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ICD-10-CM Current in FY 2027

O12.01

Gestational edema, first trimester

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

Hierarchy

Where O12.01 sits in the official hierarchy. Each level is the code it is classified under.

  1. O12 Gestational [pregnancy-induced] edema and proteinuria without hypertension
  2. O12.0 Parent Gestational edema
  3. O12.01 This code Gestational edema, first trimester

Version History

How O12.01 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Gestational edema, first trimester

  2. FY 2026 Effective

    Unchanged

    Gestational edema, first trimester

Related Codes

Other codes under O12.0

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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