C85.2

Non-billable

Mediastinal (thymic) large B-cell lymphoma

C85.2 is the ICD-10-CM code for Mediastinal (thymic) large B-cell lymphoma. It is a non-billable category code — use a more specific child code such as C85.20 for billing.

Status
Header (non-billable)
Chapter
C00-D49
Parent
C85
Subcodes
11
Edition
FY2026

C00-D49 Neoplasms

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code C85.2?
C85.2 is the ICD-10-CM code for "Mediastinal (thymic) large B-cell lymphoma". It falls under C00-D49 Neoplasms.
Is C85.2 a billable code?
No — C85.2 is a non-billable header code. Use a more specific child code (such as C85.20) for billing.
What are the subcodes of C85.2?
C85.2 has 11 more specific child codes, including C85.20, C85.21, C85.22.

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

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