Y93.13 vs Y93.6
Y93.13 (Activity, water polo) compared with Y93.6 (Activities involving other sports and athletics played as a team or group), from the official CMS tabular data. Do not report these codes together: the official tabular list marks them Excludes1.
Can these codes be reported together?
No — do not report together. Y93.6 carries an Excludes1 note covering Y93.13: “activity, water polo (Y93.13)”
Sole exception: when the two conditions are documented as unrelated to each other (ICD-10-CM Official Guidelines, Section I.A.12.a).
Side by side
| Y93.13Activity, water polo | Y93.6Activities involving other sports and athletics played as a team or group | |
|---|---|---|
| Billing status | Billable | Non-billable header |
| Classification | V00-Y99 — External Causes of Morbidity (V00-Y99) | V00-Y99 — External Causes of Morbidity (V00-Y99) |
| Definition | Activity, water polo is a billable ICD-10-CM diagnosis code (Y93.13). | Activities involving other sports and athletics played as a team or group is a non-billable ICD-10-CM category code (Y93.6). |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources