T28.90

Non-billable

Corrosions of unspecified internal organs

Chapter 19: Injury, poisoning and certain other consequences of external causes

Additional Information

From parent codes: S00-T88 (Chapter 19)

Excludes 1 — Not Coded HereFrom S00-T88

Excludes1 means 'NOT CODED HERE!' An Excludes1 note indicates mutually exclusive codes: two conditions that cannot be reported together.

birth trauma (P10-P15)
obstetric trauma (O70-O71)

Use Additional CodeFrom S00-T88

The 'use additional code' note instructs that a secondary code should be added to provide more detail.

code to identify any retained foreign body, if applicable (Z18.-)

More Specific Codes (6)

T28.9Corrosions of other and unspecified internal organsCategory→T28.91Corrosions of ear drumCategory→T28.99Corrosions of other internal organsCategory→T28.90XACorrosions of unspecified internal organs (initial encounter)Billable→T28.90XDCorrosions of unspecified internal organs (subsequent encounter)Billable→T28.90XSCorrosions of unspecified internal organs (sequela)Billable→

Chapter Information

Chapter 19: Injury, poisoning and certain other consequences of external causes

Range: S00-T88

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Related ICD-10 Codes

More specific codes for T28.90

Corrosions of other and unspecified internal organs

Corrosions of ear drum

Corrosions of other internal organs

Corrosions of unspecified internal organs (initial encounter)

Corrosions of unspecified internal organs (subsequent encounter)

Corrosions of unspecified internal organs (sequela)