ICD-10-CM > C00-D49 > C81-C96 > C94 > C94.4 > C94.40 C94.40 Acute panmyelosis with myelofibrosis not having achieved remission Billable/Specific Copy Code Copy Description Applicable To Acute myelofibrosis NOSAcute panmyelosis with myelofibrosis with failed remissionAcute panmyelosis NOS