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R65.21 – Severe sepsis with septic shock

Severe sepsis with septic shock

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R65.21 – Severe sepsis with septic shock
Andrew Saurin

Medicare CPT / Coverage Preview

Medicare CPT / Coverage Preview
ICD-10: R65.21
Raw ICD: R6521
Context: R65.21 – Severe sepsis with septic shock
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Title

R65.21 – Severe sepsis with septic shock

Description

Severe sepsis with septic shock

Category

Symptoms, Signs and Abnormal Clinical and Laboratory Findings, Not Elsewhere Classified

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R65.21 – Severe sepsis with septic shock

ICD-10-CM Code

R65.21

Raw ICD Code

R6521

Code Range

R00-R99

Billable / Valid

Valid/Billable

CDC Order Number

31166

Source Year

FY2026

Effective Date

October 1, 2025

Import Batch

icd10cm-fy2026-batch10-of30