ICD-10 E28.39
Billable / SpecificOther primary ovarian failure
About ICD-10-CM E28.39
ICD-10-CM code E28.39 represents Other primary ovarian failure. This is a billable/specific code in the Endocrine, Nutritional, and Metabolic chapter (block E28). The 2026 edition of ICD-10-CM E28.39 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under E28.39. Per CMS ICD-10-CM Tabular 2026.
- Decreased estrogen
- Resistant ovary syndrome
Medicare LCD Coverage for E28.39
Local Coverage Determinations (LCDs) from CMS MACs that list E28.39 as a covered diagnosis.
Showing top 10 of 42 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing E28.39.
4 Medicare
4 Aetna
CPT Codes Commonly Billed with E28.39
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
- 77081 CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 0556T CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 78350 CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 0554T CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 77085 CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 0558T CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 0555T CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 0557T CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 77078 CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
- 76977 CMS LCD: Billing and Coding: Bone Mass Measurement CMS LCD
Convert E28.39 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| E28.39 | 25639 | 00000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To E28.39
Other codes in section E20-E35 (Disorders of other endocrine glands).
ICD-10 E28.39, Billing FAQ
Is ICD-10 code E28.39 billable? +
Yes, E28.39 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What other names or terms map to E28.39? +
ICD-10 E28.39 includes: Decreased estrogen; Resistant ovary syndrome.
What CPT codes are commonly billed with E28.39? +
Procedures frequently paired with E28.39 include: 77081, 0556T, 78350, 0554T, 77085.
What ICD-9 codes does E28.39 map to? +
Per CMS GEMs, E28.39 maps to ICD-9 codes: 25639. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on July 17, 2026.
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