2022 ICD-10-CM Code C41.0

Malignant neoplasm of bones of skull and face

Version 2021

Valid for Submission

ICD-10:C41.0
Short Description:Malignant neoplasm of bones of skull and face
Long Description:Malignant neoplasm of bones of skull and face

Code Classification

  • Neoplasms (C00–D48)
    • Malignant neoplasms of bone and articular cartilage (C40-C41)
      • Malignant neoplasm of bone/artic cartl of and unsp sites (C41)

C41.0 is a billable diagnosis code used to specify a medical diagnosis of malignant neoplasm of bones of skull and face. The code C41.0 is valid during the fiscal year 2022 from October 01, 2021 through September 30, 2022 for the submission of HIPAA-covered transactions.

The ICD-10-CM code C41.0 might also be used to specify conditions or terms like carcinoma of maxilla, chordoma of clivus, gnathic osteosarcoma, malignant neoplasm of bones of skull and face, malignant neoplasm of malar bone , malignant neoplasm of mastoid, etc.

The following anatomical sites found in the Table of Neoplasms apply to this code given the correct histological behavior: alveolar ridge or process upper ; bone (periosteum) calvarium ; bone (periosteum) clivus ; bone (periosteum) cranial ; bone (periosteum) ethmoid (labyrinth) ; bone (periosteum) face ; bone (periosteum) frontal ; etc

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code C41.0:


Inclusion Terms

Inclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.

Type 2 Excludes

Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

Index to Diseases and Injuries

The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code C41.0 are found in the index:

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

Convert C41.0 to ICD-9 Code

Table of Neoplasms

The code C41.0 is included in the table of neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.

Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.

Neoplasm, neoplastic Malignant
Primary
Malignant
Secondary
CaInSitu Benign Uncertain
Behavior
Unspecified
Behavior
»alveolar
  »ridge or process
    »upper
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »calvarium
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »clivus
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »cranial
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »ethmoid (labyrinth)
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »face
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »frontal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »hyoid
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »malar
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »mastoid
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »maxilla, maxillary (superior)
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »nose, nasal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »occipital
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »orbit
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »parietal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »sella turcica
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »skull
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »sphenoid
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »temporal
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »turbinate
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »vomer
C41.0C79.51D16.4D48.0D49.2
»bone (periosteum)
  »zygomatic
C41.0C79.51D16.4D48.0D49.2
»calvarium
C41.0C79.51D16.4D48.0D49.2
»clivus
C41.0C79.51D16.4D48.0D49.2
»ethmoid (sinus)
  »bone or labyrinth
C41.0C79.51D16.4D48.0D49.2
»frontal
C41.0C79.51D16.4D48.0D49.2
»frontal
  »bone
C41.0C79.51D16.4D48.0D49.2
»jaw
  »bone
    »upper
C41.0C79.51D16.4
»malar
C41.0C79.51D16.4D48.0D49.2
»mastoid (air cells) (antrum) (cavity)
  »bone or process
C41.0C79.51D16.4D48.0D49.2
»maxilla, maxillary (superior)
C41.0C79.51D16.4D48.0D49.2
»maxilla, maxillary (superior)
  »alveolar
    »ridge or process (carcinoma)
C41.0C79.51D16.4D48.0D49.2
»nose, nasal
  »bone
C41.0C79.51D16.4D48.0D49.2
»nose, nasal
  »turbinate (mucosa)
    »bone
C41.0C79.51D16.4D48.0D49.2
»occipital
C41.0C79.51D16.4D48.0D49.2
»occipital
  »bone
C41.0C79.51D16.4D48.0D49.2
»orbit
  »bone
C41.0C79.51D16.4D48.0D49.2
»parietal
C41.0C79.51D16.4D48.0D49.2
»parietal
  »bone
C41.0C79.51D16.4D48.0D49.2
»sella turcica
  »bone
C41.0C79.51D16.4D48.0D49.2
»sinus (accessory)
  »bone (any)
C41.0C79.51D16.4D48.0D49.2
»skull
C41.0C79.51D16.4D48.0D49.2
»sphenoid
  »bone
C41.0C79.51D16.4D48.0D49.2
»temporal
C41.0C79.51D16.4D48.0D49.2
»temporal
  »bone
C41.0C79.51D16.4D48.0D49.2
»turbinate (bone)
C41.0C79.51D16.4D48.0D49.2
»vomer
C41.0C79.51D16.4D48.0D49.2

Information for Patients


Bone Cancer

Cancer that starts in a bone is uncommon. Cancer that has spread to the bone from another part of the body is more common.

There are three types of bone cancer:

The most common symptom of bone cancer is pain. Other symptoms vary, depending on the location and size of the cancer. Surgery is often the main treatment for bone cancer. Other treatments may include amputation, chemotherapy, and radiation therapy. Because bone cancer can come back after treatment, regular follow-up visits are important.

NIH: National Cancer Institute


[Learn More in MedlinePlus]

Primary Bone Cancer Learn about the types of bone tumors and the methods used to diagnose and treat cancers that form from bone tissue.
[Learn More in MedlinePlus]

Code History

  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016 (First year ICD-10-CM implemented into the HIPAA code set)