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3. Chapter - S00-T88
4. Section - T30-T32
5. Category - T32
6. T32.21

T32.21 - Corrosions involving 20-29% of body surface with 10-19% third degree corrosion

• Applicable to Corrosions involving 20-29% of body surface with 10-19% third degree corrosion
• The 2025 edition of ICD10-CM T32.21 became effective on October 1, 2024.
• This is the American ICD10-CM version of T32.21 - other international versions of ICD10 T32.21 may differ.
• T32.21 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above T32.21 contain annotation back-references that may be applicable to T32.21:

• Chapter: S00-T88 - Injury, poisoning and certain other consequences of external causes
• Section: T30-T32 - Burns and corrosions of multiple and unspecified body regions
• Category: T32 - Corrosions classified according to extent of body surface involved

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.