ICD-10-CM category
A59: Trichomoniasis
Codes under A59 (Trichomoniasis). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| A59.0 | Urogenital trichomoniasis | — |
| A59.00 | Urogenital trichomoniasis, unspecified | ✓ |
| A59.01 | Trichomonal vulvovaginitis | ✓ |
| A59.02 | Trichomonal prostatitis | ✓ |
| A59.03 | Trichomonal cystitis and urethritis | ✓ |
| A59.8 | Trichomoniasis of other sites | ✓ |
| A59.09 | Other urogenital trichomoniasis | ✓ |
| A59.9 | Trichomoniasis, unspecified | ✓ |
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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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