T25Not billable, use a more specific code below
Burn and corrosion of ankle and foot
In Burns and corrosions of external body surface, specified by site (T20-T25), chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes
288 billable codes under T25: 24 are a CC; none map to an HCC.A CC or MCC (major CC) is a secondary diagnosis that raises the MS-DRG payment.
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Instructional notes
Also applies, from Burns and corrosions of external body surface, specified by site (T20-T25)
These notes sit on T20-T25 and apply to every code under it, including T25.
Includes: conditions that are coded here
- 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]
Official coding guidelines
From the ICD-10-CM Official Guidelines for Coding and Reporting, FY 2027 (CMS and NCHS). Links open the PDF at the right page.
- Section I.C.19.d Coding of Burns and Corrosions (page 80), covers T25
Sequence the highest degree burn first and code each site separately, using the highest degree for one site. Code non-healing burns as acute, add codes for infection, and add an external cause code for source, intent, and place.
Other Chapter 19 topics:
- Application of 7th Characters in Chapter 19 (page 77)
- Coding of Injuries (page 78)
- Coding of Traumatic Fractures (page 79)
- Adverse Effects, Poisoning, Underdosing and Toxic Effects (page 82)
- Adult and child abuse, neglect and other maltreatment (page 85)
- Complications of care (page 85)
All codes under T25
T25 can't be used on a claim. Pick a billable code below; grey headings group them.
- T25.0Burn of unspecified degree of ankle and foot
- T25.01Burn of unspecified degree of ankle
- T25.011Burn of unspecified degree of right ankle
- T25.011ABurn of unspecified degree of right ankle, initial encounter
- T25.011DBurn of unspecified degree of right ankle, subsequent encounter
- T25.011SBurn of unspecified degree of right ankle, sequela
- T25.012Burn of unspecified degree of left ankle
- T25.012ABurn of unspecified degree of left ankle, initial encounter
- T25.012DBurn of unspecified degree of left ankle, subsequent encounter
- T25.012SBurn of unspecified degree of left ankle, sequela
- T25.019Burn of unspecified degree of unspecified ankle
- T25.019ABurn of unspecified degree of unspecified ankle, initial encounter
- T25.019DBurn of unspecified degree of unspecified ankle, subsequent encounter
- T25.019SBurn of unspecified degree of unspecified ankle, sequela
- T25.02Burn of unspecified degree of foot
- T25.021Burn of unspecified degree of right foot
- T25.021ABurn of unspecified degree of right foot, initial encounter
- T25.021DBurn of unspecified degree of right foot, subsequent encounter
- T25.021SBurn of unspecified degree of right foot, sequela
- T25.022Burn of unspecified degree of left foot
- T25.022ABurn of unspecified degree of left foot, initial encounter
- T25.022DBurn of unspecified degree of left foot, subsequent encounter
- T25.022SBurn of unspecified degree of left foot, sequela
- T25.029Burn of unspecified degree of unspecified foot
- T25.029ABurn of unspecified degree of unspecified foot, initial encounter
- T25.029DBurn of unspecified degree of unspecified foot, subsequent encounter
- T25.029SBurn of unspecified degree of unspecified foot, sequela
- T25.03Burn of unspecified degree of toe(s) (nail)
- T25.031Burn of unspecified degree of right toe(s) (nail)
- T25.031ABurn of unspecified degree of right toe(s) (nail), initial encounter
- T25.031DBurn of unspecified degree of right toe(s) (nail), subsequent encounter
- T25.031SBurn of unspecified degree of right toe(s) (nail), sequela
- T25.032Burn of unspecified degree of left toe(s) (nail)
- T25.032ABurn of unspecified degree of left toe(s) (nail), initial encounter
- T25.032DBurn of unspecified degree of left toe(s) (nail), subsequent encounter
- T25.032SBurn of unspecified degree of left toe(s) (nail), sequela
- T25.039Burn of unspecified degree of unspecified toe(s) (nail)
- T25.039ABurn of unspecified degree of unspecified toe(s) (nail), initial encounter
- T25.039DBurn of unspecified degree of unspecified toe(s) (nail), subsequent encounter
- T25.039SBurn of unspecified degree of unspecified toe(s) (nail), sequela
- T25.09Burn of unspecified degree of multiple sites of ankle and foot
- T25.091Burn of unspecified degree of multiple sites of right ankle and foot
- T25.091ABurn of unspecified degree of multiple sites of right ankle and foot, initial encounter
- T25.091DBurn of unspecified degree of multiple sites of right ankle and foot, subsequent encounter
- T25.091SBurn of unspecified degree of multiple sites of right ankle and foot, sequela
- T25.092Burn of unspecified degree of multiple sites of left ankle and foot
- T25.092ABurn of unspecified degree of multiple sites of left ankle and foot, initial encounter
- T25.092DBurn of unspecified degree of multiple sites of left ankle and foot, subsequent encounter
- T25.092SBurn of unspecified degree of multiple sites of left ankle and foot, sequela
- T25.099Burn of unspecified degree of multiple sites of unspecified ankle and foot
- T25.099ABurn of unspecified degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.099DBurn of unspecified degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.099SBurn of unspecified degree of multiple sites of unspecified ankle and foot, sequela
- T25.1Burn of first degree of ankle and foot
- T25.11Burn of first degree of ankle
- T25.111Burn of first degree of right ankle
- T25.111ABurn of first degree of right ankle, initial encounter
- T25.111DBurn of first degree of right ankle, subsequent encounter
- T25.111SBurn of first degree of right ankle, sequela
- T25.112Burn of first degree of left ankle
- T25.112ABurn of first degree of left ankle, initial encounter
- T25.112DBurn of first degree of left ankle, subsequent encounter
- T25.112SBurn of first degree of left ankle, sequela
- T25.119Burn of first degree of unspecified ankle
- T25.119ABurn of first degree of unspecified ankle, initial encounter
- T25.119DBurn of first degree of unspecified ankle, subsequent encounter
- T25.119SBurn of first degree of unspecified ankle, sequela
- T25.12Burn of first degree of foot
- T25.121Burn of first degree of right foot
- T25.121ABurn of first degree of right foot, initial encounter
- T25.121DBurn of first degree of right foot, subsequent encounter
- T25.121SBurn of first degree of right foot, sequela
- T25.122Burn of first degree of left foot
- T25.122ABurn of first degree of left foot, initial encounter
- T25.122DBurn of first degree of left foot, subsequent encounter
- T25.122SBurn of first degree of left foot, sequela
- T25.129Burn of first degree of unspecified foot
- T25.129ABurn of first degree of unspecified foot, initial encounter
- T25.129DBurn of first degree of unspecified foot, subsequent encounter
- T25.129SBurn of first degree of unspecified foot, sequela
- T25.13Burn of first degree of toe(s) (nail)
- T25.131Burn of first degree of right toe(s) (nail)
- T25.131ABurn of first degree of right toe(s) (nail), initial encounter
- T25.131DBurn of first degree of right toe(s) (nail), subsequent encounter
- T25.131SBurn of first degree of right toe(s) (nail), sequela
- T25.132Burn of first degree of left toe(s) (nail)
- T25.132ABurn of first degree of left toe(s) (nail), initial encounter
- T25.132DBurn of first degree of left toe(s) (nail), subsequent encounter
- T25.132SBurn of first degree of left toe(s) (nail), sequela
- T25.139Burn of first degree of unspecified toe(s) (nail)
- T25.139ABurn of first degree of unspecified toe(s) (nail), initial encounter
- T25.139DBurn of first degree of unspecified toe(s) (nail), subsequent encounter
- T25.139SBurn of first degree of unspecified toe(s) (nail), sequela
- T25.19Burn of first degree of multiple sites of ankle and foot
- T25.191Burn of first degree of multiple sites of right ankle and foot
- T25.191ABurn of first degree of multiple sites of right ankle and foot, initial encounter
- T25.191DBurn of first degree of multiple sites of right ankle and foot, subsequent encounter
- T25.191SBurn of first degree of multiple sites of right ankle and foot, sequela
- T25.192Burn of first degree of multiple sites of left ankle and foot
- T25.192ABurn of first degree of multiple sites of left ankle and foot, initial encounter
- T25.192DBurn of first degree of multiple sites of left ankle and foot, subsequent encounter
- T25.192SBurn of first degree of multiple sites of left ankle and foot, sequela
- T25.199Burn of first degree of multiple sites of unspecified ankle and foot
- T25.199ABurn of first degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.199DBurn of first degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.199SBurn of first degree of multiple sites of unspecified ankle and foot, sequela
- T25.2Burn of second degree of ankle and foot
- T25.21Burn of second degree of ankle
- T25.211Burn of second degree of right ankle
- T25.211ABurn of second degree of right ankle, initial encounter
- T25.211DBurn of second degree of right ankle, subsequent encounter
- T25.211SBurn of second degree of right ankle, sequela
- T25.212Burn of second degree of left ankle
- T25.212ABurn of second degree of left ankle, initial encounter
- T25.212DBurn of second degree of left ankle, subsequent encounter
- T25.212SBurn of second degree of left ankle, sequela
- T25.219Burn of second degree of unspecified ankle
- T25.219ABurn of second degree of unspecified ankle, initial encounter
- T25.219DBurn of second degree of unspecified ankle, subsequent encounter
- T25.219SBurn of second degree of unspecified ankle, sequela
- T25.22Burn of second degree of foot
- T25.221Burn of second degree of right foot
- T25.221ABurn of second degree of right foot, initial encounter
- T25.221DBurn of second degree of right foot, subsequent encounter
- T25.221SBurn of second degree of right foot, sequela
- T25.222Burn of second degree of left foot
- T25.222ABurn of second degree of left foot, initial encounter
- T25.222DBurn of second degree of left foot, subsequent encounter
- T25.222SBurn of second degree of left foot, sequela
- T25.229Burn of second degree of unspecified foot
- T25.229ABurn of second degree of unspecified foot, initial encounter
- T25.229DBurn of second degree of unspecified foot, subsequent encounter
- T25.229SBurn of second degree of unspecified foot, sequela
- T25.23Burn of second degree of toe(s) (nail)
- T25.231Burn of second degree of right toe(s) (nail)
- T25.231ABurn of second degree of right toe(s) (nail), initial encounter
- T25.231DBurn of second degree of right toe(s) (nail), subsequent encounter
- T25.231SBurn of second degree of right toe(s) (nail), sequela
- T25.232Burn of second degree of left toe(s) (nail)
- T25.232ABurn of second degree of left toe(s) (nail), initial encounter
- T25.232DBurn of second degree of left toe(s) (nail), subsequent encounter
- T25.232SBurn of second degree of left toe(s) (nail), sequela
- T25.239Burn of second degree of unspecified toe(s) (nail)
- T25.239ABurn of second degree of unspecified toe(s) (nail), initial encounter
- T25.239DBurn of second degree of unspecified toe(s) (nail), subsequent encounter
- T25.239SBurn of second degree of unspecified toe(s) (nail), sequela
- T25.29Burn of second degree of multiple sites of ankle and foot
- T25.291Burn of second degree of multiple sites of right ankle and foot
- T25.291ABurn of second degree of multiple sites of right ankle and foot, initial encounter
- T25.291DBurn of second degree of multiple sites of right ankle and foot, subsequent encounter
- T25.291SBurn of second degree of multiple sites of right ankle and foot, sequela
- T25.292Burn of second degree of multiple sites of left ankle and foot
- T25.292ABurn of second degree of multiple sites of left ankle and foot, initial encounter
- T25.292DBurn of second degree of multiple sites of left ankle and foot, subsequent encounter
- T25.292SBurn of second degree of multiple sites of left ankle and foot, sequela
- T25.299Burn of second degree of multiple sites of unspecified ankle and foot
- T25.299ABurn of second degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.299DBurn of second degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.299SBurn of second degree of multiple sites of unspecified ankle and foot, sequela
- T25.3Burn of third degree of ankle and foot
- T25.31Burn of third degree of ankle
- T25.311Burn of third degree of right ankle
- T25.311ABurn of third degree of right ankle, initial encounter
- T25.311DBurn of third degree of right ankle, subsequent encounter
- T25.311SBurn of third degree of right ankle, sequela
- T25.312Burn of third degree of left ankle
- T25.312ABurn of third degree of left ankle, initial encounter
- T25.312DBurn of third degree of left ankle, subsequent encounter
- T25.312SBurn of third degree of left ankle, sequela
- T25.319Burn of third degree of unspecified ankle
- T25.319ABurn of third degree of unspecified ankle, initial encounter
- T25.319DBurn of third degree of unspecified ankle, subsequent encounter
- T25.319SBurn of third degree of unspecified ankle, sequela
- T25.32Burn of third degree of foot
- T25.321Burn of third degree of right foot
- T25.321ABurn of third degree of right foot, initial encounter
- T25.321DBurn of third degree of right foot, subsequent encounter
- T25.321SBurn of third degree of right foot, sequela
- T25.322Burn of third degree of left foot
- T25.322ABurn of third degree of left foot, initial encounter
- T25.322DBurn of third degree of left foot, subsequent encounter
- T25.322SBurn of third degree of left foot, sequela
- T25.329Burn of third degree of unspecified foot
- T25.329ABurn of third degree of unspecified foot, initial encounter
- T25.329DBurn of third degree of unspecified foot, subsequent encounter
- T25.329SBurn of third degree of unspecified foot, sequela
- T25.33Burn of third degree of toe(s) (nail)
- T25.331Burn of third degree of right toe(s) (nail)
- T25.331ABurn of third degree of right toe(s) (nail), initial encounter
- T25.331DBurn of third degree of right toe(s) (nail), subsequent encounter
- T25.331SBurn of third degree of right toe(s) (nail), sequela
- T25.332Burn of third degree of left toe(s) (nail)
- T25.332ABurn of third degree of left toe(s) (nail), initial encounter
- T25.332DBurn of third degree of left toe(s) (nail), subsequent encounter
- T25.332SBurn of third degree of left toe(s) (nail), sequela
- T25.339Burn of third degree of unspecified toe(s) (nail)
- T25.339ABurn of third degree of unspecified toe(s) (nail), initial encounter
- T25.339DBurn of third degree of unspecified toe(s) (nail), subsequent encounter
- T25.339SBurn of third degree of unspecified toe(s) (nail), sequela
- T25.39Burn of third degree of multiple sites of ankle and foot
- T25.391Burn of third degree of multiple sites of right ankle and foot
- T25.391ABurn of third degree of multiple sites of right ankle and foot, initial encounter
- T25.391DBurn of third degree of multiple sites of right ankle and foot, subsequent encounter
- T25.391SBurn of third degree of multiple sites of right ankle and foot, sequela
- T25.392Burn of third degree of multiple sites of left ankle and foot
- T25.392ABurn of third degree of multiple sites of left ankle and foot, initial encounter
- T25.392DBurn of third degree of multiple sites of left ankle and foot, subsequent encounter
- T25.392SBurn of third degree of multiple sites of left ankle and foot, sequela
- T25.399Burn of third degree of multiple sites of unspecified ankle and foot
- T25.399ABurn of third degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.399DBurn of third degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.399SBurn of third degree of multiple sites of unspecified ankle and foot, sequela
- T25.4Corrosion of unspecified degree of ankle and foot
- T25.41Corrosion of unspecified degree of ankle
- T25.411Corrosion of unspecified degree of right ankle
- T25.411ACorrosion of unspecified degree of right ankle, initial encounter
- T25.411DCorrosion of unspecified degree of right ankle, subsequent encounter
- T25.411SCorrosion of unspecified degree of right ankle, sequela
- T25.412Corrosion of unspecified degree of left ankle
- T25.412ACorrosion of unspecified degree of left ankle, initial encounter
- T25.412DCorrosion of unspecified degree of left ankle, subsequent encounter
- T25.412SCorrosion of unspecified degree of left ankle, sequela
- T25.419Corrosion of unspecified degree of unspecified ankle
- T25.419ACorrosion of unspecified degree of unspecified ankle, initial encounter
- T25.419DCorrosion of unspecified degree of unspecified ankle, subsequent encounter
- T25.419SCorrosion of unspecified degree of unspecified ankle, sequela
- T25.42Corrosion of unspecified degree of foot
- T25.421Corrosion of unspecified degree of right foot
- T25.421ACorrosion of unspecified degree of right foot, initial encounter
- T25.421DCorrosion of unspecified degree of right foot, subsequent encounter
- T25.421SCorrosion of unspecified degree of right foot, sequela
- T25.422Corrosion of unspecified degree of left foot
- T25.422ACorrosion of unspecified degree of left foot, initial encounter
- T25.422DCorrosion of unspecified degree of left foot, subsequent encounter
- T25.422SCorrosion of unspecified degree of left foot, sequela
- T25.429Corrosion of unspecified degree of unspecified foot
- T25.429ACorrosion of unspecified degree of unspecified foot, initial encounter
- T25.429DCorrosion of unspecified degree of unspecified foot, subsequent encounter
- T25.429SCorrosion of unspecified degree of unspecified foot, sequela
- T25.43Corrosion of unspecified degree of toe(s) (nail)
- T25.431Corrosion of unspecified degree of right toe(s) (nail)
- T25.431ACorrosion of unspecified degree of right toe(s) (nail), initial encounter
- T25.431DCorrosion of unspecified degree of right toe(s) (nail), subsequent encounter
- T25.431SCorrosion of unspecified degree of right toe(s) (nail), sequela
- T25.432Corrosion of unspecified degree of left toe(s) (nail)
- T25.432ACorrosion of unspecified degree of left toe(s) (nail), initial encounter
- T25.432DCorrosion of unspecified degree of left toe(s) (nail), subsequent encounter
- T25.432SCorrosion of unspecified degree of left toe(s) (nail), sequela
- T25.439Corrosion of unspecified degree of unspecified toe(s) (nail)
- T25.439ACorrosion of unspecified degree of unspecified toe(s) (nail), initial encounter
- T25.439DCorrosion of unspecified degree of unspecified toe(s) (nail), subsequent encounter
- T25.439SCorrosion of unspecified degree of unspecified toe(s) (nail), sequela
- T25.49Corrosion of unspecified degree of multiple sites of ankle and foot
- T25.491Corrosion of unspecified degree of multiple sites of right ankle and foot
- T25.491ACorrosion of unspecified degree of multiple sites of right ankle and foot, initial encounter
- T25.491DCorrosion of unspecified degree of multiple sites of right ankle and foot, subsequent encounter
- T25.491SCorrosion of unspecified degree of multiple sites of right ankle and foot, sequela
- T25.492Corrosion of unspecified degree of multiple sites of left ankle and foot
- T25.492ACorrosion of unspecified degree of multiple sites of left ankle and foot, initial encounter
- T25.492DCorrosion of unspecified degree of multiple sites of left ankle and foot, subsequent encounter
- T25.492SCorrosion of unspecified degree of multiple sites of left ankle and foot, sequela
- T25.499Corrosion of unspecified degree of multiple sites of unspecified ankle and foot
- T25.499ACorrosion of unspecified degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.499DCorrosion of unspecified degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.499SCorrosion of unspecified degree of multiple sites of unspecified ankle and foot, sequela
- T25.5Corrosion of first degree of ankle and foot
- T25.51Corrosion of first degree of ankle
- T25.511Corrosion of first degree of right ankle
- T25.511ACorrosion of first degree of right ankle, initial encounter
- T25.511DCorrosion of first degree of right ankle, subsequent encounter
- T25.511SCorrosion of first degree of right ankle, sequela
- T25.512Corrosion of first degree of left ankle
- T25.512ACorrosion of first degree of left ankle, initial encounter
- T25.512DCorrosion of first degree of left ankle, subsequent encounter
- T25.512SCorrosion of first degree of left ankle, sequela
- T25.519Corrosion of first degree of unspecified ankle
- T25.519ACorrosion of first degree of unspecified ankle, initial encounter
- T25.519DCorrosion of first degree of unspecified ankle, subsequent encounter
- T25.519SCorrosion of first degree of unspecified ankle, sequela
- T25.52Corrosion of first degree of foot
- T25.521Corrosion of first degree of right foot
- T25.521ACorrosion of first degree of right foot, initial encounter
- T25.521DCorrosion of first degree of right foot, subsequent encounter
- T25.521SCorrosion of first degree of right foot, sequela
- T25.522Corrosion of first degree of left foot
- T25.522ACorrosion of first degree of left foot, initial encounter
- T25.522DCorrosion of first degree of left foot, subsequent encounter
- T25.522SCorrosion of first degree of left foot, sequela
- T25.529Corrosion of first degree of unspecified foot
- T25.529ACorrosion of first degree of unspecified foot, initial encounter
- T25.529DCorrosion of first degree of unspecified foot, subsequent encounter
- T25.529SCorrosion of first degree of unspecified foot, sequela
- T25.53Corrosion of first degree of toe(s) (nail)
- T25.531Corrosion of first degree of right toe(s) (nail)
- T25.531ACorrosion of first degree of right toe(s) (nail), initial encounter
- T25.531DCorrosion of first degree of right toe(s) (nail), subsequent encounter
- T25.531SCorrosion of first degree of right toe(s) (nail), sequela
- T25.532Corrosion of first degree of left toe(s) (nail)
- T25.532ACorrosion of first degree of left toe(s) (nail), initial encounter
- T25.532DCorrosion of first degree of left toe(s) (nail), subsequent encounter
- T25.532SCorrosion of first degree of left toe(s) (nail), sequela
- T25.539Corrosion of first degree of unspecified toe(s) (nail)
- T25.539ACorrosion of first degree of unspecified toe(s) (nail), initial encounter
- T25.539DCorrosion of first degree of unspecified toe(s) (nail), subsequent encounter
- T25.539SCorrosion of first degree of unspecified toe(s) (nail), sequela
- T25.59Corrosion of first degree of multiple sites of ankle and foot
- T25.591Corrosion of first degree of multiple sites of right ankle and foot
- T25.591ACorrosion of first degree of multiple sites of right ankle and foot, initial encounter
- T25.591DCorrosion of first degree of multiple sites of right ankle and foot, subsequent encounter
- T25.591SCorrosion of first degree of multiple sites of right ankle and foot, sequela
- T25.592Corrosion of first degree of multiple sites of left ankle and foot
- T25.592ACorrosion of first degree of multiple sites of left ankle and foot, initial encounter
- T25.592DCorrosion of first degree of multiple sites of left ankle and foot, subsequent encounter
- T25.592SCorrosion of first degree of multiple sites of left ankle and foot, sequela
- T25.599Corrosion of first degree of multiple sites of unspecified ankle and foot
- T25.599ACorrosion of first degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.599DCorrosion of first degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.599SCorrosion of first degree of multiple sites of unspecified ankle and foot, sequela
- T25.6Corrosion of second degree of ankle and foot
- T25.61Corrosion of second degree of ankle
- T25.611Corrosion of second degree of right ankle
- T25.611ACorrosion of second degree of right ankle, initial encounter
- T25.611DCorrosion of second degree of right ankle, subsequent encounter
- T25.611SCorrosion of second degree of right ankle, sequela
- T25.612Corrosion of second degree of left ankle
- T25.612ACorrosion of second degree of left ankle, initial encounter
- T25.612DCorrosion of second degree of left ankle, subsequent encounter
- T25.612SCorrosion of second degree of left ankle, sequela
- T25.619Corrosion of second degree of unspecified ankle
- T25.619ACorrosion of second degree of unspecified ankle, initial encounter
- T25.619DCorrosion of second degree of unspecified ankle, subsequent encounter
- T25.619SCorrosion of second degree of unspecified ankle, sequela
- T25.62Corrosion of second degree of foot
- T25.621Corrosion of second degree of right foot
- T25.621ACorrosion of second degree of right foot, initial encounter
- T25.621DCorrosion of second degree of right foot, subsequent encounter
- T25.621SCorrosion of second degree of right foot, sequela
- T25.622Corrosion of second degree of left foot
- T25.622ACorrosion of second degree of left foot, initial encounter
- T25.622DCorrosion of second degree of left foot, subsequent encounter
- T25.622SCorrosion of second degree of left foot, sequela
- T25.629Corrosion of second degree of unspecified foot
- T25.629ACorrosion of second degree of unspecified foot, initial encounter
- T25.629DCorrosion of second degree of unspecified foot, subsequent encounter
- T25.629SCorrosion of second degree of unspecified foot, sequela
- T25.63Corrosion of second degree of toe(s) (nail)
- T25.631Corrosion of second degree of right toe(s) (nail)
- T25.631ACorrosion of second degree of right toe(s) (nail), initial encounter
- T25.631DCorrosion of second degree of right toe(s) (nail), subsequent encounter
- T25.631SCorrosion of second degree of right toe(s) (nail), sequela
- T25.632Corrosion of second degree of left toe(s) (nail)
- T25.632ACorrosion of second degree of left toe(s) (nail), initial encounter
- T25.632DCorrosion of second degree of left toe(s) (nail), subsequent encounter
- T25.632SCorrosion of second degree of left toe(s) (nail), sequela
- T25.639Corrosion of second degree of unspecified toe(s) (nail)
- T25.639ACorrosion of second degree of unspecified toe(s) (nail), initial encounter
- T25.639DCorrosion of second degree of unspecified toe(s) (nail), subsequent encounter
- T25.639SCorrosion of second degree of unspecified toe(s) (nail), sequela
- T25.69Corrosion of second degree of multiple sites of ankle and foot
- T25.691Corrosion of second degree of right ankle and foot
- T25.691ACorrosion of second degree of right ankle and foot, initial encounter
- T25.691DCorrosion of second degree of right ankle and foot, subsequent encounter
- T25.691SCorrosion of second degree of right ankle and foot, sequela
- T25.692Corrosion of second degree of left ankle and foot
- T25.692ACorrosion of second degree of left ankle and foot, initial encounter
- T25.692DCorrosion of second degree of left ankle and foot, subsequent encounter
- T25.692SCorrosion of second degree of left ankle and foot, sequela
- T25.699Corrosion of second degree of unspecified ankle and foot
- T25.699ACorrosion of second degree of unspecified ankle and foot, initial encounter
- T25.699DCorrosion of second degree of unspecified ankle and foot, subsequent encounter
- T25.699SCorrosion of second degree of unspecified ankle and foot, sequela
- T25.7Corrosion of third degree of ankle and foot
- T25.71Corrosion of third degree of ankle
- T25.711Corrosion of third degree of right ankle
- T25.711ACorrosion of third degree of right ankle, initial encounter
- T25.711DCorrosion of third degree of right ankle, subsequent encounter
- T25.711SCorrosion of third degree of right ankle, sequela
- T25.712Corrosion of third degree of left ankle
- T25.712ACorrosion of third degree of left ankle, initial encounter
- T25.712DCorrosion of third degree of left ankle, subsequent encounter
- T25.712SCorrosion of third degree of left ankle, sequela
- T25.719Corrosion of third degree of unspecified ankle
- T25.719ACorrosion of third degree of unspecified ankle, initial encounter
- T25.719DCorrosion of third degree of unspecified ankle, subsequent encounter
- T25.719SCorrosion of third degree of unspecified ankle, sequela
- T25.72Corrosion of third degree of foot
- T25.721Corrosion of third degree of right foot
- T25.721ACorrosion of third degree of right foot, initial encounter
- T25.721DCorrosion of third degree of right foot, subsequent encounter
- T25.721SCorrosion of third degree of right foot, sequela
- T25.722Corrosion of third degree of left foot
- T25.722ACorrosion of third degree of left foot, initial encounter
- T25.722DCorrosion of third degree of left foot, subsequent encounter
- T25.722SCorrosion of third degree of left foot, sequela
- T25.729Corrosion of third degree of unspecified foot
- T25.729ACorrosion of third degree of unspecified foot, initial encounter
- T25.729DCorrosion of third degree of unspecified foot, subsequent encounter
- T25.729SCorrosion of third degree of unspecified foot, sequela
- T25.73Corrosion of third degree of toe(s) (nail)
- T25.731Corrosion of third degree of right toe(s) (nail)
- T25.731ACorrosion of third degree of right toe(s) (nail), initial encounter
- T25.731DCorrosion of third degree of right toe(s) (nail), subsequent encounter
- T25.731SCorrosion of third degree of right toe(s) (nail), sequela
- T25.732Corrosion of third degree of left toe(s) (nail)
- T25.732ACorrosion of third degree of left toe(s) (nail), initial encounter
- T25.732DCorrosion of third degree of left toe(s) (nail), subsequent encounter
- T25.732SCorrosion of third degree of left toe(s) (nail), sequela
- T25.739Corrosion of third degree of unspecified toe(s) (nail)
- T25.739ACorrosion of third degree of unspecified toe(s) (nail), initial encounter
- T25.739DCorrosion of third degree of unspecified toe(s) (nail), subsequent encounter
- T25.739SCorrosion of third degree of unspecified toe(s) (nail), sequela
- T25.79Corrosion of third degree of multiple sites of ankle and foot
- T25.791Corrosion of third degree of multiple sites of right ankle and foot
- T25.791ACorrosion of third degree of multiple sites of right ankle and foot, initial encounter
- T25.791DCorrosion of third degree of multiple sites of right ankle and foot, subsequent encounter
- T25.791SCorrosion of third degree of multiple sites of right ankle and foot, sequela
- T25.792Corrosion of third degree of multiple sites of left ankle and foot
- T25.792ACorrosion of third degree of multiple sites of left ankle and foot, initial encounter
- T25.792DCorrosion of third degree of multiple sites of left ankle and foot, subsequent encounter
- T25.792SCorrosion of third degree of multiple sites of left ankle and foot, sequela
- T25.799Corrosion of third degree of multiple sites of unspecified ankle and foot
- T25.799ACorrosion of third degree of multiple sites of unspecified ankle and foot, initial encounter
- T25.799DCorrosion of third degree of multiple sites of unspecified ankle and foot, subsequent encounter
- T25.799SCorrosion of third degree of multiple sites of unspecified ankle and foot, sequela
T25 MS-DRGs
As the principal diagnosis, the billable codes under T25 group to MS-DRG 604, 605, 949, 950, or 935 (v44.0). Which one applies depends on procedures performed, secondary diagnoses (CC/MCC), and the patient's age and discharge status.
- DRG 604 Trauma to the Skin, Subcutaneous Tissue and Breast with MCC (96 of 288 codes)
- DRG 605 Trauma to the Skin, Subcutaneous Tissue and Breast without MCC (96 of 288 codes)
- DRG 949 Aftercare with CC/MCC (96 of 288 codes)
- DRG 950 Aftercare without CC/MCC (96 of 288 codes)
- DRG 935 Non-Extensive Burns (72 of 288 codes)
Other codes that refer to T25
Notes on these codes point to T25.
- T24 Excludes2: burn and corrosion of ankle and foot (T25.-)
About the condition
Plain-language background from MedlinePlus (National Library of Medicine), not coding guidance.
Burns
A burn is damage to your body's tissues caused by heat, chemicals, electricity, sunlight, or radiation. Scalds from hot liquids and steam, building fires and flammable liquids and gases are the most common causes of burns. Another kind is an inhalation injury, caused by breathing smoke.
Read more about burns on MedlinePlusCode history
Valid since FY2016, when ICD-10-CM took effect on October 1, 2015. No changes since.