C44.1021
Billable codeUnspecified malignant neoplasm of skin of right upper eyelid, including canthus
The ICD-10 code for unspecified malignant neoplasm of skin of right upper eyelid, including canthus is C44.1021.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- C44.1022Unspecified malignant neoplasm of skin of right lower eyelid, including canthus
- C44.1021Unspecified malignant neoplasm of skin of right upper eyelid, including canthus
Associated MS-DRGs
C44.1021 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.