Acute nonspecific idiopathic pericarditis
ICD-10 I30.0 is a billable code used to indicate a diagnosis of acute nonspecific idiopathic pericarditis.
Acute nonspecific idiopathic pericarditis is characterized by inflammation of the pericardium, the fibrous sac surrounding the heart, without a specific identifiable cause. Clinically, patients may present with sharp, pleuritic chest pain that may worsen with inspiration or coughing, and they may exhibit signs of pericardial friction rub upon auscultation. The anatomy involved includes the pericardium, which consists of two layers: the fibrous pericardium and the serous pericardium. Disease progression can vary; while many patients experience spontaneous resolution, others may develop complications such as pericardial effusion or constrictive pericarditis. Diagnostic considerations include a thorough clinical history, physical examination, and imaging studies such as echocardiography, which can help visualize pericardial effusion. Laboratory tests may also be performed to rule out infectious or autoimmune causes. The idiopathic nature of this condition often complicates the diagnostic process, as it requires exclusion of other potential etiologies.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
I30.0 specifically covers acute nonspecific idiopathic pericarditis, which is diagnosed when no identifiable cause of pericardial inflammation is found after thorough evaluation.
I30.0 should be used when the pericarditis is acute and idiopathic, distinguishing it from other forms such as infectious or post-myocardial infarction pericarditis.
Documentation should include a detailed history of symptoms, physical examination findings, results from imaging studies, and any laboratory tests performed to rule out other causes.
