D59.19 – Other autoimmune hemolytic anemia

ICD-10-CM 2027 diagnosis code · Hemolytic anemias

Billable code

ICD-10-CM code D59.19

Code: D59.19 (claims format: D5919)
Description: Other autoimmune hemolytic anemia
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 › D59.1

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

D59.1 – Other autoimmune hemolytic anemias

Excludes2 (not included here):

Evans syndrome (D69.41)
hemolytic disease of newborn (P55.-)
paroxysmal cold hemoglobinuria (D59.6)

Index terms for D59.19

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in D59.1

D59.10 – Autoimmune hemolytic anemia, unspecifiedBillable
D59.11 – Warm autoimmune hemolytic anemiaBillable
D59.12 – Cold autoimmune hemolytic anemiaBillable
D59.13 – Mixed type autoimmune hemolytic anemiaBillable

Frequently asked questions

What is ICD-10 code D59.19?

D59.19 is the ICD-10-CM code for other autoimmune hemolytic anemia, in the block D55-D59 (Hemolytic anemias).

Is D59.19 a billable code?

Yes. D59.19 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does D59.19 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.