Is ICD-10-CM code D64 billable?

No, D64 (Other anemias) is a non-billable ICD-10-CM code. It must be coded to a more specific subcategory before it can be used for reimbursement.

What chapter does ICD-10-CM code D64 belong to?

D64 belongs to Chapter 3 of the ICD-10-CM tabular list: D50–D89 (Diseases of the Blood and Blood-Forming Organs).

D64

Non-Billable

ChapterD50–D89

Rankcategory

Description

Other anemias

About ICD-10-CM code D64

Other anemias is classified in ICD-10-CM as code D64, part of D50-D89 Diseases of the Blood and Blood-Forming Organs, within Aplastic and other anemias and other bone marrow failure syndromes (D60-D64). Its status is non-billable, meaning reporting it requires a deeper, more specific code.

Use a more specific code (6 billable, 1 non-billable)

D64.0Hereditary sideroblastic anemia D64.1Secondary sideroblastic anemia due to disease D64.2Secondary sideroblastic anemia due to drugs and toxins D64.3Other sideroblastic anemias D64.4Congenital dyserythropoietic anemia D64.8Other specified anemiashas subcodes D64.9Anemia, unspecified

Metadata & Insights

•Non-billable category (requires more specific sub-code).
•Chapter 3: Diseases of the Blood and Blood-Forming Organs (D50-D89).

CH3 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)

autoimmune disease (systemic) NOS (M35.9)
certain conditions originating in the perinatal period (P00-P96)
complications of pregnancy, childbirth and the puerperium (O00-O9A)
congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
endocrine, nutritional and metabolic diseases (E00-E88)
human immunodeficiency virus [HIV] disease (B20)
injury, poisoning and certain other consequences of external causes (S00-T88)
neoplasms (C00-D49)
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Instructional Notes

Excludes1(Not coded here. Use a different code.)

refractory anemia (D46.-)
refractory anemia with excess blasts in transformation [RAEB T] (C92.0-)

Clinical Hierarchy

BillableHas subcodes

CH3Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)

D60-D64Aplastic and other anemias and other bone marrow failure syndromes (D60-D64)

D64Other anemiasNot billable

D64.0Hereditary sideroblastic anemiaBillable

D64.1Secondary sideroblastic anemia due to diseaseBillable

D64.2Secondary sideroblastic anemia due to drugs and toxinsBillable

D64.3Other sideroblastic anemiasBillable

D64.4Congenital dyserythropoietic anemiaBillable

D64.8Other specified anemiasSubcodes

D64.9Anemia, unspecifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to D64:

chapterCH3

Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)

View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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