.12-)
hospice as the place of occurrence of the external cause (Y92.12-)
nursing home as the place of occurrence of the external cause (Y92.12-)

Y92.230Patient room in hospital as the place of occurrence of the external cause

Y92.231Patient bathroom in hospital as the place of occurrence of the external cause

Y92.232Corridor of hospital as the place of occurrence of the external cause

Y92.233Cafeteria of hospital as the place of occurrence of the external cause

Y92.234Operating room of hospital as the place of occurrence of the external cause

Y92.238Other place in hospital as the place of occurrence of the external cause

Y92.239Unspecified place in hospital as the place of occurrence of the external cause

Y92.24Public administrative building as the place of occurrence of the external cause

Y92.240Courthouse as the place of occurrence of the external cause

Y92.241Library as the place of occurrence of the external cause

Y92.242Post office as the place of occurrence of the external cause

Y92.243City hall as the place of occurrence of the external cause

Y92.248Other public administrative building as the place of occurrence of the external cause

Y92.25Cultural building as the place of occurrence of the external cause

Y92.250Art Gallery as the place of occurrence of the external cause

Y92.251Museum as the place of occurrence of the external cause

Y92.252Music hall as the place of occurrence of the external cause

Y92.253Opera house as the place of occurrence of the external cause

Y92.254Theater (live) as the place of occurrence of the external cause

Y92.258Other cultural public building as the place of occurrence of the external cause

Y92.26Movie house or cinema as the place of occurrence of the external cause

Y92.29Other specified public building as the place of occurrence of the external cause
Assembly hall as the place of occurrence of the external cause
Clubhouse as the place of occurrence of the external cause

Y92.3Sports and athletics area as the place of occurrence of the external cause

Y92.31Athletic court as the place of occurrence of the external cause
Excludes 1: tennis court in private home or garden (Y92.09)

Y92.310Basketball court as the place of occurrence of the external cause

Y92.311Squash court as the place of occurrence of the external cause

Y92.312Tennis court as the place of occurrence of the external cause

Y92.318Other athletic court as the place of occurrence of the external cause

Y92.32Athletic field as the place of occurrence of the external cause

Y92.320Baseball field as the place of occurrence of the external cause

Y92.321Football field as the place of occurrence of the external cause

Y92.322Soccer field as the place of occurrence of the external cause

Y92.328Other athletic field as the place of occurrence of the external cause
Cricket field as the place of occurrence of the external cause
Hockey field as the place of occurrence of the external cause

Y92.33Skating rink as the place of occurrence of the external cause

Y92.330Ice skating rink (indoor) (outdoor) as the place of occurrence of the external cause

Y92.331Roller skating rink as the place of occurrence of the external cause

Y92.34Swimming pool (public) as the place of occurrence of the external cause
Excludes 1: swimming pool in private home or garden (Y92.016)

Y92.39Other specified sports and athletic area as the place of occurrence of the external cause
Golf-course as the place of occurrence of the external cause
Gymnasium as the place of occurrence of the external cause
Riding-school as the place of occurrence of the external cause
Stadium as the place of occurrence of the external cause

Y92.4Street, highway and other paved roadways as the place of occurrence of the external cause
Excludes 1: private driveway of residence (Y92.014, Y92.024, Y92.043, Y92.093, Y92.113, Y92.123, Y92.154, Y92.194)

Y92.41Street and highway as the place of occurrence of the external cause

Y92.410Unspecified street and highway as the place of occurrence of the external cause
Road NOS as the place of occurrence of the external cause

Y92.411Interstate highway as the place of occurrence of the external cause
Freeway as the place of occurrence of the external cause
Motorway as the place of occurrence of the external cause

Y92.412Parkway as the place of occurrence of the external cause

Y92.413State road as the place of occurrence of the external cause

Y92.414Local residential or business street as the place of occurrence of the external cause

Y92.415Exit ramp or entrance ramp of street or highway as the place of occurrence of the external cause

Y92.48Other paved roadways as the place of occurrence of the external cause

Y92.480Sidewalk as the place of occurrence of the external cause

Y92.481Parking lot as the place of occurrence of the external cause

Y92.482Bike path as the place of occurrence of the external cause

Y92.488Other paved roadways as the place of occurrence of the external cause

Y92.5Trade and service area as the place of occurrence of the external cause
Excludes 1: garage in private home (Y92.015)
schools and other public administration buildings (Y92.2-)

Y92.51Private commercial establishments as the place of occurrence of the external cause

Y92.510Bank as the place of occurrence of the external cause

Y92.511Restaurant or café as the place of occurrence of the external cause

Y92.512Supermarket, store or market as the place of occurrence of the external cause

Y92.513Shop (commercial) as the place of occurrence of the external cause

Y92.52Service areas as the place of occurrence of the external cause

Y92.520Airport as the place of occurrence of the external cause

Y92.521Bus station as the place of occurrence of the external cause

Y92.522Railway station as the place of occurrence of the external cause

Y92.523Highway rest stop as the place of occurrence of the external cause

Y92.524Gas station as the place of occurrence of the external cause
Petroleum station as the place of occurrence of the external cause
Service station as the place of occurrence of the external cause

Y92.53Ambulatory health services establishments as the place of occurrence of the external cause

Y92.530Ambulatory surgery center as the place of occurrence of the external cause
Outpatient surgery center, including that connected with a hospital as the place of occurrence of the external cause
Same day surgery center, including that connected with a hospital as the place of occurrence of the external cause

Y92.531Health care provider office as the place of occurrence of the external cause
Physician office as the place of occurrence of the external cause

Y92.532Urgent care center as the place of occurrence of the external cause

Y92.538Other ambulatory health services establishments as the place of occurrence of the external cause

Y92.59Other trade areas as the place of occurrence of the external cause
Office building as the place of occurrence of the external cause
Casino as the place of occurrence of the external cause
Garage (commercial) as the place of occurrence of the external cause
Hotel as the place of occurrence of the external cause
Radio or television station as the place of occurrence of the external cause
Shopping mall as the place of occurrence of the external cause
Warehouse as the place of occurrence of the external cause

Y92.6Industrial and construction area as the place of occurrence of the external cause

Y92.61Building [any] under construction as the place of occurrence of the external cause

Y92.62Dock or shipyard as the place of occurrence of the external cause
Dockyard as the place of occurrence of the external cause
Dry dock as the place of occurrence of the external cause
Shipyard as the place of occurrence of the external cause

Y92.63Factory as the place of occurrence of the external cause
Factory building as the place of occurrence of the external cause
Factory premises as the place of occurrence of the external cause
Industrial yard as the place of occurrence of the external cause

Y92.64Mine or pit as the place of occurrence of the external cause
Mine as the place of occurrence of the external cause

Y92.65Oil rig as the place of occurrence of the external cause
Pit (coal) (gravel) (sand) as the place of occurrence of the external cause

Y92.69Other specified industrial and construction area as the place of occurrence of the external cause
Gasworks as the place of occurrence of the external cause
Power-station (coal) (nuclear) (oil) as the place of occurrence of the external cause
Tunnel under construction as the place of occurrence of the external cause
Workshop as the place of occurrence of the external cause

Y92.7Farm as the place of occurrence of the external cause
Ranch as the place of occurrence of the external cause

Excludes 1: farmhouse and home premises of farm (Y92.01-)

Y92.71Barn as the place of occurrence of the external cause

Y92.72Chicken coop as the place of occurrence of the external cause
Hen house as the place of occurrence of the external cause

Y92.73Farm field as the place of occurrence of the external cause

Y92.74Orchard as the place of occurrence of the external cause

Y92.79Other farm location as the place of occurrence of the external cause

Y92.8Other places as the place of occurrence of the external cause

Y92.81Transport vehicle as the place of occurrence of the external cause
Excludes 1: transport accidents (V00-V99)

Y92.810Car as the place of occurrence of the external cause

Y92.811Bus as the place of occurrence of the external cause

Y92.812Truck as the place of occurrence of the external cause

Y92.813Airplane as the place of occurrence of the external cause

Y92.814Boat as the place of occurrence of the external cause

Y92.815Train as the place of occurrence of the external cause

Y92.816Subway car as the place of occurrence of the external cause

Y92.818Other transport vehicle as the place of occurrence of the external cause

Y92.82Wilderness area

Y92.820Desert as the place of occurrence of the external cause

Y92.821Forest as the place of occurrence of the external cause

Y92.828Other wilderness area as the place of occurrence of the external cause
Swamp as the place of occurrence of the external cause
Mountain as the place of occurrence of the external cause
Marsh as the place of occurrence of the external cause
Prairie as the place of occurrence of the external cause

Y92.83Recreation area as the place of occurrence of the external cause

Y92.830Public park as the place of occurrence of the external cause

Y92.831Amusement park as the place of occurrence of the external cause

Y92.832Beach as the place of occurrence of the external cause
Seashore as the place of occurrence of the external cause

Y92.833Campsite as the place of occurrence of the external cause

Y92.834Zoological garden (Zoo) as the place of occurrence of the external cause

Y92.838Other recreation area as the place of occurrence of the external cause

Y92.84Military training ground as the place of occurrence of the external cause

Y92.85Railroad track as the place of occurrence of the external cause

Y92.86Slaughter house as the place of occurrence of the external cause

Y92.89Other specified places as the place of occurrence of the external cause
Derelict house as the place of occurrence of the external cause

Y92.9Unspecified place or not applicable

Y93Activity codes


Category Y93 is provided for use to indicate the activity of the person seeking healthcare for an injury or health condition, such as a heart attack while shoveling snow, which resulted from, or was contributed to, by the activity. These codes are appropriate for use for both acute injuries, such as those from chapter 19, and conditions that are due to the long-term, cumulative effects of an activity, such as those from chapter 13. They are also appropriate for use with external cause codes for cause and intent if identifying the activity provides additional information on the event. These codes should be used in conjunction with codes for external cause status (Y99) and place of occurrence (Y92).
This section contains the following broad activity categories:
Y93.0 Activities involving walking and running
Y93.1 Activities involving water and water craft
Y93.2 Activities involving ice and snow
Y93.3 Activities involving climbing, rappelling, and jumping off
Y93.4 Activities involving dancing and other rhythmic movement
Y93.5 Activities involving other sports and athletics played individually
Y93.6 Activities involving other sports and athletics played as a team or group
Y93.7 Activities involving other specified sports and athletics
Y93.A Activities involving other cardiorespiratory exercise
Y93.B Activities involving other muscle strengthening exercises
Y93.C Activities involving computer technology and electronic devices
Y93.D Activities involving arts and handcrafts
Y93.E Activities involving personal hygiene and interior property and clothing maintenance
Y93.F Activities involving caregiving
Y93.G Activities involving food preparation, cooking and grilling
Y93.H Activities involving exterior property and land maintenance, building and construction
Y93.I Activities involving roller coasters and other types of external motion
Y93.J Activities involving playing musical instrument
Y93.K Activities involving animal care
Y93.8 Activities, other specified
Y93.9 Activity, unspecified

Y93.0Activities involving walking and running
Excludes 1: activity, walking an animal (Y93.K1)
activity, walking or running on a treadmill (Y93.A1)

Y93.01Activity, walking, marching and hiking
Activity, walking, marching and hiking on level or elevated terrain

Excludes 1: activity, mountain climbing (Y93.31)

Y93.02Activity, running

Y93.1Activities involving water and water craft
Excludes 1: activities involving ice (Y93.2-)

Y93.11Activity, swimming

Y93.12Activity, springboard and platform diving

Y93.13Activity, water polo

Y93.14Activity, water aerobics and water exercise

Y93.15Activity, underwater diving and snorkeling
Activity, SCUBA diving

Y93.16Activity, rowing, canoeing, kayaking, rafting and tubing
Activity, canoeing, kayaking, rafting and tubing in calm and turbulent water

Y93.17Activity, water skiing and wake boarding

Y93.18Activity, surfing, windsurfing and boogie boarding
Activity, water sliding

Y93.19Activity, other involving water and watercraft
Activity involving water NOS
Activity, parasailing
Activity, water survival training and testing

Y93.2Activities involving ice and snow
Excludes 1: activity, shoveling ice and snow (Y93.H1)

Y93.21Activity, ice skating
Activity, figure skating (singles) (pairs)
Activity, ice dancing

Excludes 1: activity, ice hockey (Y93.22)

Y93.22Activity, ice hockey

Y93.23Activity, snow (alpine) (downhill) skiing, snowboarding, sledding, tobogganing and snow tubing
Excludes 1: activity, cross country skiing (Y93.24)

Y93.24Activity, cross country skiing
Activity, nordic skiing

Y93.29Activity, other involving ice and snow
Activity involving ice and snow NOS

Y93.3Activities involving climbing, rappelling and jumping off
Excludes 1: activity, hiking on level or elevated terrain (Y93.01)
activity, jumping rope (Y93.56)
activity, trampoline jumping (Y93.44)

Y93.31Activity, mountain climbing, rock climbing and wall climbing

Y93.32Activity, rappelling

Y93.33Activity, BASE jumping
Activity, Building, Antenna, Span, Earth jumping

Y93.34Activity, bungee jumping

Y93.35Activity, hang gliding

Y93.39Activity, other involving climbing, rappelling and jumping off

Y93.4Activities involving dancing and other rhythmic movement
Excludes 1: activity, martial arts (Y93.75)

Y93.41Activity, dancing

Y93.42Activity, yoga

Y93.43Activity, gymnastics
Activity, rhythmic gymnastics

Excludes 1: activity, trampolining (Y93.44)

Y93.44Activity, trampolining

Y93.45Activity, cheerleading

Y93.49Activity, other involving dancing and other rhythmic movements

Y93.5Activities involving other sports and athletics played individually
Excludes 1: activity, dancing (Y93.41)
activity, gymnastic (Y93.43)
activity, trampolining (Y93.44)
activity, yoga (Y93.42)

Y93.51Activity, roller skating (inline) and skateboarding

Y93.52Activity, horseback riding

Y93.53Activity, golf

Y93.54Activity, bowling

Y93.55Activity, bike riding

Y93.56Activity, jumping rope

Y93.57Activity, non-running track and field events
Excludes 1: activity, running (any form) (Y93.02)

Y93.59Activity, other involving other sports and athletics played individually
Excludes 1: activities involving climbing, rappelling, and jumping (Y93.3-)
activities involving ice and snow (Y93.2-)
activities involving walking and running (Y93.0-)
activities involving water and watercraft (Y93.1-)

Y93.6Activities involving other sports and athletics played as a team or group
Excludes 1: activity, ice hockey (Y93.22)
activity, water polo (Y93.13)

Y93.61Activity, american tackle football
Activity, football NOS

Y93.62Activity, american flag or touch football

Y93.63Activity, rugby

Y93.64Activity, baseball
Activity, softball

Y93.65Activity, lacrosse and field hockey

Y93.66Activity, soccer

Y93.67Activity, basketball

Y93.68Activity, volleyball (beach) (court)

Y93.6AActivity, physical games generally associated with school recess, summer camp and children
Activity, capture the flag
Activity, dodge ball
Activity, four square
Activity, kickball

Y93.69Activity, other involving other sports and athletics played as a team or group
Activity, cricket

Y93.7Activities involving other specified sports and athletics

Y93.71Activity, boxing

Y93.72Activity, wrestling

Y93.73Activity, racquet and hand sports
Activity, handball
Activity, racquetball
Activity, squash
Activity, tennis

Y93.74Activity, frisbee
Activity, ultimate frisbee

Y93.75Activity, martial arts
Activity, combatives

Y93.79Activity, other specified sports and athletics
Excludes 1: sports and athletics activities specified in categories Y93.0-Y93.6

Y93.AActivities involving other cardiorespiratory exercise
Activities involving physical training

Y93.A1Activity, exercise machines primarily for cardiorespiratory conditioning
Activity, elliptical and stepper machines
Activity, stationary bike
Activity, treadmill

Y93.A2Activity, calisthenics
Activity, jumping jacks
Activity, warm up and cool down

Y93.A3Activity, aerobic and step exercise

Y93.A4Activity, circuit training

Y93.A5Activity, obstacle course
Activity, challenge course
Activity, confidence course

Y93.A6Activity, grass drills
Activity, guerilla drills

Y93.A9Activity, other involving cardiorespiratory exercise
Excludes 1: activities involving cardiorespiratory exercise specified in categories Y93.0-Y93.7

Y93.BActivities involving other muscle strengthening exercises

Y93.B1Activity, exercise machines primarily for muscle strengthening

Y93.B2Activity, push-ups, pull-ups, sit-ups

Y93.B3Activity, free weights
Activity, barbells
Activity, dumbbells

Y93.B4Activity, pilates

Y93.B9Activity, other involving muscle strengthening exercises
Excludes 1: activities involving muscle strengthening specified in categories Y93.0-Y93.A

Y93.CActivities involving computer technology and electronic devices
Excludes 1: activity, electronic musical keyboard or instruments (Y93.J-)

Y93.C1Activity, computer keyboarding
Activity, electronic game playing using keyboard or other stationary device

Y93.C2Activity, hand held interactive electronic device
Activity, cellular telephone and communication device
Activity, electronic game playing using interactive device

Excludes 1: activity, electronic game playing using keyboard or other stationary device (Y93.C1)

Y93.C9Activity, other involving computer technology and electronic devices

Y93.DActivities involving arts and handcrafts
Excludes 1: activities involving playing musical instrument (Y93.J-)

Y93.D1Activity, knitting and crocheting

Y93.D2Activity, sewing

Y93.D3Activity, furniture building and finishing
Activity, furniture repair

Y93.D9Activity, other involving arts and handcrafts

Y93.EActivities involving personal hygiene and interior property and clothing maintenance
Excludes 1: activities involving cooking and grilling (Y93.G-)
activities involving exterior property and land maintenance, building and construction (Y93.H-)
activities involving caregiving (Y93.F-)
activity, dishwashing (Y93.G1)
activity, food preparation (Y93.G1)
activity, gardening (Y93.H2)

Y93.E1Activity, personal bathing and showering

Y93.E2Activity, laundry

Y93.E3Activity, vacuuming

Y93.E4Activity, ironing

Y93.E5Activity, floor mopping and cleaning

Y93.E6Activity, residential relocation
Activity, packing up and unpacking involved in moving to a new residence

Y93.E8Activity, other personal hygiene

Y93.E9Activity, other interior property and clothing maintenance

Y93.FActivities involving caregiving
Activity involving the provider of caregiving

Y93.F1Activity, caregiving, bathing

Y93.F2Activity, caregiving, lifting

Y93.F9Activity, other caregiving

Y93.GActivities involving food preparation, cooking and grilling

Y93.G1Activity, food preparation and clean up
Activity, dishwashing

Y93.G2Activity, grilling and smoking food

Y93.G3Activity, cooking and baking
Activity, use of stove, oven and microwave oven

Y93.G9Activity, other involving cooking and grilling

Y93.HActivities involving exterior property and land maintenance, building and construction

Y93.H1Activity, digging, shoveling and raking
Activity, dirt digging
Activity, raking leaves
Activity, snow shoveling

Y93.H2Activity, gardening and landscaping
Activity, pruning, trimming shrubs, weeding

Y93.H3Activity, building and construction

Y93.H9Activity, other involving exterior property and land maintenance, building and construction

Y93.IActivities involving roller coasters and other types of external motion

Y93.I1Activity, roller coaster riding

Y93.I9Activity, other involving external motion

Y93.JActivities involving playing musical instrument
Activity involving playing electric musical instrument

Y93.J1Activity, piano playing
Activity, musical keyboard (electronic) playing

Y93.J2Activity, drum and other percussion instrument playing

Y93.J3Activity, string instrument playing

Y93.J4Activity, winds and brass instrument playing

Y93.KActivities involving animal care
Excludes 1: activity, horseback riding (Y93.52)

Y93.K1Activity, walking an animal

Y93.K2Activity, milking an animal

Y93.K3Activity, grooming and shearing an animal

Y93.K9Activity, other involving animal care

Y93.8Activities, other specified

Y93.81Activity, refereeing a sports activity

Y93.82Activity, spectator at an event

Y93.83Activity, rough housing and horseplay

Y93.84Activity, sleeping

Y93.85Activity, choking game
Activity, blackout game
Activity, fainting game
Activity, pass out game

Y93.89Activity, other specified

Y93.9Activity, unspecified

Y95Nosocomial condition

Y99External cause status


A single code from category Y99 should be used in conjunction with the external cause code(s) assigned to a record to indicate the status of the person at the time the event occurred.

Y99.0Civilian activity done for income or pay
Civilian activity done for financial or other compensation

Excludes 1: military activity (Y99.1)
volunteer activity (Y99.2)

Y99.1Military activity
Excludes 1: activity of off duty military personnel (Y99.8)

Y99.2Volunteer activity
Excludes 1: activity of child or other family member assisting in compensated work of other family member (Y99.8)

Y99.8Other external cause status
Activity NEC
Activity of child or other family member assisting in compensated work of other family member
Hobby not done for income
Leisure activity
Off-duty activity of military personnel
Recreation or sport not for income or while a student
Student activity

Excludes 1: civilian activity done for income or compensation (Y99.0)
military activity (Y99.1)

Y99.9Unspecified external cause status