ICD-10-CM Alphabetic Index · FY 2026 7 Entries

Myelofibrosis in the ICD-10-CM Index ICD-10-CM

The main term Myelofibrosis carries 7 index entries pointing to 4 ICD-10-CM codes. The default entry is D75.81, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.

✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
7
Index Entries
4
Codes Referenced
D75.81
Default Code
M
Letter
7 of 7 shown
ICD-10-CM

Index Entries Under Myelofibrosis 7 entries · 4 codes

Myelofibrosis D75.81
with myeloid metaplasia D47.4
acute C94.4 Non-billable
idiopathic (chronic) D47.4
primary D47.1
secondary D75.81
in myeloproliferative disease D47.4

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Related Index Terms

All index terms starting with MIndex to Diseases and InjuriesICD-10-CM Code Lookup

Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.