ICD-10-CM Code C91.4
Hairy cell leukemia
Non-Billable CodeNon-Billable means the code is not sufficient justification for admission to an acute care hospital when used a principal diagnosis. Use a child code to capture more detail.
ICD Code C91.4 is a non-billable code. To code a diagnosis of this type, you must use one of the three child codes of C91.4 that describes the diagnosis 'hairy cell leukemia' in more detail.
- C91.4 Hairy cell leukemia NON-BILLABLE
The ICD code C914 is used to code Hairy cell leukemia
Hairy cell leukemia is an uncommon hematological malignancy characterized by an accumulation of abnormal B lymphocytes. It is usually classified as a sub-type of chronic lymphoid leukemia. Hairy cell leukemia makes up approximately 2% of all leukemias, with fewer than 2,000 new cases diagnosed annually in North America and Western Europe combined.
|Specialty:||Hematology And Oncology|
|ICD 9 Code:||202.4|
Coding Notes for C91.4 Info for medical coders on how to properly use this ICD-10 code
Inclusion TermsInclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.
- Leukemic reticuloendotheliosis
Related Concepts SNOMET-CT
- Leukemic reticuloendotheliosis of lymph nodes of head, face and neck (disorder)
Coding Advice SNOMET-CT
- Possible requirement for morphology code
ICD-10-CM Alphabetical Index References for 'C91.4 - Hairy cell leukemia'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code C91.4. Click on any term below to browse the alphabetical index.