T21.3 - Burn of third degree of trunk
- Applicable to Burn of third degree of trunk
- The 2025 edition of ICD10-CM T21.3 became effective on October 1, 2024.
- This is the American ICD10-CM version of T21.3 - other international versions of ICD10 T21.3 may differ.
- T21.3 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- T21.3 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- T21.3 - Burn of third degree of trunk
- T21.3 - Burn of third degree of trunk
- T21.30 - Burn of third degree of trunk, unspecified site
- T21.31 - Burn of third degree of chest wall
- T21.32 - Burn of third degree of abdominal wall
- T21.33 - Burn of third degree of upper back
- T21.34 - Burn of third degree of lower back
- T21.35 - Burn of third degree of buttock
- T21.36 - Burn of third degree of male genital region
- T21.37 - Burn of third degree of female genital region
- T21.39 - Burn of third degree of other site of trunk
Code Additional Code
- external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92)
The following codes above T21.3 contain annotation back-references that may be applicable to T21.3:
Chapter: S00-T88 Injury, poisoning and certain other consequences of external causes
Section: T20-T25 Burns and corrosions of external body surface, specified by site
Category: T21 Burn and corrosion of trunk
Non-Billable/Non-Specific Code
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.
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