Is C83.5 a billable code?
No. C83.5 is a header code that groups 11 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
C83.5: Lymphoblastic (diffuse) lymphoma
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
C83.5 groups related diagnoses under lymphoblastic (diffuse) lymphoma. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under C83.5
- C83.50Lymphoblastic (diffuse) lymphoma, unspecified site
- C83.51Lymphoblastic (diffuse) lymphoma, lymph nodes of head, face, and neck
- C83.52Lymphoblastic (diffuse) lymphoma, intrathoracic lymph nodes
- C83.53Lymphoblastic (diffuse) lymphoma, intra-abdominal lymph nodes
- C83.54Lymphoblastic (diffuse) lymphoma, lymph nodes of axilla and upper limb
- C83.55Lymphoblastic (diffuse) lymphoma, lymph nodes of inguinal region and lower limb
- C83.56Lymphoblastic (diffuse) lymphoma, intrapelvic lymph nodes
- C83.57Lymphoblastic (diffuse) lymphoma, spleen
- C83.58Lymphoblastic (diffuse) lymphoma, lymph nodes of multiple sites
- C83.59Lymphoblastic (diffuse) lymphoma, extranodal and solid organ sites
- C83.5ALymphoblastic (diffuse) lymphoma, in remission
C83.5 questions
What does C83.5 mean?
C83.5 is the ICD-10-CM code for Lymphoblastic (diffuse) lymphoma. It is in chapter 2, Neoplasms (C00-D49).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.