Get started free

Z85.03

Non-billable

Personal history of malignant neoplasm of large intestine

Z85.03 is the ICD-10-CM code for Personal history of malignant neoplasm of large intestine. It is a non-billable category code — use a more specific child code such as Z85.030 for billing.

Status
Header (non-billable)
Chapter
Z00-Z99
Parent
Z85.0
Subcodes
2
Edition
FY2026

Z00-Z99 Factors influencing health status and contact with health services

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code Z85.03?
Z85.03 is the ICD-10-CM code for "Personal history of malignant neoplasm of large intestine". It falls under Z00-Z99 Factors influencing health status and contact with health services.
Is Z85.03 a billable code?
No — Z85.03 is a non-billable header code. Use a more specific child code (such as Z85.030) for billing.
What are the subcodes of Z85.03?
Z85.03 has 2 more specific child codes, including Z85.030, Z85.038.

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 →