ICD-11 classes
24 Factors influencing health status or contact with health...
Reasons for contact with the health services
Fitting, adjustment or management of devices
QB31 — Fitting, adjustment or management of external devices
QB31.4 — Fitting or adjustment of hearing aid

ICD-11 QB31.4 — Fitting or adjustment of hearing aid

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.