C11

The ICD-10-CM code for malignant neoplasm of nasopharynx is C11. The full clinical description is "Malignant neoplasm of nasopharynx". C11 is a non-billable header code. Use a more specific child code for billing purposes.

ICD-10-CM code C11 represents “Malignant neoplasm of nasopharynx”. It is classified under Chapter 2: Neoplasms and is a non-billable header code. Use a more specific child code for billing purposes.

No, C11 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 6 child codes under C11.

C11 is in Chapter 2: Neoplasms (codes C00-D49).

C11 has 6 child codes, including: C11.0 (Malignant neoplasm of superior wall of nasopharynx), C11.1 (Malignant neoplasm of posterior wall of nasopharynx), C11.2 (Malignant neoplasm of lateral wall of nasopharynx), C11.3 (Malignant neoplasm of anterior wall of nasopharynx), and 2 more.

Yes, when using C11, also report: ; exposure to environmental tobacco smoke (Z77.22); exposure to tobacco smoke in the perinatal period (P96.81); history of tobacco dependence (Z87.891); occupational exposure to environmental tobacco smoke (Z57.31); tobacco dependence (F17.-); tobacco use (Z72.0).

C11 is linked to 1 UMLS Concept Unique Identifier: C0153392. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like malignant neoplasm of nasopharynx 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.

C11 maps to the ICD-11 code: 2B6B.Z (Malignant neoplasms of nasopharynx, unspecified).