C71.4

Billable

ChapterC00–D49

Ranksubcategory

Official Description

Malignant neoplasm of occipital lobe

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Billable/specific code (valid for reimbursement).
•Chapter 2: Neoplasms (C00-D49).

General instructions are available for the parent sections:

View C71 Notes

Clinical Hierarchy

CH2Neoplasms (C00-D49)

C69-C72Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)

C71Malignant neoplasm of brain

C71.4Malignant neoplasm of occipital lobe

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C71.4:

categoryC71

Malignant neoplasm of brain

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to C71.4. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

3 raw paths

Neoplasm, neoplastic3 unique routes

brain NEC

occipital lobe→C71.4

occipital

lobe or pole, brain→C71.4

pole

occipital→C71.4

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 054

Nervous System Neoplasms with MCC

DRG 055

Nervous System Neoplasms without MCC

Cross Reference

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