Is ICD-10-CM code C69-C72 billable?

No, C69-C72 (Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)) is a non-billable ICD-10-CM code. It must be coded to a more specific subcategory before it can be used for reimbursement.

What chapter does ICD-10-CM code C69-C72 belong to?

C69-C72 belongs to Chapter 2 of the ICD-10-CM tabular list: C00–D49 (Neoplasms).

C69-C72Not billable, use a more specific code below

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

chapter 2: Neoplasms

Official coding guidelines

From the ICD-10-CM Official Guidelines for Coding and Reporting, FY 2027 (CMS and NCHS). Links open the PDF at the right page.

Rules for coding benign and malignant neoplasms: using the Neoplasm Table, sequencing primary and secondary sites, treatment encounters, complications, and current cancer versus personal history.

Admission/Encounter for treatment of primary site (page 33)
Admission/Encounter for treatment of secondary site (page 33)
Coding and sequencing of complications (page 34)
Primary malignancy previously excised (page 34)
Admissions/Encounters involving antineoplastic chemotherapy, immunotherapy and radiation therapy (page 35)
Admission/encounter to determine extent of malignancy (page 36)
Symptoms, signs, and abnormal findings listed in Chapter 18 associated with neoplasms (page 36)
Admission/encounter for pain control/management (page 36)

Read Section I.C.2 (page 32), 12 more topics

All codes under C69-C72

C69-C72 can't be used on a claim. Pick a billable code below; grey headings group them.

C69-C72 MS-DRGs

This code does not group to an MS-DRG as a principal diagnosis.

Other codes that refer to C69-C72

Notes on these codes point to C69-C72.

Z85.84 Includes: Conditions classifiable to C69-C72

About the condition

Plain-language background from MedlinePlus (National Library of Medicine), not coding guidance.

Eye Cancer

Cancer of the eye is uncommon. It can affect the outer parts of the eye, such as the eyelid, which are made up of muscles, skin and nerves. If the cancer starts inside the eyeball it's called intraocular cancer. The most common intraocular cancers in adults are melanoma and lymphoma. The most common eye cancer in children is retinoblastoma, which starts in the cells of the retina. Cancer can also spread to the eye from other parts of the body.