Corrosions involving less than 10% of body surface
Billable / specific
T32.0 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Includes (from T32)
- Note: 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
- Note: 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.
- Note: This category is to be used as the primary code only when the site of the corrosion is unspecified. It may be used as a supplementary code with categories T20-T25 when the site is specified.
Excludes2
Not included here — may be reported together when both conditions exist.
Use additional code
Add a code to identify the following, if applicable.
Also known as
- Corrosion, extent, less than 10 percent
- Corrosion, unspecified site with extent of body surface involved specified, less than 10 percent
Parent code
- T32Corrosions classified according to extent of body surface involvedHeader
Related codes
- T32.1Corrosions involving 10-19% of body surfaceHeader
- T32.2Corrosions involving 20-29% of body surfaceHeader
- T32.3Corrosions involving 30-39% of body surfaceHeader
- T32.4Corrosions involving 40-49% of body surfaceHeader
- T32.5Corrosions involving 50-59% of body surfaceHeader
- T32.6Corrosions involving 60-69% of body surfaceHeader
- T32.7Corrosions involving 70-79% of body surfaceHeader
- T32.8Corrosions involving 80-89% of body surfaceHeader
- T32.9Corrosions involving 90% or more of body surfaceHeader