C82.0
Header — not billableFollicular lymphoma grade I
The ICD-10 code for follicular lymphoma grade i is C82.0.
C82.0 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 11 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Child codes under C82.0
- C82.00Follicular lymphoma grade I, unspecified site
- C82.01Follicular lymphoma grade I, lymph nodes of head, face, and neck
- C82.02Follicular lymphoma grade I, intrathoracic lymph nodes
- C82.03Follicular lymphoma grade I, intra-abdominal lymph nodes
- C82.04Follicular lymphoma grade I, lymph nodes of axilla and upper limb
- C82.05Follicular lymphoma grade I, lymph nodes of inguinal region and lower limb
- C82.06Follicular lymphoma grade I, intrapelvic lymph nodes
- C82.07Follicular lymphoma grade I, spleen
- C82.08Follicular lymphoma grade I, lymph nodes of multiple sites
- C82.09Follicular lymphoma grade I, extranodal and solid organ sites
- C82.0AFollicular lymphoma grade I, in remission
Related codes in this category
- C82.1Follicular lymphoma grade IInon-billable header
- C82.2Follicular lymphoma grade III, unspecifiednon-billable header
- C82.3Follicular lymphoma grade IIIanon-billable header
- C82.4Follicular lymphoma grade IIIbnon-billable header
- C82.5Diffuse follicle center lymphomanon-billable header
- C82.6Cutaneous follicle center lymphomanon-billable header
- C82.8Other types of follicular lymphomanon-billable header
- C82.9Follicular lymphoma, unspecifiednon-billable header
- C82.0Follicular lymphoma grade Inon-billable header