Benign paroxysmal vertigo, right ear

This code signifies a specific type of vertigo characterized by brief, intense spinning sensations triggered by head movements, originating from the right inner ear. It results from dislodged otoconia within the semicircular canals, leading to abnormal fluid movement.

Apply this code when documentation clearly indicates benign paroxysmal positional vertigo (BPPV) affecting the right ear. Supporting documentation typically includes a positive Dix-Hallpike maneuver on the right side and patient-reported symptoms consistent with BPPV.

• Ensure laterality is explicitly documented as "right ear" to support this specific code.
• Distinguish from other forms of vertigo (e.g., Meniere's disease, vestibular neuritis) which have different ICD-10-CM codes.
• Do not use if the documentation indicates bilateral involvement or involvement of the left ear only.