Is C41 a billable code?
No. C41 is a header code that groups 6 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
C41: Malignant neoplasm of bone and articular cartilage of other and unspecified sites
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
C41 groups related diagnoses under malignant neoplasm of bone and articular cartilage of other and unspecified sites. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under C41
- C41.0Malignant neoplasm of bones of skull and face
- C41.1Malignant neoplasm of mandible
- C41.2Malignant neoplasm of vertebral column
- C41.3Malignant neoplasm of ribs, sternum and clavicle
- C41.4Malignant neoplasm of pelvic bones, sacrum and coccyx
- C41.9Malignant neoplasm of bone and articular cartilage, unspecified
C41 questions
What does C41 mean?
C41 is the ICD-10-CM code for Malignant neoplasm of bone and articular cartilage of other and unspecified sites. It is in chapter 2, Neoplasms (C00-D49).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.