I43.8** Asterisk (manifestation)
Cardiomyopathy in other diseases classified elsewhere
Coding rules (TT06)
- ●Cannot be used as primary diagnosis
Dual coding (†/*)
This is an asterisk (*) manifestation code — usually paired with a dagger (†) etiology code.
→ Full dagger (†) ↔ asterisk (*) mapping tableCoding guidance (WHO 2019)
Gouty tophi of heart (M10.0†) Thyroid (thyrotoxic) heart disease (E05.-†)