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ICD-10-CM Current in FY 2027

R91.1

Solitary pulmonary nodule

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

Hierarchy

Where R91.1 sits in the official hierarchy. Each level is the code it is classified under.

  1. R91 Parent Abnormal findings on diagnostic imaging of lung
  2. R91.1 This code Solitary pulmonary nodule

Official Coding Notes

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

Inclusion Terms

Coin lesion lung

Inclusion Terms

Solitary pulmonary nodule, subsegmental branch of the bronchial tree

Version History

How R91.1 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Solitary pulmonary nodule

  2. FY 2026 Effective

    Unchanged

    Solitary pulmonary nodule

Related Codes

Other codes under R91

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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