All ICD10 Codes

C93.9

Non-Billable
ChapterC00–D49
Ranksubcategory
Official Description

Monocytic leukemia, unspecified

Use a more specific code (3 billable)
C93.90Monocytic leukemia, unspecified, not having achieved remissionC93.91Monocytic leukemia, unspecified in remissionC93.92Monocytic leukemia, unspecified in relapse
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 2: Neoplasms (C00-D49).
General instructions are available for the parent sections:
View C81-C96 NotesView C93 Notes

Clinical Hierarchy

BillableHas subcodes
CH2Neoplasms (C00-D49)
C81-C96Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
C93Monocytic leukemia
C93.9Monocytic leukemia, unspecifiedNot billable
C93.90Monocytic leukemia, unspecified, not having achieved remissionBillable
C93.91Monocytic leukemia, unspecified in remissionBillable
C93.92Monocytic leukemia, unspecified in relapseBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to C93.9:

categoryC93
Monocytic leukemia
View context instructions
blockC81-C96
Malignant neoplasms of lymphoid, hematopoietic and related tissue (C81-C96)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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