ICDcodes.org
FY2027

C83.39 — Diffuse large B-cell lymphoma, extranodal and solid organ sites

Not billable

Is C83.39 billable?

No — C83.39 is a non-billable header code. C83.39 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 2 billable codes beneath C83.39.

C83.39 at a glance

CodeC83.39
DescriptionDiffuse large B-cell lymphoma, extranodal and solid organ sites
BillableNo — header code
Code setICD-10-CM FY2027
Valid for encountersOctober 1, 2026 – September 30, 2027

How is C83.39 listed in the Alphabetic Index?

The Alphabetic Index lists these routes under C83.3, the nearest indexed parent of C83.39. Use them to find the family, then select the specific code.

  • Lymphoma › diffuse large cell (of) (malignant)
  • Lymphoma › diffuse large cell › anaplastic (of) (malignant)
  • Lymphoma › diffuse large cell › B-cell (of) (malignant)
  • Lymphoma › diffuse large cell › CD30-positive (of) (malignant)
  • Lymphoma › diffuse large cell › centroblastic (of) (malignant)
  • Lymphoma › diffuse large cell › immunoblastic (of) (malignant)
  • Lymphoma › diffuse large cell › plasmablastic (of) (malignant)
  • Lymphoma › diffuse large cell › subtype not specified (of) (malignant)

Excludes1 — never code together — inherited from C83

The conditions below can never be reported together with C83.39 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.

  • personal history of non-Hodgkin lymphoma (Z85.72)

Excludes1 — never code together — inherited from C83.3

The conditions below can never be reported together with C83.39 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.

  • mediastinal (thymic) large B-cell lymphoma (C85.2-)
  • mature T/NK-cell lymphomas (C84.-)

Excludes2 — not included here — inherited from C81-C96

The conditions below are not part of C83.39, but a patient may have both at the same time. When documentation supports it, C83.39 and the excluded code may both be reported.

  • Kaposi's sarcoma of lymph nodes (C46.3)
  • secondary and unspecified neoplasm of lymph nodes (C77.-)
  • secondary neoplasm of bone marrow (C79.52)
  • secondary neoplasm of spleen (C78.89)

What codes fall under C83.39? (2)

How long has C83.39 existed?

C83.39 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.

  • FY2025: C83.39 stopped being billable

Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.

What other codes are in the C83.3 family? (10)