AutoICD API

C41.4

Billable

Malignant neoplasm of pelvic bones, sacrum and coccyx

Malignant neoplasm of pelvic bones, sacrum and coccyx

Status

Billable / Specific

Block

C40-C41

Parent Code

C41

ICD-11 Mapping

1 equivalent

Coding Notes

Includes

Conditions included under this code

  • malignant neoplasm of cartilage (articular) (joint)
  • malignant neoplasm of periosteum

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Related Codes(5)
C41.0

Malignant neoplasm of bones of skull and face

BillableC41.1

Malignant neoplasm of mandible

BillableC41.2

Malignant neoplasm of vertebral column

BillableC41.3

Malignant neoplasm of ribs, sternum and clavicle

BillableC41.9

Malignant neoplasm of bone and articular cartilage, unsp

Billable
ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

2B5ZMalignant mesenchymal neoplasm of unspecified typeequivalentPrimary
Also Known As / Clinical Terms(96)

SNOMED CT

UMLS

Clinical Terms

  • Neoplasm of bone of sacrum
  • Primary malignant neoplasm of ischium
  • Ewing's sarcoma of pelvic bone
  • Primary Ewing sarcoma of articular cartilage of limb
  • Sacrococcygeal teratoma
  • Primary malignant neoplasm of ilium
  • Chordoma of coccyx
  • Primary chondrosarcoma of articular cartilage of pelvis
  • Chordoma of sacrum
  • Neoplasm of ilium
  • Primary carcinoma of pelvic bones, sacrum and coccyx
  • Primary malignant neoplasm of pelvic bone
  • Carcinoma of pelvic bones, sacrum and coccyx
  • Malignant neoplasm of coccygeal vertebra
  • Primary chondrosarcoma of bone of pelvis
  • Primary chondrosarcoma of pelvic bone
  • Primary Ewing sarcoma of articular cartilage of pelvis
  • Primary osteosarcoma of pelvis
  • Neoplasm of ischium
  • Ewing sarcoma of bone of pelvis
  • Sarcoma of bone of pelvis
  • Malignant neoplasm of sacral vertebra
  • Primary malignant neoplasm of pubis
  • Neoplasm of coccyx
  • Primary malignant neoplasm of sacrum
  • Malignant sacral teratoma
  • Primary chondrosarcoma of articular cartilage
  • Primary malignant neoplasm of coccyx
  • Primary malignant neoplasm of sacrococcygeal region
  • Malignant neoplasm of pelvic bones, sacrum and coccyx (disorder)
  • Chordoma of pelvis
  • Ca pelvic bones/sacrum/coccyx
  • Malignant teratoma
  • Sarcoma of sacrum
  • Primary osteosarcoma of articular cartilage of lower limb
  • Malignant neoplasm of vertebra
  • Neoplasm of pubis
  • Primary Ewing sarcoma of bone of pelvis
  • Primary malignant neoplasm of pelvic bones, sacrum and coccyx
  • Chordoma of vertebral column
  • Primary osteosarcoma of articular cartilage of limb
  • Primary osteosarcoma of articular cartilage of pelvis
  • Primary Ewing's sarcoma of pelvic bone
  • Chondrosarcoma of bone of pelvic wall
  • Primary chondrosarcoma of articular cartilage of limb
  • Sarcoma of coccyx
Frequently Asked Questions
What is the ICD-10 code for malignant neoplasm of pelvic bones, sacrum and coccyx?

The ICD-10-CM code for malignant neoplasm of pelvic bones, sacrum and coccyx is C41.4. The full clinical description is "Malignant neoplasm of pelvic bones, sacrum and coccyx". C41.4 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code C41.4 mean?

ICD-10-CM code C41.4 represents “Malignant neoplasm of pelvic bones, sacrum and coccyx”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.

Is C41.4 a billable code?

Yes, C41.4 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is C41.4 in?

C41.4 is in Chapter 2: Neoplasms (codes C00-D49).

What codes cannot be used with C41.4?

C41.4 has Excludes1 notes indicating codes that cannot be used together with it, including: malignant neoplasm of bone marrow NOS (C96.9); malignant neoplasm of synovia (C49.-); malignant neoplasm of bones of limbs (C40.-); and 5 more.

What SNOMED CT codes does C41.4 map to?

C41.4 maps to 41 SNOMED CT concepts: 187952001, 372116002, 1153424004, 130891000119106, 130911000119108, and 36 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for C41.4?

C41.4 is linked to 1 UMLS Concept Unique Identifier: C0153516. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does C41.4 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like malignant neoplasm of pelvic bones, sacrum and coccyx affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of C41.4?

C41.4 maps to the ICD-11 code: 2B5Z (Malignant mesenchymal neoplasm of unspecified type).

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.