H90.4
Header — not billableSensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side
The ICD-10 code for sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral side is H90.4.
H90.4 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- H90.0Conductive hearing loss, bilateral
- H90.1Conductive hearing loss, unilateral with unrestricted hearing on the contralateral sidenon-billable header
- H90.2Conductive hearing loss, unspecified
- H90.3Sensorineural hearing loss, bilateral
- H90.5Unspecified sensorineural hearing loss
- H90.6Mixed conductive and sensorineural hearing loss, bilateral
- H90.7Mixed conductive and sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral sidenon-billable header
- H90.8Mixed conductive and sensorineural hearing loss, unspecified
- H90.AConductive and sensorineural hearing loss with restricted hearing on the contralateral sidenon-billable header
- H90.4Sensorineural hearing loss, unilateral with unrestricted hearing on the contralateral sidenon-billable header