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ICD-10-CM Current in FY 2027

I15

Secondary hypertension

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

Official Coding Notes

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

Excludes1

postprocedural hypertension ( I97.3 )

Excludes2

secondary hypertension involving vessels of brain (I60-I69)

Excludes2

secondary hypertension involving vessels of eye ( H35.0- )

Code Also

underlying condition

More Specific Codes

5 codes under I15

Version History

How I15 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Secondary hypertension

  2. FY 2026 Effective

    Unchanged

    Secondary hypertension

Related Codes

Codes whose official notes reference I15

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)

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