Hypereosinophilic syndrome [HES], unspecified
ICD-10 D72.119 is a billable code used to indicate a diagnosis of hypereosinophilic syndrome [hes], unspecified.
Hypereosinophilic syndrome (HES) is characterized by an elevated eosinophil count in the blood, typically exceeding 1,500 eosinophils per microliter, and is associated with various clinical manifestations. The condition can lead to significant organ damage due to eosinophil infiltration and the release of inflammatory mediators. Patients may present with symptoms such as fever, fatigue, weight loss, and respiratory issues, including asthma-like symptoms. HES can be primary (idiopathic) or secondary to other conditions, including infections, malignancies, or autoimmune disorders. The diagnosis is often confirmed through blood tests showing eosinophilia and may require bone marrow biopsy to rule out other hematological disorders. Management typically involves corticosteroids and other immunosuppressive therapies to control eosinophil levels and mitigate organ damage. Due to its complex nature and potential overlap with other white blood cell disorders, accurate coding is essential for appropriate treatment and reimbursement.
Complete blood count (CBC) results, bone marrow biopsy reports, and clinical notes detailing symptoms and treatment response.
Patients presenting with unexplained eosinophilia, respiratory symptoms, or organ dysfunction.
Ensure clear documentation of eosinophil counts and any associated conditions to support the diagnosis.
History of allergic reactions, autoimmune disorders, and detailed immunological assessments.
Patients with recurrent infections or autoimmune symptoms alongside eosinophilia.
Document any immunodeficiencies or related conditions that may contribute to HES.
Used to confirm eosinophilia in suspected HES cases.
Document the specific eosinophil count and any associated symptoms.
Hematology specialists should ensure comprehensive lab results are included.
The primary cause of hypereosinophilic syndrome is often idiopathic, meaning the exact cause is unknown. However, it can also be secondary to infections, malignancies, or autoimmune diseases.
