2023 ICD-10-CM Diagnosis Code I45.8

Other specified conduction disorders

2016

2017

2018

2019

2020

2021

2022

2023

Non-Billable/Non-Specific Code

I45.8 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM I45.8 became effective on October 1, 2022.
This is the American ICD-10-CM version of I45.8 - other international versions of ICD-10 I45.8 may differ.

The following code(s) above I45.8 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

that may be applicable to I45.8:

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change
2022 (effective 10/1/2021): No change
2023 (effective 10/1/2022): No change

ICD-10-CM Codes Adjacent To I45.8

I45 Other conduction disorders

I45.0 Right fascicular block

I45.1 Other and unspecified right bundle-branch block

I45.10 Unspecified right bundle-branch block

I45.19 Other right bundle-branch block

I45.2 Bifascicular block

I45.3 Trifascicular block

I45.4 Nonspecific intraventricular block

I45.5 Other specified heart block

I45.6 Pre-excitation syndrome

I45.8 Other specified conduction disorders

I45.81 Long QT syndrome

I45.89 Other specified conduction disorders

I45.9 Conduction disorder, unspecified

I46 Cardiac arrest

I46.2 Cardiac arrest due to underlying cardiac condition

I46.8 Cardiac arrest due to other underlying condition

I46.9 Cardiac arrest, cause unspecified

I47 Paroxysmal tachycardia

I47.0 Re-entry ventricular arrhythmia

I47.1 Supraventricular tachycardia

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.