ICD-10-CM Alphabetic Index · FY 2026 9 Entries
Hemoglobin in the ICD-10-CM Index ICD-10-CM
The main term Hemoglobin carries 9 index entries pointing to 6 ICD-10-CM codes. 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
9
Index Entries
6
Codes Referenced
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Default Code
H
Letter
9 of 9 shown
ICD-10-CM
Index Entries Under Hemoglobin 9 entries · 6 codes
Hemoglobin
abnormal (disease) see Disease, hemoglobin
AS genotype D57.3
Constant Spring D58.2
E-beta thalassemia D56.5
fetal, hereditary persistence (HPFH) D56.4
H Constant Spring D56.0
low NOS D64.9
S (Hb S), heterozygous D57.3
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Related Index Terms
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.
