E28.3

Non-billable (Header)

Primary ovarian failure

Endocrine, nutritional and metabolic diseases (E00-E89)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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Excludes1

direct

Cannot be coded with E28.3

  • pure gonadal dysgenesis (Q99.1)
  • Turner's syndrome (Q96.-)

Excludes1

inherited from E28

Rules from parent category E28: Ovarian dysfunction

  • isolated gonadotropin deficiency (E23.0)
  • postprocedural ovarian failure (E89.4-)

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Code Information

CodeE28.3
BillableNo — Header code
ParentE28
CategoryEndocrine, nutritional and metabolic diseases (E00-E89)
Excludes14 rule(s)
Excludes20 note(s)
Child codes2

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)