ICD-10 Coding for Hearing Loss Left Ear(H90.0, H90.12, H90.12B)
Explore ICD-10 codes for hearing loss in the left ear, including conductive and sensorineural types. Learn documentation requirements and coding tips.
Complete code families applicable to Hearing Loss Left Ear
Compare key differences between these codes to ensure accurate selection
| Code | Description | When to Use | Key Documentation |
|---|---|---|---|
| H90.12 | Conductive hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side | Use when conductive hearing loss is confirmed in the left ear with normal hearing in the right ear. |
|
| H90.42 | Sensorineural hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral side | Use when sensorineural hearing loss is confirmed in the left ear with normal hearing in the right ear. |
|
Clinical Decision Support
Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.
Key Information
Essential facts and insights aboutHearing Loss Left Ear
Alternative codes to consider when ruling out similar conditions
Use when sensorineural loss is confirmed by absent OAEs and preserved acoustic reflexes.
Use when conductive loss is confirmed by air-bone gap.
Documentation & Coding Risks
Avoid these common issues when documenting Hearing Loss Left Ear.
Failing to document contralateral ear status.
Impact
Clinical: Inaccurate clinical records., Regulatory: Potential non-compliance with coding standards., Financial: May result in claim denials.
Mitigation
Always document hearing status of both ears., Use templates that prompt for this information.
Using unspecified codes when specific laterality is known.
Impact
Reimbursement: May lead to claim denials or reduced reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of health records.
Mitigation
Always document and code the specific ear affected.
Unspecified codes
Impact
Use of unspecified codes when specific laterality is documented.
Mitigation
Ensure documentation supports specific code selection.
Frequently Asked Questions
Primary Code
Conductive hearing loss, unilateral, left ear, with unrestricted hearing on the contralateral sid