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D03.2

Non-billable

Melanoma in situ of ear and external auricular canal

D03.2 is the ICD-10-CM code for Melanoma in situ of ear and external auricular canal. It is a non-billable category code — use a more specific child code such as D03.20 for billing.

Status
Header (non-billable)
Chapter
C00-D49
Parent
D03
Subcodes
3
Edition
FY2026

C00-D49 Neoplasms

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code D03.2?
D03.2 is the ICD-10-CM code for "Melanoma in situ of ear and external auricular canal". It falls under C00-D49 Neoplasms.
Is D03.2 a billable code?
No — D03.2 is a non-billable header code. Use a more specific child code (such as D03.20) for billing.
What are the subcodes of D03.2?
D03.2 has 3 more specific child codes, including D03.20, D03.21, D03.22.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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