H71.32
BillableDiffuse cholesteatosis, left ear
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A widespread abnormal skin growth affecting multiple areas of the middle ear on the left side, representing a more extensive form of the condition.
Coding Tips
- •Confirm left ear involvement and diffuse (not localized) nature of the disease
- •Diffuse disease may have different treatment implications than localized cholesteatoma
Code Hierarchy
└H71Cholesteatoma of middle ear└H71.3Diffuse cholesteatosis└H71.32Diffuse cholesteatosis, left ear
└H71.32Diffuse cholesteatosis, left ear