All ICD10 Codes

T25

Non-Billable
ChapterS00–T88
Rankcategory
Official Description

Burn and corrosion of ankle and foot

Use a more specific code (0 billable, 8 non-billable)
T25.0Burn of unspecified degree of ankle and foothas subcodesT25.1Burn of first degree of ankle and foothas subcodesT25.2Burn of second degree of ankle and foothas subcodesT25.3Burn of third degree of ankle and foothas subcodesT25.4Corrosion of unspecified degree of ankle and foothas subcodesT25.5Corrosion of first degree of ankle and foothas subcodesT25.6Corrosion of second degree of ankle and foothas subcodesT25.7Corrosion of third degree of ankle and foothas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

CH19 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
Use Additional Code
  • code to identify any retained foreign body, if applicable (Z18.-)

T20-T25 Parent Instructions

Includes
  • 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]
Use Additional Code
  • code from category T31 or T32 to identify extent of body surface involved

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T20-T25Burns and corrosions of external body surface, specified by site (T20-T25)
T25Burn and corrosion of ankle and footNot billable
T25.0Burn of unspecified degree of ankle and footSubcodes
T25.1Burn of first degree of ankle and footSubcodes
T25.2Burn of second degree of ankle and footSubcodes
T25.3Burn of third degree of ankle and footSubcodes
T25.4Corrosion of unspecified degree of ankle and footSubcodes
T25.5Corrosion of first degree of ankle and footSubcodes
T25.6Corrosion of second degree of ankle and footSubcodes
T25.7Corrosion of third degree of ankle and footSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T25:

blockT20-T25
Burns and corrosions of external body surface, specified by site (T20-T25)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Burn and corrosion of ankle and foot.

Search PCS Codes