T25
Non-billableBurn and corrosion of ankle and foot
Burn and corrosion of ankle and foot
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Includes
Conditions included under this code
- burns and corrosions of first degree [erythema]
- burns and corrosions of second degree [blisters][epidermal loss]
- burns and corrosions of third degree [deep necrosis of underlying tissue] [full- thickness skin loss]
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Use Additional Code
Additional codes that should follow this code
7th Character Definitions
- A - initial encounter
- D - subsequent encounter
- S - sequela
Child Codes (8)
T25.0Burn of unspecified degree of ankle and foot
T25.1Burn of first degree of ankle and foot
T25.2Burn of second degree of ankle and foot
T25.3Burn of third degree of ankle and foot
T25.4Corrosion of unspecified degree of ankle and foot
T25.5Corrosion of first degree of ankle and foot
T25.6Corrosion of second degree of ankle and foot
T25.7Corrosion of third degree of ankle and foot
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(3)
Frequently Asked Questions
What is the ICD-10 code for burn and corrosion of ankle and foot?
The ICD-10-CM code for burn and corrosion of ankle and foot is T25. The full clinical description is "Burn and corrosion of ankle and foot". T25 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code T25 mean?
ICD-10-CM code T25 represents “Burn and corrosion of ankle and foot”. 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 T25 a billable code?
No, T25 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 8 child codes under T25.
What chapter is T25 in?
T25 is in Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (codes S00-T88).
What codes cannot be used with T25?
T25 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 T25?
T25 has 8 child codes, including: T25.0 (Burn of unspecified degree of ankle and foot), T25.1 (Burn of first degree of ankle and foot), T25.2 (Burn of second degree of ankle and foot), T25.3 (Burn of third degree of ankle and foot), and 4 more.
Are additional codes required with T25?
Yes, when using T25, also report: any retained foreign body, if applicable (Z18.-); code from category T31 or T32 to identify extent of body surface involved.
What are the UMLS CUIs for T25?
T25 is linked to 1 UMLS Concept Unique Identifier: C0562094. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does T25 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like burn and corrosion of ankle and foot 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 T25?
T25 maps to the ICD-11 code: ND97.Z (Burn of ankle or foot, depth of burn unspecified).
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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.