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S11.025

Open bite of trachea

Not billable — category only FY2026 2025-10-01 → 2026-09-30
Exclusions 10 never code together
S11code
Excludes2
  • open fracture of vertebra (S12.- with 7th character B)S12.-
S10-S19block
Excludes2
  • burns and corrosions (T20-T32)T20-T32
  • effects of foreign body in esophagus (T18.1)T18.1
  • effects of foreign body in larynx (T17.3)T17.3
  • effects of foreign body in pharynx (T17.2)T17.2
  • effects of foreign body in trachea (T17.4)T17.4
  • frostbite (T33-T34)T33-T34
  • insect bite or sting, venomous (T63.4)T63.4
S00-T88chapter
Excludes2

Excludes2 — not included here, but the patient may have both. Code both when documented.

7th character 3
A initial encounter
D subsequent encounter
S sequela
Instructional notes 10
S11code
Code also
  • any associated:
  • spinal cord injury (S14.0, S14.1-)S14.0S14.1-
  • wound infection
S11.025code
Inclusion terms
  • Bite of trachea NOS
S10-S19block
Includes
  • injuries of nape
  • injuries of supraclavicular region
  • injuries of throat
S00-T88chapter
Notes
  • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
  • The chapter uses the S-section for coding different types of injuries related to single body regions and the T-section to cover injuries to unspecified body regions as well as poisoning and certain other consequences of external causes.
Use additional code
  • code to identify any retained foreign body, if applicable (Z18.-)Z18.-
Index entries leading here 1
  • Bite (s) (animal) (human)
Alongside this code 5 same parent — S11.02
S11.021 Laceration without foreign body of trachea category S11.022 Laceration with foreign body of trachea category S11.023 Puncture wound without foreign body of trachea category S11.024 Puncture wound with foreign body of trachea category S11.029 Unspecified open wound of trachea category
Subordinate codes 3
S11.025A Open bite of trachea, initial encounter S11.025D Open bite of trachea, subsequent encounter S11.025S Open bite of trachea, sequela
Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

Maps to no condition category in any loaded model.

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
no
Code set
FY2026
Parent
S11.02
Block
S10-S19
Siblings
5
Subordinate
3

Present FY2024–FY2027.