Family history of deafness or hearing loss

This code indicates a patient's family history of impaired hearing, ranging from partial hearing loss to complete deafness. It signifies that one or more immediate or extended family members have been diagnosed with a hearing disorder, which may increase the patient's risk.

Use this code when a patient reports a family history of deafness or hearing loss during a medical encounter, even if the patient currently has normal hearing. It is particularly relevant for genetic counseling, risk assessment, or when evaluating a patient with early signs of hearing impairment.

• This is a "V" code, indicating a factor influencing health status and contact with health services, not a current disease.
• Do not use this code if the patient themselves has a current diagnosis of deafness or hearing loss; use a specific hearing loss code instead.
• Always document the specific family member(s) affected and the nature of their hearing impairment in the patient's medical record.