U.S. ICD-10-CM · FY 2027

D59 ICD-10-CM Code: Acquired hemolytic anemia

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

D59

Acquired hemolytic anemia

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where D59 sits

  1. 1

    Chapter 3

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

  2. 2

    Section

    Hemolytic anemias (D55-D59)

  3. 3

    Category D59

    Acquired hemolytic anemia

  4. 4

    Code D59

    Acquired hemolytic anemia

More specific choices

Codes under D59

D59 is a non-billable category. Choose the child code that best matches the documented diagnosis.

D59.0

Drug-induced autoimmune hemolytic anemia

D59.1

Other autoimmune hemolytic anemias

D59.2

Drug-induced nonautoimmune hemolytic anemia

D59.3

Hemolytic-uremic syndrome

D59.4

Other nonautoimmune hemolytic anemias

D59.5

Paroxysmal nocturnal hemoglobinuria [Marchiafava-Micheli]

D59.6

Hemoglobinuria due to hemolysis from other external causes

D59.8

Other acquired hemolytic anemias

D59.9

Acquired hemolytic anemia, unspecified

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for D59.

Code first

No “code first” instruction is listed for D59.

Use additional code

No “use additional code” instruction is listed for D59.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for D59.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for D59.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code D59 mean?

D59 is the FY 2027 U.S. ICD-10-CM code for “Acquired hemolytic anemia.”

Is D59 a billable or specific ICD-10-CM code?

No. D59 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is D59 located in ICD-10-CM?

D59 is listed in Chapter 3, Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89), within Hemolytic anemias (D55-D59) (D55–D59), under category D59, Acquired hemolytic anemia.

What coding notes are listed for D59?

No inclusion terms are listed for D59 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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