H90.A31 (Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side)
compared with
H91.3 (Deaf nonspeaking, not elsewhere classified),
from the official CMS tabular data. Do not report these codes together: the official tabular list marks them Excludes1.
Not coded here — these two are mutually exclusive.
“deaf nonspeaking NEC (H91.3)”
An Excludes1 note means the two conditions cannot occur together, so the pair should not be reported for the same encounter. The sole exception is when the conditions are documented as unrelated to each other.
H60-H95 — Diseases of the Ear and Mastoid Process (H60-H95)
H60-H95 — Diseases of the Ear and Mastoid Process (H60-H95)
Definition
Mixed conductive and sensorineural hearing loss, unilateral, right ear with restricted hearing on the contralateral side is a billable ICD-10-CM diagnosis code (H90.A31).
Deaf nonspeaking, not elsewhere classified is a billable ICD-10-CM diagnosis code (H91.3).