S11.02
Non-billableOpen wound of trachea
S11.02 is the ICD-10-CM code for Open wound of trachea. It is a non-billable category code — use a more specific child code such as S11.021 for billing.
S00-T88 Injury, poisoning and certain other consequences of external causes
What this means — in plain language
MedlinePlus · NIHYour trachea, or windpipe, is one part of your airway system. Airways are pipes that carry oxygen-rich air to your lungs. They also carry carbon dioxide, a waste gas, out of your lungs. When you inhale, air travels from your nose, through your larynx, and down your windpipe. The windpipe splits into two bronchi that enter your lungs. Problems with the trachea include narrowing, inflammation, and some inherited…
Read more about Tracheal Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Open wound of cervical trachea
- •Open wound of trachea NOS
Excludes2 — not included here
- •open wound of thoracic trachea (S27.5-)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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