ICD-10-CM Codes
D50-D89
D70-D77
D72-
2023 ICD-10-CM Diagnosis Code D72.1

2023 ICD-10-CM Diagnosis Code D72.1

Eosinophilia

2016

2017

2018

2019

2020

2021 - Converted to Parent Code

2022

2023

Non-Billable/Non-Specific Code

D72.1 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM D72.1 became effective on October 1, 2022.
This is the American ICD-10-CM version of D72.1 - other international versions of ICD-10 D72.1 may differ.

Type 2 Excludes

Type 2 Excludes Help

A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (D72.1) and the excluded code together.

Löffler's syndrome (
ICD-10-CM Diagnosis Code J82.89
Other pulmonary eosinophilia, not elsewhere classified
Applicable To
- Allergic pneumonia
- Löffler's pneumonia
- Tropical (pulmonary) eosinophilia NOS
J82.89
)
pulmonary eosinophilia (
ICD-10-CM Diagnosis Code J82
- J82 Pulmonary eosinophilia, not elsewhere classif...
  - J82.8 Pulmonary eosinophilia, not elsewhere classif...
    - J82.81 Chronic eosinophilic pneumonia
    - J82.82 Acute eosinophilic pneumonia
    - J82.83 Eosinophilic asthma
    - J82.89 Other pulmonary eosinophilia, not elsewhere c...
J82.-
)

The following code(s) above D72.1 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 D72.1:

D50-D89
2023 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
Type 1 Excludes
- basophilia (D72.824)
- immunity disorders (D80-D89)
- neutropenia (D70)
- preleukemia (syndrome) (D46.9)
Other disorders of white blood cells

Approximate Synonyms

Allergic eosinophilia
Eosinophil count raised
Eosinophilia, allergic
Eosinophilic nonallergic rhinitis
Non-allergic nasal rhinitis with eosinophilia

Clinical Information

Abnormal increase of eosinophils in the blood, tissues or organs.
Disordered formation of eosinophils or an abnormal accumulation or deficiency of these cells.

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): Deleted code
2021 (effective 10/1/2020): New code
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change

Code annotations containing back-references to D72.1:

Code Also: D47.02

ICD-10-CM Diagnosis Code D47.02
Systemic mastocytosis
Applicable To
- Indolent systemic mastocytosis
- Isolated bone marrow mastocytosis
- Smoldering systemic mastocytosis
- Systemic mastocytosis, with an associated hematological non-mast cell lineage disease (SM-AHNMD)
Code Also
- , if applicable, any associated hematological non-mast cell lineage disease, such as:
- acute myeloid leukemia (C92.6-, C92.A-)
- chronic myelomonocytic leukemia (C93.1-)
- essential thrombocytosis (D47.3)
- hypereosinophilic syndrome (D72.1)
- myelodysplastic syndrome (D46.9)
- myeloproliferative syndrome (D47.1)
- non-Hodgkin lymphoma (C82-C85)
- plasma cell myeloma (C90.0-)
- polycythemia vera (D45)
Type 1 Excludes
- aggressive systemic mastocytosis (C96.21)
- mast cell leukemia (C94.3-)
Type 1 Excludes: D72.82

ICD-10-CM Diagnosis Code D72.82
Elevated white blood cell count
Type 1 Excludes
- eosinophilia (D72.1)

ICD-10-CM Codes Adjacent To D72.1

D70.0 Congenital agranulocytosis

D70.1 Agranulocytosis secondary to cancer chemotherapy

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

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

2023 ICD-10-CM Diagnosis Code D72.1

Eosinophilia

Other pulmonary eosinophilia, not elsewhere classified

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

Other disorders of white blood cells

Systemic mastocytosis

Elevated white blood cell count