ICD-10-CM 2027
ICD-10 code for reticuloendotheliosis
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Reticuloendotheliosis”. Page updated September 29, 2026.
About coding reticuloendotheliosis
The official ICD-10-CM index doesn't give a single default code for reticuloendotheliosis; the code depends on the details below.
More specific reticuloendotheliosis codes (official index)
Common questions about reticuloendotheliosis ICD-10 codes
What is the ICD-10 code for acute infantile reticuloendotheliosis?
- C96.0 — Multifocal and multisystemic (disseminated) Langerhans-cell histiocytosis.
What is the ICD-10 code for leukemic reticuloendotheliosis?
- C91.4 — Hairy cell leukemia (header code; choose a more specific subcode).
What is the ICD-10 code for nonlipid reticuloendotheliosis?
- C96.0 — Multifocal and multisystemic (disseminated) Langerhans-cell histiocytosis.