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I30.1

✓ Billable

Infective pericarditis

Diseases of the circulatory system (I00-I99)

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Also Known As

Pneumococcal pericarditisPneumopyopericardiumPurulent pericarditisPyopericarditisPyopericardiumPyopneumopericardiumStaphylococcal pericarditisStreptococcal pericarditisSuppurative pericarditisViral pericarditis

📋 Code Instructions

  • • code (B95-B97) to identify infectious agent

❌ Excludes1

inherited from I30

Rules from parent category I30: Acute pericarditis

  • • Dressler's syndrome (I24.1)
  • • rheumatic pericarditis (acute) (I01.0)
  • • viral pericarditis due to Coxsackie virus (B33.23)

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Code Information

CodeI30.1
BillableYes
ParentI30
CategoryDiseases of the circulatory system (I00-I99)
Excludes13 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)