ICD-10-CM D89.839: Cytokine release syndrome, grade unspecified

ICD-10-CM Diagnosis Code (2025)

Official Description for D89.839

Cytokine release syndrome, grade unspecified

Parent Code (Less Specific):

About ICD-10-CM Code D89.839 (Cytokine release syndrome)

ICD-10-CM code D89.839 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 D89.839 became effective on October 1, 2024.

This page provides detailed information about D89.839 - Cytokine release syndrome, grade unspecified. 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 Cytokine release syndrome related to grade unspecified.