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C82

Non-billable

Follicular lymphoma

C82 is the ICD-10-CM code for Follicular lymphoma. It is a non-billable category code — use a more specific child code such as C82.0 for billing.

Status
Header (non-billable)
Chapter
C00-D49
Subcodes
9
Edition
FY2026

C00-D49 Neoplasms

Includes

  • •follicular lymphoma with or without diffuse areas

Excludes1 — not coded here

  • •mature T/NK-cell lymphomas (C84.-)
  • •personal history of non-Hodgkin lymphoma (Z85.72)

Frequently asked questions

What is ICD-10 code C82?
C82 is the ICD-10-CM code for "Follicular lymphoma". It falls under C00-D49 Neoplasms.
Is C82 a billable code?
No — C82 is a non-billable header code. Use a more specific child code (such as C82.0) for billing.
What are the subcodes of C82?
C82 has 9 more specific child codes, including C82.0, C82.1, C82.2.
What is excluded from C82?
Excludes1 (not coded here): mature T/NK-cell lymphomas (C84.-); personal history of non-Hodgkin lymphoma (Z85.72).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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