E29: Testicular dysfunction
Codes under E29 (Testicular dysfunction). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| E29.0 | Testicular hyperfunction | ✓ |
| E29.0 | Testicular hyperfunction | ✓ |
| E29.1 | Testicular hypofunction | ✓ |
| E29.1 | Testicular hypofunction | ✓ |
| E29.8 | Other testicular dysfunction | ✓ |
| E29.8 | Other testicular dysfunction | ✓ |
| E29.9 | Testicular dysfunction, unspecified | ✓ |
| E29.9 | Testicular dysfunction, unspecified | ✓ |
Frequently asked questions
What is ICD-10-CM code E29?
E29 is an ICD-10-CM category covering Testicular dysfunction. It contains 8 more specific diagnosis codes, 8 of which are billable.
Is E29 a billable code?
No — E29 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example E29.0 — Testicular hyperfunction). 8 of the 8 codes under E29 are billable.
What codes fall under E29?
E29 includes E29.0, E29.0, E29.1, E29.1, E29.8, plus 3 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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