Y93.4 vs Y93.75
Y93.4 (Activities involving dancing and other rhythmic movement) compared with Y93.75 (Activity, martial arts), 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. Y93.4 carries an Excludes1 note covering Y93.75: “activity, martial arts (Y93.75)”
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
| Y93.4Activities involving dancing and other rhythmic movement | Y93.75Activity, martial arts | |
|---|---|---|
| Billing status | Non-billable header | Billable |
| Classification | V00-Y99 — External Causes of Morbidity (V00-Y99) | V00-Y99 — External Causes of Morbidity (V00-Y99) |
| Definition | Activities involving dancing and other rhythmic movement is a non-billable ICD-10-CM category code (Y93.4). | Activity, martial arts is a billable ICD-10-CM diagnosis code (Y93.75). |
| Includes | — | Activity, combatives |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources