ICD-10-CM I63.20: Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries

Parent Code (Less Specific):

About ICD-10-CM Code I63.20 (Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries)

ICD-10-CM code I63.20 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 I63.20 became effective on October 1, 2024.

This page provides detailed information about I63.20 - Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries. 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 Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries.