2026 ICD-10-CM Diagnosis Code D64Other anemias

ICD-10-CM Codes›D50–D89›D60-D64›D64

ICD-10-CM D64
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

D64 is a non-billable ICD-10-CM category code for other anemias, so it cannot be submitted on claims. Use a more specific code from this category instead, such as D64.0, D64.1, D64.2, and D64.3.

Code Identity

ICD-10-CM Code
D64
Billable Status
No — Non-Billable Category
Code Describes
Other anemias
Chapter
D60-D64
Aplastic and other anemias and other bone marrow failure syndromes

Code Classification

ChapterD50–D89Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
SectionD60-D64Aplastic and other anemias and other bone marrow failure syndromes
CategoryD64Other anemias
This CodeD64Other anemias

Specific Coding for Other anemiasOverview

Non-specific codes like D64 require more characters. Use one of these billable codes instead:

  • Use D64.0 for Hereditary sideroblastic anemia

  • Use D64.1 for Secondary sideroblastic anemia due to disease

  • Use D64.2 for Secondary sideroblastic anemia due to drugs and toxins

  • Use D64.3 for Other sideroblastic anemias

  • Use D64.4 for Congenital dyserythropoietic anemia

  • D64.8 for Other specified anemias

  • Use D64.81 for Anemia due to antineoplastic chemotherapy

  • Use D64.89 for Other specified anemias

  • Use D64.9 for Anemia, unspecified

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Type 1 Excludes

  • refractory anemia D46
  • refractory anemia with excess blasts in transformation RAEB T C92.0

Patient EducationClinical

Anemia

If you have anemia, your blood does not carry enough oxygen to the rest of your body. The most common cause of anemia is not having enough iron. Your body needs iron to make hemoglobin. Hemoglobin is an iron-rich protein that gives the red color to blood. It carries oxygen from the lungs to the rest of the body.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About D64Overview

Is D64 (Other anemias) a billable code?

No. This is a category header that groups the codes for other anemias, and headers cannot be submitted on claims. Claims for other anemias need a more specific code from this category, such as D64.0, D64.1, and D64.2.