The Equipment None is identified by letter "Z" and occupies the 6th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to F00ZHZ
Augment/Alt Comm Sys Assessment using Computer
Aphasia Assessment using Other Equipment
Voice Assessment using Audiovisual Equipment
Voice Assessment
Speech Threshold Assessment using Audiometer
Synth Sentence Ident Assessment using Sound Field/Booth
Phonet Bal Speech Discrim Assessment using Audiometer
Comm/Cognit Skill Assessment using Computer
Distorted Speech Assessment using Audiometer
Motor Speech Assessment using Speech Analysis Equipment
Sensorineural Acuity Level Assessment using Audiometer
Distorted Speech Assessment using Audiovisual Equipment
Voice Assessment using Aerodynamic Function Equipment
Oral Peripheral Mechanism Assessment
Fluency Assessment using Audiovisual Equipment