T79
Non-billableCertain early complications of trauma, NEC
Certain early complications of trauma, not elsewhere classified
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
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
Use Additional Code
Additional codes that should follow this code
7th Character Definitions
- A - initial encounter
- D - subsequent encounter
- S - sequela
Child Codes (10)
T79.0Air embolism (traumatic)
T79.1Fat embolism (traumatic)
T79.2Traumatic secondary and recurrent hemorrhage and seroma
T79.4Traumatic shock
T79.5Traumatic anuria
T79.6Traumatic ischemia of muscle
T79.7Traumatic subcutaneous emphysema
T79.8Other early complications of trauma
T79.9Unspecified early complication of trauma
T79.ATraumatic compartment syndrome
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-10 code for certain early complications of trauma, nec?
The ICD-10-CM code for certain early complications of trauma, nec is T79. The full clinical description is "Certain early complications of trauma, not elsewhere classified". T79 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code T79 mean?
ICD-10-CM code T79 represents “Certain early complications of trauma, not elsewhere classified”. It is classified under Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes and is a non-billable header code. Use a more specific child code for billing purposes.
Is T79 a billable code?
No, T79 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 10 child codes under T79.
What chapter is T79 in?
T79 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).
What codes cannot be used with T79?
T79 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 T79?
T79 has 10 child codes, including: T79.0 (Air embolism (traumatic)), T79.1 (Fat embolism (traumatic)), T79.2 (Traumatic secondary and recurrent hemorrhage and seroma), T79.4 (Traumatic shock), and 6 more.
Are additional codes required with T79?
Yes, when using T79, also report: any retained foreign body, if applicable (Z18.-).
What are the UMLS CUIs for T79?
T79 is linked to 1 UMLS Concept Unique Identifier: C0496121. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does T79 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like certain early complications of trauma, nec affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of T79?
T79 maps to the ICD-11 code: NF0A.Z (Early complications of trauma, not elsewhere classified).
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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.