C46.3 – Kaposi's sarcoma of lymph nodes
ICD-10-CM 2027 diagnosis code · Malignant neoplasms of mesothelial and soft tissue
ICD-10-CM code
C46.3
- Code
C46.3(claims format:C463)- Description
- Kaposi's sarcoma of lymph nodes
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 2. Neoplasms (C00-D49)
- Block
- C45-C49 Malignant neoplasms of mesothelial and soft tissue
- Parent codes
- C46
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
C46 – Kaposi's sarcoma
Code first:
- any human immunodeficiency virus [HIV] disease (B20)
Index terms for C46.3
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in C46
- C46.0 – Kaposi's sarcoma of skinBillable
- C46.1 – Kaposi's sarcoma of soft tissueBillable
- C46.2 – Kaposi's sarcoma of palateBillable
- C46.4 – Kaposi's sarcoma of gastrointestinal sitesBillable
- C46.5 – Kaposi's sarcoma of lungHeader
- C46.7 – Kaposi's sarcoma of other sitesBillable
- C46.9 – Kaposi's sarcoma, unspecifiedBillable
Frequently asked questions
What is ICD-10 code C46.3?
C46.3 is the ICD-10-CM code for kaposi's sarcoma of lymph nodes, in the block C45-C49 (Malignant neoplasms of mesothelial and soft tissue).
Is C46.3 a billable code?
Yes. C46.3 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does C46.3 belong to?
It belongs to category C46 – Kaposi's sarcoma.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.