Y93.9
Y93.9 — Activity, unspecified
Billable / specific codeICD-10-CMPOA exempt
Y93.9 is a billable, specific ICD-10-CM code for activity, unspecified. It is valid for submission on a claim.
Risk adjustment
Y93.9 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
How Y93.9 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to Y93.9.
- Activity(involving) (of victim at time of event)
Related codes at this level
Codes that share Y93. If Y93.9 is not quite right, the correct code is usually one of these.
- Y93.0Activities involving walking and running
- Y93.1Activities involving water and water craft
- Y93.2Activities involving ice and snow
- Y93.3Activities involving climbing, rappelling and jumping off
- Y93.4Activities involving dancing and other rhythmic movement
- Y93.5Activities involving other sports and athletics played individually
- Y93.6Activities involving other sports and athletics played as a team or group
- Y93.7Activities involving other specified sports and athletics
- Y93.AActivities involving other cardiorespiratory exercise
- Y93.BActivities involving other muscle strengthening exercises
- Y93.CActivities involving computer technology and electronic devices
- Y93.DActivities involving arts and handcrafts
- Y93.EActivities involving personal hygiene and interior property and clothing maintenance
- Y93.FActivities involving caregiving
- Y93.GActivities involving food preparation, cooking and grilling
- Y93.HActivities involving exterior property and land maintenance, building and construction
- Y93.IActivities involving roller coasters and other types of external motion
- Y93.JActivities involving playing musical instrument
- Y93.KActivities involving animal care
- Y93.LOther outdoor activity
- Y93.8Activities, other specified
Questions about Y93.9
- Is Y93.9 a billable ICD-10-CM code?
- Yes. Y93.9 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does Y93.9 sit in the tabular list?
- External causes of morbidity (V00-Y99), in the block Supplementary factors related to causes of morbidity classified elsewhere (Y90-Y99).