MedCodeSearch
ICD-10-CM Current in FY 2027

I46

Cardiac arrest

Release
FY 2027
Effective
Official source (opens in a new tab)

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files.

Excludes2

cardiogenic shock ( R57.0 )

More Specific Codes

3 codes under I46

Version History

How I46 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Cardiac arrest

  2. FY 2026 Effective

    Unchanged

    Cardiac arrest

Related Codes

Codes whose official notes reference I46

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.

Look up another code

Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.