D59.9 – Acquired hemolytic anemia, unspecified
ICD-10-CM 2027 diagnosis code · Hemolytic anemias
ICD-10-CM code
D59.9
- Code
D59.9(claims format:D599)- Description
- Acquired hemolytic anemia, unspecified
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 3. Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
- Block
- D55-D59 Hemolytic anemias
- Parent codes
- D59
Notes for D59.9
Applicable to:
- Idiopathic hemolytic anemia, chronic
Index terms for D59.9
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Hemoglobinemia
- Icterus, hemolytic
- Jaundice, hemolytic
- Icterus, hematogenous
- Jaundice, hematogenous
- Icteroanemia, hemolytic
- Anemia, hemolytic, acute
- Anemia, hemolytic, acquired
- Anemia, hemolytic, idiopathic
- Anemia, chronic, hemolytic, idiopathic
- Anemia, hemolytic, chronic, idiopathic
- Anemia, idiopathic, hemolytic, chronic
Related codes in D59
- D59.0 – Drug-induced autoimmune hemolytic anemiaBillable
- D59.1 – Other autoimmune hemolytic anemiasHeader
- D59.2 – Drug-induced nonautoimmune hemolytic anemiaBillable
- D59.3 – Hemolytic-uremic syndromeHeader
- D59.4 – Other nonautoimmune hemolytic anemiasBillable
- D59.5 – Paroxysmal nocturnal hemoglobinuria [Marchiafava-Micheli]Billable
- D59.6 – Hemoglobinuria due to hemolysis from other external causesBillable
- D59.8 – Other acquired hemolytic anemiasBillable
Frequently asked questions
What is ICD-10 code D59.9?
D59.9 is the ICD-10-CM code for acquired hemolytic anemia, unspecified, in the block D55-D59 (Hemolytic anemias).
Is D59.9 a billable code?
Yes. D59.9 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does D59.9 belong to?
It belongs to category D59 – Acquired hemolytic anemia.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.