C93.9 (Monocytic leukemia, unspecified) is an umbrella ICD-10-CM medical diagnosis code in the Neoplasms chapter. It identifies cases of monocytic leukemia, unspecified for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

C93.9 — Monocytic leukemia, unspecified

Chapter C00-D49: Neoplasms

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Sub-codes under C93.9

C93.90Monocytic leukemia, unsp, not having achieved remissionC93.91Monocytic leukemia, unspecified in remissionC93.92Monocytic leukemia, unspecified in relapse

Related diagnoses

C93.0Acute monoblastic/monocytic leukemiaC93.1Chronic myelomonocytic leukemiaC93.3Juvenile myelomonocytic leukemiaC93.ZOther monocytic leukemia

Common questions about C93.9 (Monocytic leukemia, unspecified)

What does ICD-10 code C93.9 mean?
C93.9 is the ICD-10-CM 2025 code for Monocytic leukemia, unspecified. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is C93.9 a billable diagnosis code?
C93.9 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under C93.9. Browse the sub-codes listed on this page.
Which ICD-10 chapter does C93.9 belong to?
C93.9 belongs to the chapter "Neoplasms" (codes C00-D49). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Monocytic leukemia, unspecified?
For a plain-language explanation of Monocytic leukemia, unspecified, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Monocytic leukemia, unspecified" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗