Get started free

C40.3

Non-billable

Malignant neoplasm of short bones of lower limb

C40.3 is the ICD-10-CM code for Malignant neoplasm of short bones of lower limb. It is a non-billable category code — use a more specific child code such as C40.30 for billing.

Status
Header (non-billable)
Chapter
C00-D49
Parent
C40
Subcodes
3
Edition
FY2026

C00-D49 Neoplasms

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code C40.3?
C40.3 is the ICD-10-CM code for "Malignant neoplasm of short bones of lower limb". It falls under C00-D49 Neoplasms.
Is C40.3 a billable code?
No — C40.3 is a non-billable header code. Use a more specific child code (such as C40.30) for billing.
What are the subcodes of C40.3?
C40.3 has 3 more specific child codes, including C40.30, C40.31, C40.32.

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

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.

Get started freeSee how Eleplan works →