ICD-10-CM Code C84.Z
Other mature T/NK-cell lymphomas
Non-Billable Code
Non-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 C84.Z is a non-billable code. To code a diagnosis of this type, you must use one of the ten child codes of C84.Z that describes the diagnosis 'other mature t/nk-cell lymphomas' in more detail.
- C84.Z Other mature T/NK-cell lymphomas NON-BILLABLE
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- BILLABLE C84.Z0 Other mature T/NK-cell lymphomas, unspecified site
- BILLABLE C84.Z1 Other mature T/NK-cell lymphomas, lymph nodes of head, face, and neck
- BILLABLE C84.Z2 Other mature T/NK-cell lymphomas, intrathoracic lymph nodes
- BILLABLE C84.Z3 Other mature T/NK-cell lymphomas, intra-abdominal lymph nodes
- BILLABLE C84.Z4 Other mature T/NK-cell lymphomas, lymph nodes of axilla and upper limb
- BILLABLE C84.Z5 Other mature T/NK-cell lymphomas, lymph nodes of inguinal region and lower limb
- BILLABLE C84.Z6 Other mature T/NK-cell lymphomas, intrapelvic lymph nodes
- BILLABLE C84.Z7 Other mature T/NK-cell lymphomas, spleen
- BILLABLE C84.Z8 Other mature T/NK-cell lymphomas, lymph nodes of multiple sites
- BILLABLE C84.Z9 Other mature T/NK-cell lymphomas, extranodal and solid organ sites
The ICD code C84 is used to code Tumors of the hematopoietic and lymphoid tissues
Tumors of the hematopoietic and lymphoid tissues or haematopoietic and lymphoid malignancies are tumors that affect the blood, bone marrow, lymph, and lymphatic system. As those elements are all intimately connected through both the circulatory system and the immune system, a disease affecting one will often affect the others as well, making myeloproliferation and lymphoproliferation (and thus the leukemias and the lymphomas) closely related and often overlapping problems.
Specialty: | Oncology |
MeSH Codes: | D019337, D019337, D019337, D019337, D019337, D019337, D019337, D019337, D019337, D019337 |
ICD 9 Codes: | 200, 201, 202, 203, 204, 205, 206, 207, 208, 209 |
Micrograph of a plasmacytoma, a hematological malignancy
Coding Notes for C84.Z Info for medical coders on how to properly use this ICD-10 code
- Code Notes:
- If T-cell lineage or involvement is mentioned in conjunction with a specific lymphoma, code to the more specific description.
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Code Type-1 Excludes:
Type-1 Excludes
Type-1 Excludes mean the conditions excluded are mutually exclusive and should never be coded together. Excludes 1 means "do not code here." - Angioimmunoblastic T-cell lymphoma - instead, use code C86.5
- Blastic NK-cell lymphoma - instead, use code C86.4
- Enteropathy-type T-cell lymphoma - instead, use code C86.2
- Extranodal NK-cell lymphoma, nasal type - instead, use code C86.0
- Hepatosplenic T-cell lymphoma - instead, use code C86.1
- Primary cutaneous C - instead, use Code D30-positive T-cell proliferations (C86.6)
- Subcutaneous panniculitis-like T-cell lymphoma - instead, use code C86.3
- T-cell leukemia - instead, use code C91.1-
ICD-10-CM Alphabetical Index References for 'C84.Z - Other mature T/NK-cell lymphomas'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code C84.Z. Click on any term below to browse the alphabetical index.
Parent Code: C84 - Mature T/NK-cell lymphomas