D59.12
Cold autoimmune hemolytic anemia
HCC risk adjustment mapping
CMS-HCC V28
Acquired Hemolytic, Aplastic, and Sideroblastic Anemias
CMS-HCC ESRD V24
Severe Hematological Disorders
RxHCC V08
Acquired Hemolytic, Aplastic, and Sideroblastic Anemias
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
Chronic cold hemagglutinin disease Cold agglutinin disease Cold agglutinin hemoglobinuria Cold type (primary) (secondary) (symptomatic) autoimmune hemolytic anemia Cold type autoimmune hemolytic disease
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)
Official Guidelines for D59.12
FY 2026 ›Sections that reference D59.12
- I.C.1.a.2)(b)Patient admitted for HIV-related conditionChapter 1
… Assign code D59.31, Infection-associated hemolytic-uremic syndrome, followed by code B20, Human immunodeficiency virus [HIV] disease.
- I.C.1.d.9)Hemolytic-uremic syndrome associated with sepsisChapter 1
If the reason for admission is hemolytic-uremic syndrome that is associated with sepsis, assign code D59.31, Infection-associated hemolytic-uremic syndrome, as the principal diagnosis. …
Sections whose FY 2026 text names D59.12, its D59 category, or a range containing it — the chapter guidance above is the authoritative source.
Find D59.12 in the alphabetic index
13 index paths lead to this code
- Cold › agglutinin disease or hemoglobinuria
- Cold › sensitivity, auto-immune
- Sensitive, sensitivity › cold, autoimmune
- Anemia › hemolytic › cold type
- Disease, diseased › cold › agglutinin or hemoglobinuria
- Disease, diseased › cold › hemagglutinin
- Hemoglobinuria › cold › agglutinin
- Anemia › hemolytic › autoimmune › cold
- Disease, diseased › autoimmune NOS › hemolytic › cold type
- Disease, diseased › hemolytic › autoimmune › cold type
- Anemia › hemolytic › primary › autoimmune › cold type
- Anemia › hemolytic › secondary › autoimmune › cold type
- Anemia › hemolytic › symptomatic › autoimmune › cold type