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ICD-10-CM Current in FY 2027

Z67.91

Unspecified blood type, Rh negative

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

Hierarchy

Where Z67.91 sits in the official hierarchy. Each level is the code it is classified under.

  1. Z67 Blood type
  2. Z67.9 Parent Unspecified blood type
  3. Z67.91 This code Unspecified blood type, Rh negative

Version History

How Z67.91 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Unspecified blood type, Rh negative

  2. FY 2026 Effective

    Unchanged

    Unspecified blood type, Rh negative

Related Codes

Other codes under Z67.9

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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