ICD-10-CM 2027
ICD-10 code for Diplacusis
From the official ICD-10-CM alphabetic index entry “Diplacusis”. Page updated September 29, 2026.
About coding Diplacusis
The ICD-10-CM code for Diplacusis is H93.22 (Diplacusis).
Within H93.2 (other abnormal auditory perceptions), H93.22 is specifically for Diplacusis. Related codes cover auditory recruitment (H93.21), Hyperacusis (H93.23), temporary auditory threshold shift (H93.24), central auditory processing disorder (H93.25) and other abnormal auditory perceptions (H93.29).
To report this condition, pick the subcode that matches the documentation: H93.221 (right ear), H93.222 (left ear), H93.223 (bilateral) and H93.229 (unspecified ear).
It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.