ICD-10-CM · FY 2026 APRIL UPDATE

T84.61

Infection and inflammatory reaction due to internal fixation device of arm

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027

SourceCMS ICD-10-CM order file

ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODE	DESCRIPTION	TYPE
T84.610	Infection and inflammatory reaction due to internal fixation device of right humerus	Category
T84.610A	Infection and inflammatory reaction due to internal fixation device of right humerus, initial encounter	Billable
T84.610D	Infection and inflammatory reaction due to internal fixation device of right humerus, subsequent encounter	Billable
T84.610S	Infection and inflammatory reaction due to internal fixation device of right humerus, sequela	Billable
T84.611	Infection and inflammatory reaction due to internal fixation device of left humerus	Category
T84.611A	Infection and inflammatory reaction due to internal fixation device of left humerus, initial encounter	Billable
T84.611D	Infection and inflammatory reaction due to internal fixation device of left humerus, subsequent encounter	Billable
T84.611S	Infection and inflammatory reaction due to internal fixation device of left humerus, sequela	Billable
T84.612	Infection and inflammatory reaction due to internal fixation device of right radius	Category
T84.612A	Infection and inflammatory reaction due to internal fixation device of right radius, initial encounter	Billable
T84.612D	Infection and inflammatory reaction due to internal fixation device of right radius, subsequent encounter	Billable
T84.612S	Infection and inflammatory reaction due to internal fixation device of right radius, sequela	Billable
T84.613	Infection and inflammatory reaction due to internal fixation device of left radius	Category
T84.613A	Infection and inflammatory reaction due to internal fixation device of left radius, initial encounter	Billable
T84.613D	Infection and inflammatory reaction due to internal fixation device of left radius, subsequent encounter	Billable
T84.613S	Infection and inflammatory reaction due to internal fixation device of left radius, sequela	Billable
T84.614	Infection and inflammatory reaction due to internal fixation device of right ulna	Category
T84.614A	Infection and inflammatory reaction due to internal fixation device of right ulna, initial encounter	Billable
T84.614D	Infection and inflammatory reaction due to internal fixation device of right ulna, subsequent encounter	Billable
T84.614S	Infection and inflammatory reaction due to internal fixation device of right ulna, sequela	Billable
T84.615	Infection and inflammatory reaction due to internal fixation device of left ulna	Category
T84.615A	Infection and inflammatory reaction due to internal fixation device of left ulna, initial encounter	Billable
T84.615D	Infection and inflammatory reaction due to internal fixation device of left ulna, subsequent encounter	Billable
T84.615S	Infection and inflammatory reaction due to internal fixation device of left ulna, sequela	Billable
T84.619	Infection and inflammatory reaction due to internal fixation device of unspecified bone of arm	Category
T84.619A	Infection and inflammatory reaction due to internal fixation device of unspecified bone of arm, initial encounter	Billable
T84.619D	Infection and inflammatory reaction due to internal fixation device of unspecified bone of arm, subsequent encounter	Billable
T84.619S	Infection and inflammatory reaction due to internal fixation device of unspecified bone of arm, sequela	Billable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

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ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.