U.S. ICD-10-CM · FY 2027

E28.3 ICD-10-CM Code: Primary ovarian failure

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

E28.3

Primary ovarian failure

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where E28.3 sits

  1. 1

    Chapter 4

    Endocrine, nutritional and metabolic diseases (E00-E89)

  2. 2

    Section

    Disorders of other endocrine glands (E20-E35)

  3. 3

    Category E28

    Ovarian dysfunction

  4. 4

    Code E28.3

    Primary ovarian failure

More specific choices

Codes under E28.3

E28.3 is a non-billable category. Choose the child code that best matches the documented diagnosis.

E28.31

Premature menopause

E28.39

Other primary ovarian failure

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for E28.3.

Code first

No “code first” instruction is listed for E28.3.

Use additional code

No “use additional code” instruction is listed for E28.3.

Excludes1

Conditions that should not be reported together with this code.

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

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for E28.3.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code E28.3 mean?

E28.3 is the FY 2027 U.S. ICD-10-CM code for “Primary ovarian failure.”

Is E28.3 a billable or specific ICD-10-CM code?

No. E28.3 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is E28.3 located in ICD-10-CM?

E28.3 is listed in Chapter 4, Endocrine, nutritional and metabolic diseases (E00-E89), within Disorders of other endocrine glands (E20-E35) (E20–E35), under category E28, Ovarian dysfunction.

What coding notes are listed for E28.3?

No inclusion terms are listed for E28.3 in this reference record. No code-first instruction is listed. Excludes1 notes: pure gonadal dysgenesis (Q99.1); Turner's syndrome (Q96.-). No Excludes2 note is listed.

Keep exploring

Related E28 codes

E28.0

Estrogen excess

E28.1

Androgen excess

E28.2

Polycystic ovarian syndrome

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