ICD-10-PCS code structure for F14Z21ZSee Table View

1: Section F Physical Rehabilitation and Diagnostic Audiology
2: Body System 1 Diagnostic Audiology
3: Root Operation 4 Hearing Aid Assessment
4: Body Part Z None
5: Approach 2 Monaural Hearing Aid
6: Device 1 Audiometer
7: Qualifier Z None

See also