2021 ICD-10-CM Diagnosis Code D72.11

Hypereosinophilic syndrome [HES]

    2021 - New Code Non-Billable/Non-Specific Code
  • D72.11 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • ICD-10-CM D72.11 is a new 2021 ICD-10-CM code that became effective on October 1, 2020.
  • This is the American ICD-10-CM version of D72.11 - other international versions of ICD-10 D72.11 may differ.
The following code(s) above D72.11 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to D72.11:
  • D50-D89
    2021 ICD-10-CM Range D50-D89

    Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

    Type 2 Excludes
    • 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)
    Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
  • D72
    ICD-10-CM Diagnosis Code D72

    Other disorders of white blood cells

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Other disorders of white blood cells
  • D72.1
    ICD-10-CM Diagnosis Code D72.1


      2016 2017 2018 2019 2020 2021 - Converted to Parent Code Non-Billable/Non-Specific Code
    Type 2 Excludes
    • Löffler's syndrome (J82)
    • pulmonary eosinophilia (J82)
Code History
  • 2021 (effective 10/1/2020): New code
ICD-10-CM Codes Adjacent To D72.11
D70.2 Other drug-induced agranulocytosis
D70.3 Neutropenia due to infection
D70.4 Cyclic neutropenia
D70.8 Other neutropenia
D70.9 Neutropenia, unspecified
D71 Functional disorders of polymorphonuclear neutrophils
D72 Other disorders of white blood cells
D72.0 Genetic anomalies of leukocytes
D72.1 Eosinophilia
D72.10 …… unspecified
D72.11 Hypereosinophilic syndrome [HES]
D72.110 Idiopathic hypereosinophilic syndrome [IHES]
D72.111 Lymphocytic Variant Hypereosinophilic Syndrome [LHES]
D72.118 Other hypereosinophilic syndrome
D72.119 …… unspecified
D72.12 Drug rash with eosinophilia and systemic symptoms syndrome
D72.18 …… in diseases classified elsewhere
D72.19 Other eosinophilia
D72.8 Other specified disorders of white blood cells
D72.81 Decreased white blood cell count
D72.810 Lymphocytopenia

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.