S11
⚠ Non-billable
Open wound of neck
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
S11
System
ICD-10-CM
Billable
No — use specific code
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.
Official coding notes
From CMS's ICD-10-CM Tabular List.
Excludes2 — not included here, but may code together
- open fracture of vertebra (S12.- with 7th character B)
Code also
- any associated:
- spinal cord injury (S14.0, S14.1-)
- wound infection
7th character
- The appropriate 7th character is to be added to each code from category S11
Frequently asked questions
What is ICD-10 code S11?
ICD-10-CM code S11 represents Open wound of neck. It is a non-billable header code requiring a more specific subcategory in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is S11 billable?
No. S11 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is S11 in?
S11 belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the S11 category
S11.0
Open wound of larynx and trachea
Non-billable
S11.01
Open wound of larynx
Non-billable
S11.02
Open wound of trachea
Non-billable
S11.011
Laceration without foreign body of larynx
Non-billable
S11.012
Laceration with foreign body of larynx
Non-billable
S11.013
Puncture wound without foreign body of larynx
Non-billable
S11.014
Puncture wound with foreign body of larynx
Non-billable
S11.015
Open bite of larynx
Non-billable
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