ICD-10-CM Diagnosis Code (2025)
Official Description for I01
Rheumatic fever with heart involvement
Coding Notes & Guidelines for I01
chronic diseases of rheumatic origin (I05-I09) unless rheumatic fever is also present or there is evidence of reactivation or activity of the rheumatic process.
acute pericarditis not specified as rheumatic (I30.-)
- Any condition in I00 with pericarditis
- Rheumatic pericarditis (acute)
- Any condition in I00 with endocarditis or valvulitis
- Acute rheumatic valvulitis
Any condition in I00 with myocarditis
- Any condition in I00 with other or multiple types of heart involvement
- Acute rheumatic pancarditis
- Any condition in I00 with unspecified type of heart involvement
- Rheumatic carditis, acute
- Rheumatic heart disease, active or acute
Child Codes (More Specific Codes for I01):
About ICD-10-CM Code I01 (Rheumatic fever with heart involvement)
ICD-10-CM code I01 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM I01 became effective on October 1, 2024.
This page provides detailed information about I01 - Rheumatic fever with heart involvement. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Rheumatic fever with heart involvement.