D03.1 — Melanoma in situ of eyelid, including canthus

Not billable

Is D03.1 billable?

No — D03.1 is a non-billable header code. D03.1 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 5 billable codes beneath D03.1.

Billable codes under this header

D03.1 at a glance

Code	D03.1
Description	Melanoma in situ of eyelid, including canthus
Billable	No — header code
Code set	ICD-10-CM FY2027
Valid for encounters	October 1, 2026 – September 30, 2027

How is D03.1 listed in the Alphabetic Index?

These are the routes through the Alphabetic Index that lead to D03.1. They show the wording a clinician may have documented, which often differs from the Tabular description.

Melanoma › in situ › canthus (malignant)
Melanoma › in situ › eyelid (malignant)

What codes fall under D03.1? (3)

How long has D03.1 existed?

D03.1 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.

Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.

Which conditions are coded to D03.1?

ICD-10 code for Melanoma