ICD-10-CM Diagnosis Code R65.11
Diagnosis Code: R65.11 (Raw: R6511)
Description: Systemic inflammatory response syndrome (SIRS) of non-infectious origin with acute organ dysfunction
Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Fiscal Year: 2026
CMS Section 111 Status: Valid for reporting.
Overview & Clinical Details
ICD-10-CM code R65.11 is designated for Systemic inflammatory response syndrome (SIRS) of non-infectious origin with acute organ dysfunction. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.
