C49.8
✓ Billable
Malignant neoplasm of overlapping sites of connective and soft tissue
ICD-10-CM · FY2026 · Neoplasms
Code
C49.8
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Neoplasms
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code C49.8?
ICD-10-CM code C49.8 represents Malignant neoplasm of overlapping sites of connective and soft tissue. It is a billable diagnosis code in the Neoplasms chapter, effective October 1, 2025 – September 30, 2026.
Is C49.8 billable?
Yes. C49.8 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is C49.8 in?
C49.8 belongs to the Neoplasms chapter (C00–D49) of ICD-10-CM.
Related codes in the C49 category
C49
Malignant neoplasm of other connective and soft tissue
Non-billable
C49.0
Malignant neoplasm of connective and soft tissue of head, face and neck
Billable
C49.1
Malignant neoplasm of connective and soft tissue of upper limb, including shoulder
Non-billable
C49.2
Malignant neoplasm of connective and soft tissue of lower limb, including hip
Non-billable
C49.3
Malignant neoplasm of connective and soft tissue of thorax
Billable
C49.4
Malignant neoplasm of connective and soft tissue of abdomen
Billable
C49.5
Malignant neoplasm of connective and soft tissue of pelvis
Billable
C49.6
Malignant neoplasm of connective and soft tissue of trunk, unspecified
Billable
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