ICD-9-CM Codes ICD-9-PCS Codes

2031 - Electrocochleography

GEM Conversion to ICD-10 PCS

F13.ZK7Z

Fs: 10000 – Electrocochleography Assessment using Electrophysiologic Equipment

F13.ZKZZ

Fs: 10000 – Electrocochleography Assessment

F13.ZL7Z

Fs: 10000 – Auditory Evoked Potentials Assessment using Electrophysiologic Equipment

F13.ZLZZ

Fs: 10000 – Auditory Evoked Potentials Assessment

Sibling Codes

203.1

Electrocochleography

203.2

Biopsy of middle and inner ear

203.9

Other diagnostic procedures on middle and inner ear

Parent Sibling Codes

201

Removal of tympanostomy tube

208

Operations on eustachian tube