C69.1
ICD-10Non-billable categoryMalignant neoplasm of cornea
Official ICD-10-CM descriptor (FY2026)
Malignant neoplasm of cornea
C69.1 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
ICD-10-CM FY2026 defines 3 codes beneath C69.1. See the ICD-10-CM index for what this site publishes.
Related codes in C69
- C69.0Malignant neoplasm of conjunctivacategory
- C69.2Malignant neoplasm of retinacategory
- C69.3Malignant neoplasm of choroidcategory
- C69.4Malignant neoplasm of ciliary bodycategory
- C69.5Malignant neoplasm of lacrimal gland and ductcategory
- C69.6Malignant neoplasm of orbitcategory
- C69.8Malignant neoplasm of overlapping sites of eye and adnexacategory
- C69.9Malignant neoplasm of unspecified site of eyecategory
Where this code sits
- Chapter
- 2. Neoplasms (C00-D49)
- Parent code
- C69
Krasyn AI Coder
Get code suggestions automatically as you type notes. Free for 50 analyses.
Install for Chrome — freeSource
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.