C82.3

Follicular lymphoma grade IIIa

Non-billable header

C82.3 is a non-billable header code. Use one of the more specific codes below.

Inclusion terms

Includes (from C82)

  • follicular lymphoma with or without diffuse areas
  • Note: Functional activity
  • Note: All neoplasms are classified in this chapter, whether they are functionally active or not. An additional code from Chapter 4 may be used, to identify functional activity associated with any neoplasm.
  • Note: Morphology [Histology]
  • Note: Chapter 2 classifies neoplasms primarily by site (topography), with broad groupings for behavior, malignant, in situ, benign, etc. The Table of Neoplasms should be used to identify the correct topography code. In a few cases, such as for malignant melanoma and certain neuroendocrine tumors, the morphology (histologic type) is included in the category and codes.
  • Note: Primary malignant neoplasms overlapping site boundaries
  • Note: A primary malignant neoplasm that overlaps two or more contiguous (next to each other) sites should be classified to the subcategory/code .8 ('overlapping lesion'), unless the combination is specifically indexed elsewhere. For multiple neoplasms of the same site that are not contiguous, such as tumors in different quadrants of the same breast, codes for each site should be assigned.
  • Note: Malignant neoplasm of ectopic tissue
  • Note: Malignant neoplasms of ectopic tissue are to be coded to the site mentioned, e.g., ectopic pancreatic malignant neoplasms are coded to pancreas, unspecified (C25.9).

Excludes1

Not coded here — never report together with this code.

  • mature T/NK-cell lymphomas (C84.-) (from C82)
  • personal history of non-Hodgkin lymphoma (Z85.72) (from C82)

Excludes2

Not included here — may be reported together when both conditions exist.

  • Kaposi's sarcoma of lymph nodes (C46.3) (from C82)
  • secondary and unspecified neoplasm of lymph nodes (C77.-) (from C82)
  • secondary neoplasm of bone marrow (C79.52) (from C82)
  • secondary neoplasm of spleen (C78.89) (from C82)

Also known as

  • Lymphoma, follicular, grade, IIIa

Parent code

  • C82Follicular lymphomaHeader

More specific codes C82.3

  • C82.30Follicular lymphoma grade IIIa, unspecified siteBillable
  • C82.31Follicular lymphoma grade IIIa, lymph nodes of head, face, and neckBillable
  • C82.32Follicular lymphoma grade IIIa, intrathoracic lymph nodesBillable
  • C82.33Follicular lymphoma grade IIIa, intra-abdominal lymph nodesBillable
  • C82.34Follicular lymphoma grade IIIa, lymph nodes of axilla and upper limbBillable
  • C82.35Follicular lymphoma grade IIIa, lymph nodes of inguinal region and lower limbBillable
  • C82.36Follicular lymphoma grade IIIa, intrapelvic lymph nodesBillable
  • C82.37Follicular lymphoma grade IIIa, spleenBillable
  • C82.38Follicular lymphoma grade IIIa, lymph nodes of multiple sitesBillable
  • C82.39Follicular lymphoma grade IIIa, extranodal and solid organ sitesBillable
  • C82.3AFollicular lymphoma grade IIIa, in remissionBillable

Related codes

  • C82.0Follicular lymphoma grade IHeader
  • C82.1Follicular lymphoma grade IIHeader
  • C82.2Follicular lymphoma grade III, unspecifiedHeader
  • C82.4Follicular lymphoma grade IIIbHeader
  • C82.5Diffuse follicle center lymphomaHeader
  • C82.6Cutaneous follicle center lymphomaHeader
  • C82.8Other types of follicular lymphomaHeader
  • C82.9Follicular lymphoma, unspecifiedHeader

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