ICD-10-CM T28: Burn and corrosion of other internal organs

ICD-10-CM Diagnosis Code (2025)

Official Description for T28

Burn and corrosion of other internal organs

Coding Notes & Guidelines for T28

Code First

(T51-T65) to identify chemical and intent

Code First

(T51-T65) to identify chemical and intent

Code First

(T51-T65) to identify chemical and intent

Code First

(T51-T65) to identify chemical and intent

Code First

(T51-T65) to identify chemical and intent

Use Additional Code

external cause code to identify the source and intent of the burn (X00-X19, X75-X77, X96-X98)

Use Additional Code

external cause code to identify place (Y92)

7th Character Guidance

The appropriate 7th character is to be added to each code from category T28

7th Character Definitions
  • A: initial encounter
  • D: subsequent encounter
  • S: sequela

Child Codes (More Specific Codes for T28):

T28.0 - Burn of mouth and pharynx T28.1 - Burn of esophagus T28.2 - Burn of other parts of alimentary tract T28.3 - Burn of internal genitourinary organs T28.4 - Burns of other and unspecified internal organs T28.40 - Burn of unspecified internal organ T28.41 - Burn of ear drum T28.411 - Burn of right ear drum T28.412 - Burn of left ear drum T28.419 - Burn of unspecified ear drum T28.49 - Burn of other internal organ T28.5 - Corrosion of mouth and pharynx T28.6 - Corrosion of esophagus T28.7 - Corrosion of other parts of alimentary tract T28.8 - Corrosion of internal genitourinary organs T28.9 - Corrosions of other and unspecified internal organs T28.90 - Corrosions of unspecified internal organs T28.91 - Corrosions of ear drum T28.911 - Corrosions of right ear drum T28.912 - Corrosions of left ear drum T28.919 - Corrosions of unspecified ear drum T28.99 - Corrosions of other internal organs

About ICD-10-CM Code T28 (Burn and corrosion of other internal organs)

ICD-10-CM code T28 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM T28 became effective on October 1, 2024.

This page provides detailed information about T28 - Burn and corrosion of other internal organs. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Burn and corrosion of other internal organs.