Search Browse Crosswalk Fees Tools Pricing

Codelle

AI-powered medical coding assistant for healthcare practices and billers.

Pricing Privacy Terms

© 2026 Codelle. All rights reserved.

CPT® copyright 2026 American Medical Association. All rights reserved. CPT is a registered trademark of the American Medical Association. Applicable FARS/DFARS restrictions apply to government use. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use.

ICD-10-CM C49 — Malignant neoplasm of other conne… | Codelle

C49

ICD-10-CM

Malignant neoplasm of other connective and soft tissue

Clinical Notes

Includes

malignant neoplasm of blood vessel
malignant neoplasm of bursa
malignant neoplasm of cartilage
malignant neoplasm of fascia
malignant neoplasm of fat
malignant neoplasm of ligament, except uterine
malignant neoplasm of lymphatic vessel
malignant neoplasm of muscle
malignant neoplasm of synovia
malignant neoplasm of tendon (sheath)

Excludes 1 — Not coded here

malignant neoplasm of cartilage (of):
articular (C40-C41)
larynx (C32.3)
nose (C30.0)
malignant neoplasm of connective tissue of breast (C50.-)

Excludes 2 — Not included here

Kaposi's sarcoma of soft tissue (C46.1)
malignant neoplasm of heart (C38.0)
malignant neoplasm of peripheral nerves and autonomic nervous system (C47.-)
malignant neoplasm of peritoneum (C48.2)
malignant neoplasm of retroperitoneum (C48.0)
malignant neoplasm of uterine ligament (C57.3)
mesothelioma (C45.-)

Code Hierarchy

Subcodes (10)

C49.0Malig neoplm of conn and soft tissue of head, face and neck

C49.1Malig neoplm of conn and soft tiss of upper limb, inc shldr

C49.2Malig neoplm of conn and soft tissue of lower limb, inc hip

C49.3Malignant neoplasm of connective and soft tissue of thorax

C49.4Malignant neoplasm of connective and soft tissue of abdomen

C49.5Malignant neoplasm of connective and soft tissue of pelvis

C49.6Malignant neoplasm of conn and soft tissue of trunk, unsp

C49.8Malignant neoplasm of ovrlp sites of conn and soft tissue

C49.9Malignant neoplasm of connective and soft tissue, unsp

C49.AGastrointestinal stromal tumor

Same Category

C49.0Malig neoplm of conn and soft tissue of head, face and neck C49.1Malig neoplm of conn and soft tiss of upper limb, inc shldr C49.10Malig neoplm of conn & soft tiss of unsp upr lmb, inc shldr C49.11Malig neoplm of conn and soft tiss of r upr limb, inc shldr

C49.12

Malig neoplm of conn and soft tiss of l upr limb, inc shldr

C49.2Malig neoplm of conn and soft tissue of lower limb, inc hip

C49.20Malig neoplm of conn and soft tiss of unsp low limb, inc hip

C49.21Malig neoplm of conn and soft tiss of r low limb, inc hip

C49.22Malig neoplm of conn and soft tiss of left low limb, inc hip

C49.3Malignant neoplasm of connective and soft tissue of thorax

+5 more in this category