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ICD-10-CM Current in FY 2027

J40

Bronchitis, not specified as acute or chronic

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

Official Coding Notes

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

Inclusion Terms

Bronchitis NOS

Inclusion Terms

Bronchitis with tracheitis NOS

Inclusion Terms

Catarrhal bronchitis

Inclusion Terms

Tracheobronchitis NOS

Excludes1

acute bronchitis ( J20 .-)

Excludes1

allergic bronchitis NOS ( J45.909 )

Excludes1

asthmatic bronchitis NOS ( J45.9- )

Excludes1

bronchitis due to chemicals, gases, fumes and vapors ( J68.0 )

Use Additional Code

code to identify:

Use Additional Code

exposure to environmental tobacco smoke ( Z77.22 )

Use Additional Code

exposure to tobacco smoke in the perinatal period ( P96.81 )

Use Additional Code

history of tobacco dependence ( Z87.891 )

Use Additional Code

occupational exposure to environmental tobacco smoke ( Z57.31 )

Use Additional Code

tobacco dependence ( F17 .-)

Use Additional Code

tobacco use ( Z72.0 )

Version History

How J40 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Bronchitis, not specified as acute or chronic

  2. FY 2026 Effective

    Unchanged

    Bronchitis, not specified as acute or chronic

Related Codes

Codes whose official notes reference J40

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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