ICD-10 Code D03.21 – Melanoma in situ of right ear and external auricular canal (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Melanoma in situ of right ear and external auricular canal is D03.21. 2026 ICD-10-CM Diagnosis Code D03.21 – Melanoma in situ of right ear and external auricular canal Related ICD-10 Codes Parent code: D03 – Melanoma in situ Other codes in same category: D03.0 – Melanoma in situ of lip, D03.1…