ICD-10-CM Alphabetic Index · FY 2026 8 Entries

Microdrepanocytosis in the ICD-10-CM Index ICD-10-CM

The main term Microdrepanocytosis carries 8 index entries pointing to 6 ICD-10-CM codes. The default entry is D57.40, 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
8
Index Entries
6
Codes Referenced
D57.40
Default Code
M
Letter
8 of 8 shown
ICD-10-CM

Index Entries Under Microdrepanocytosis 8 entries · 6 codes

Microdrepanocytosis D57.40
with
acute chest syndrome D57.411
cerebral vascular involvement D57.413
crisis (painful) D57.419
with specified complication NEC D57.418
pain (vaso-occlusive) D57.419
splenic sequestration D57.412

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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.