All ICD10 Codes

I45.8

Non-Billable
ChapterI00–I99
Ranksubcategory
Official Description

Other specified conduction disorders

Use a more specific code (2 billable)
I45.81Long QT syndromeI45.89Other specified conduction disorders
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 9: Diseases of the Circulatory System (I00-I99).
General instructions are available for the parent sections:
View CH9 Notes

Clinical Hierarchy

BillableHas subcodes
CH9Diseases of the circulatory system (I00-I99)
I30-I5AOther forms of heart disease (I30-I5A)
I45Other conduction disorders
I45.8Other specified conduction disordersNot billable
I45.81Long QT syndromeBillable
I45.89Other specified conduction disordersBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to I45.8:

chapterCH9
Diseases of the circulatory system (I00-I99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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