ICD-10 Code C92.Z1 – Other myeloid leukemia, in remission (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code C92.Z1 – Other myeloid leukemia, in remission
What it is
This code identifies a history of other specified myeloid leukemia that is currently in remission. Use it when the leukemia is still a relevant diagnosis, but active disease is not documented.
Clinical signs
Clinical features vary; refer to documentation. Remission generally means the leukemia is not showing active progression, but the patient remains under follow-up for the prior myeloid malignancy.
When to use this code
Use this code when the record clearly states “in remission” for an other myeloid leukemia and there is no evidence of current active disease. It may appear in oncology follow-up, survivorship, or problem-list documentation. Check that the subtype is not better captured by a more specific leukemia code.
Do not use for
Do not use it for active leukemia, suspected relapse, or a past history that is no longer clinically relevant. If the chart does not specify remission status, check documentation.
Coding tip
Code remission only when the provider explicitly documents it; otherwise, query for clarification.