ICD-10 Code H93.241 – Temporary auditory threshold shift, right ear (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code H93.241 – Temporary auditory threshold shift, right ear
What it is
H93.241 identifies a temporary decrease in hearing sensitivity in the right ear. It is used when the threshold shift is expected to be transient rather than permanent.
Clinical signs
Patients may report muffled hearing, reduced sound clarity, or difficulty hearing after noise exposure or another temporary insult. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record specifically documents a temporary auditory threshold shift affecting the right ear. It fits cases where the provider notes transient hearing change, often after an exposure or acute event, and does not describe permanent loss. Check documentation if laterality or duration is unclear.
Do not use for
Do not use it for permanent hearing loss, unspecified hearing change, or bilateral findings without right-ear specificity. If the note does not clearly state a temporary threshold shift, check documentation.
Coding tip
Match the code to the documented ear and reversibility; laterality and “temporary” wording must be explicit.