AutoICD API

S11.0

Non-billable

Open wound of larynx and trachea

Open wound of larynx and trachea

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

S10-S19

Parent Code

S11

Child Codes

3

Coding Notes

Includes

Conditions included under this code

  • injuries of nape
  • injuries of supraclavicular region
  • injuries of throat

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

  • burns and corrosions (T20-T32)
  • effects of foreign body in esophagus (T18.1)
  • effects of foreign body in larynx (T17.3)
  • effects of foreign body in pharynx (T17.2)
  • effects of foreign body in trachea (T17.4)
  • frostbite (T33-T34)
  • insect bite or sting, venomous (T63.4)
  • open fracture of vertebra (S12.- with 7th character B)

Use Additional Code

Additional codes that should follow this code

  • code to identify any retained foreign body, if applicable (Z18.-)

Code Also

A second code may be required; sequencing depends on circumstances

  • any associated:
  • spinal cord injury (S14.0, S14.1-)
  • wound infection

Child Codes (3)

S11.01

Open wound of larynx

S11.02

Open wound of trachea

S11.03

Open wound of vocal cord

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is ICD-10 code S11.0?

ICD-10-CM code S11.0 represents "Open wound of larynx and trachea". It is a non-billable header code — use a more specific child code for billing purposes.

Is S11.0 a billable code?

No, S11.0 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 3 child codes under S11.0.

What chapter is S11.0 in?

S11.0 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).

What codes cannot be used with S11.0?

S11.0 has Excludes1 notes indicating codes that cannot be used together with it, including: birth trauma (P10-P15); obstetric trauma (O70-O71).

What are the subcategories under S11.0?

S11.0 has 3 child codes, including: S11.01 (Open wound of larynx), S11.02 (Open wound of trachea), S11.03 (Open wound of vocal cord).

Are additional codes required with S11.0?

Yes, when using S11.0 you should also code: code to identify any retained foreign body, if applicable (Z18.-).

What are the UMLS CUIs for S11.0?

S11.0 is linked to 1 UMLS Concept Unique Identifier: C0160540. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

Try FreeView API Docs

Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.