C69.1 Malignant neoplasm of corneaNon-billable header with 3 child codes.
C69.10 Malignant neoplasm of unspecified corneaC69.11 Malignant neoplasm of right corneaC69.12 Malignant neoplasm of left corneaC69 Malignant neoplasm of eye and adnexaC69.0 Malignant neoplasm of conjunctivaC69.00 Malignant neoplasm of unspecified conjunctivaC69.01 Malignant neoplasm of right conjunctivaC69.02 Malignant neoplasm of left conjunctivaC69.1 Malignant neoplasm of cornea (this code)C69.10 Malignant neoplasm of unspecified corneaC69.11 Malignant neoplasm of right corneaC69.12 Malignant neoplasm of left corneaC69.2 Malignant neoplasm of retinaC69.20 Malignant neoplasm of unspecified retina