Y93.13 — Activity, water polo
Y93.13 is a billable, specific ICD-10-CM code for activity, water polo. It is valid for submission on a claim.
Other codes that can never be billed with Y93.13
These codes carry an Excludes1 note pointing at Y93.13. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading Y93.13 alone.
- Y93.6Activities involving other sports and athletics played as a team or group
Risk adjustment
Y93.13 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 Y93.13 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 Y93.13.
- Activity›water NEC›polo
Related codes at this level
Codes that share Y93.1. If Y93.13 is not quite right, the correct code is usually one of these.
- Y93.11Activity, swimming
- Y93.12Activity, springboard and platform diving
- Y93.14Activity, water aerobics and water exercise
- Y93.15Activity, underwater diving and snorkeling
- Y93.16Activity, rowing, canoeing, kayaking, rafting and tubing
- Y93.17Activity, water skiing and wake boarding
- Y93.18Activity, surfing, windsurfing and boogie boarding
- Y93.19Activity, other involving water and watercraft
Questions about Y93.13
- Is Y93.13 a billable ICD-10-CM code?
- Yes. Y93.13 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does Y93.13 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).