C44 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Other and unspecified malignant neoplasm of skin.
Includes
Malignant neoplasm of sebaceous glands
Malignant neoplasm of sweat glands
Type 1 excludes
Codes
C44.0
Other and unspecified malignant neoplasm of skin of lip
C44.1
Other and unspecified malignant neoplasm of skin of eyelid, including canthus
C44.2
Other and unspecified malignant neoplasm of skin of ear and external auricular canal
C44.3
Other and unspecified malignant neoplasm of skin of other and unspecified parts of face
C44.4
Other and unspecified malignant neoplasm of skin of scalp and neck
C44.5
Other and unspecified malignant neoplasm of skin of trunk
C44.6
Other and unspecified malignant neoplasm of skin of upper limb, including shoulder
C44.7
Other and unspecified malignant neoplasm of skin of lower limb, including hip
C44.8
Other and unspecified malignant neoplasm of overlapping sites of skin
C44.9
Other and unspecified malignant neoplasm of skin, unspecified
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code