ICD-10-CM 2027
ICD-10 code for androgen testicular hypersecretion
From the official ICD-10-CM alphabetic index entry “Hypersecretion › androgen (testicular)”. Page updated September 29, 2026.
About coding androgen testicular hypersecretion
The ICD-10-CM code for androgen testicular hypersecretion is E29.0 (Testicular hyperfunction). The official index lists 1 more specific code, so check the documentation for details such as type, cause, site or severity before settling on E29.0.
Within E29 (testicular dysfunction), E29.0 is specifically for testicular hyperfunction. Related codes cover testicular hypofunction (E29.1), other testicular dysfunction (E29.8) and unspecified (E29.9).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 643 (Endocrine Disorders with MCC, relative weight 1.6139), DRG 644 (Endocrine Disorders with CC, relative weight 1.0044) and DRG 645 (Endocrine Disorders without CC/MCC, relative weight 0.7459), in MDC 10 (Endocrine, Nutritional and Metabolic Diseases and Disorders), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
More specific androgen testicular hypersecretion codes (official index)
- ovarian (drug-induced) (iatrogenic) E28.1 — Androgen excess
Common questions about androgen testicular hypersecretion ICD-10 codes
What is the ICD-10 code for androgen testicular hypersecretion?
- E29.0 — Testicular hyperfunction. More specific codes apply when the documentation supports them: E28.1.
What is the ICD-10 code for ovarian androgen testicular hypersecretion?
- E28.1 — Androgen excess.
Is E29.0 billable?
- Yes. E29.0 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can E29.0 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict E29.0 as a principal diagnosis.
Is E29.0 a CC or MCC?
- No. E29.0 is neither a CC nor an MCC under MS-DRG v44.0.