R23.0 Cyanosis

Billable / valid for submission ICD10CM Release FY2026

Version history

Related codes in R23

• R23 Other skin changes
• R23.1 Pallor
• R23.2 Flushing
• R23.3 Spontaneous ecchymoses
• R23.4 Changes in skin texture
• R23.8 Other skin changes
• R23.9 Unspecified skin changes

All R23 codes →