H90.A31: Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side
H90.A31 is the billable ICD-10-CM diagnosis code for Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code H90.A31?
H90.A31 is the ICD-10-CM diagnosis code for Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side. It belongs to category H90 (Conductive and sensorineural hearing loss).
Is H90.A31 a billable code?
Yes. H90.A31 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does H90.A31 belong to?
H90.A31 is part of ICD-10-CM category H90 — Conductive and sensorineural hearing loss, which has 36 billable codes.
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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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