S36.021S
✓ Billable
Major contusion of spleen, sequela
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S36.021S
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code S36.021S?
ICD-10-CM code S36.021S represents Major contusion of spleen, sequela. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S36.021S billable?
Yes. S36.021S is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is S36.021S in?
S36.021S belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S36 category
S36
Injury of intra-abdominal organs
Non-billable
S36.0
Injury of spleen
Non-billable
S36.1
Injury of liver and gallbladder and bile duct
Non-billable
S36.2
Injury of pancreas
Non-billable
S36.3
Injury of stomach
Non-billable
S36.4
Injury of small intestine
Non-billable
S36.5
Injury of colon
Non-billable
S36.6
Injury of rectum
Non-billable
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