C69.6Malignant neoplasm of orbit
ICD-10-CM category (non-billable header) code — part of Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)
Coding Notes
Inclusion Terms
- Malignant neoplasm of connective tissue of orbit
- Malignant neoplasm of extraocular muscle
- Malignant neoplasm of peripheral nerves of orbit
- Malignant neoplasm of retrobulbar tissue
- Malignant neoplasm of retro-ocular tissue
Excludes1 (never code both together)
- malignant neoplasm of orbital bone (C41.0)
Subcategories (3)
- C69.60 Malignant neoplasm of unspecified orbit
- C69.61 Malignant neoplasm of right orbit
- C69.62 Malignant neoplasm of left orbit