ICD-10-CM > D50-D89 > D55-D59 > D59 > D59.1 > D59.13 D59.13 Mixed type autoimmune hemolytic anemia Billable/Specific Copy Code Copy Description Applicable To Mixed type autoimmune hemolytic diseaseMixed type, cold and warm, (primary) (secondary) (symptomatic) autoimmune hemolytic anemia