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ICD-9-CM diagnosis code (retired)

202.90 — Other and unspecified malignant neoplasms of lymphoid and histiocytic tissue, unspecified site, extranodal and solid organ sites

ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.

About ICD-9-CM 202.90

202.90 is an ICD-9-CM diagnosis code for other and unspecified malignant neoplasms of lymphoid and histiocytic tissue, unspecified site, extranodal and solid organ sites. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.

The CMS General Equivalence Mappings translate it to 3 ICD-10-CM codes, such as C96.4 (Sarcoma of dendritic cells (accessory cells)), C96.9 (Malignant neoplasm of lymphoid, hematopoietic and related tissue, unspecified) and C96.Z (Other specified malignant neoplasms of lymphoid, hematopoietic and related tissue). All of these are approximate matches, so review the record to pick the right one.

ICD-10-CM equivalents

Common questions about 202.90

What is the ICD-10 code for ICD-9 202.90?

The GEMs map 202.90 to ICD-10-CM C96.4, C96.9 and C96.Z.

GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.