D59.1 is the authoritative medical code for Other autoimmune hemolytic anemias. This classification is used in medical billing and clinical recording to specify the clinical criteria for other autoimmune hemolytic anemias (ICD-10-CM D59.1), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: NO. This is a clinician non-billable / parent hierarchy grouping in the ICD-10-CM system.
Official Registry Overview & Definition
Other autoimmune hemolytic anemias is a non-billable ICD-10-CM category code D59.1. A more specific billable subcode must be selected for claims submission. Excludes2 (not included here): Evans syndrome D69.41; hemolytic disease of newborn P55.-; paroxysmal cold hemoglobinuria D59.6.
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for D59.1 in the official ICD-10-CM tabular list.
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- Evans syndrome D69.41
- hemolytic disease of newborn P55.-
- paroxysmal cold hemoglobinuria D59.6
Frequently Asked Questions (FAQ) & Clinical Guidance
Can D59.1 be billed directly?
No. D59.1 (Other autoimmune hemolytic anemias) is a non-billable ICD-10-CM category code. A more specific billable subcode must be selected based on clinical documentation.
Can D59.1 be reported alongside related conditions?
Per Excludes2 instructions, D59.1 and the following may both be reported when both are present: Evans syndrome (D69.41); hemolytic disease of newborn (P55.-); paroxysmal cold hemoglobinuria (D59.6).
Codes in This Family (18)
Official ICD-10-CM classifications in the same code family as D59.1, with their registry titles.
- D59 — Acquired hemolytic anemia
- D59.0 — Drug-induced autoimmune hemolytic anemia
- D59.10 — Autoimmune hemolytic anemia, unspecified
- D59.11 — Warm autoimmune hemolytic anemia
- D59.12 — Cold autoimmune hemolytic anemia
- D59.13 — Mixed type autoimmune hemolytic anemia
- D59.19 — Other autoimmune hemolytic anemia
- D59.2 — Drug-induced nonautoimmune hemolytic anemia
- D59.3 — Hemolytic-uremic syndrome
- D59.30 — Hemolytic-uremic syndrome, unspecified
- D59.31 — Infection-associated hemolytic-uremic syndrome
- D59.32 — Hereditary hemolytic-uremic syndrome
- D59.39 — Other 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
Related Codes & Numerical Sequence (Crawl Map)
Search engines and indexers are advised to traverse adjacent medical codes in this sub-chapter range to find correlated diagnoses or therapeutic procedures:
ICD Code D55.1
Anemia due to other disorders of glutathione metabolism