R65 — ICD-10-CM Diagnosis Codes

• R65 Symptoms and signs specifically associated with systemic inflammation and infection
• R65.1 Systemic inflammatory response syndrome (SIRS) of non-infectious origin
• R65.10 Systemic inflammatory response syndrome (SIRS) of non-infectious origin without acute organ dysfunction billable
• R65.11 Systemic inflammatory response syndrome (SIRS) of non-infectious origin with acute organ dysfunction billable
• R65.2 Severe sepsis
• R65.20 Severe sepsis without septic shock billable
• R65.21 Severe sepsis with septic shock billable