C49.8
Malignant neoplasm of overlapping sites of connective and soft tissue
- Release
- FY 2027
- Effective
Hierarchy
Where C49.8 sits in the official hierarchy. Each level is the code it is classified under.
- C49 Parent Malignant neoplasm of other connective and soft tissue
- C49.8 This code Malignant neoplasm of overlapping sites of connective and soft tissue
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Includes
malignant neoplasm of blood vessel
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of bursa
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of cartilage
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of fascia
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of fat
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of ligament, except uterine
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of lymphatic vessel
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of muscle
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of synovia
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Includes
malignant neoplasm of tendon (sheath)
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Inclusion Terms
Primary malignant neoplasm of two or more contiguous sites of connective and soft tissue
Excludes1
malignant neoplasm of cartilage (of):
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes1
articular (C40-C41)
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes1
larynx ( C32.3 )
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes2
Kaposi's sarcoma of soft tissue ( C46.1 )
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes2
malignant neoplasm of heart ( C38.0 )
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes2
malignant neoplasm of peripheral nerves and autonomic nervous system ( C47 .-)
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes2
malignant neoplasm of peritoneum ( C48.2 )
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Excludes2
malignant neoplasm of retroperitoneum ( C48.0 )
Inherited from C49 — Malignant neoplasm of other connective and soft tissue
Version History
How C49.8 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentMalignant neoplasm of overlapping sites of connective and soft tissue
-
FY 2026 Effective
UnchangedMalignant neoplasm of overlapping sites of connective and soft tissue
Related Codes
Other codes under C49
- 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
- C49.2 Malignant neoplasm of connective and soft tissue of lower limb, including hip
- 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
- C49.9 Malignant neoplasm of connective and soft tissue, unspecified Billable
- C49.A Gastrointestinal stromal tumor
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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