Abnormal results of function studies

Abnormal results of function studies of central nervous system

R94.0

Abnormal electroencephalogram [EEG]

R94.01

Abnormal brain scan

R94.02

Abnormal results of other function studies of central nervous system

R94.09

Abnormal results of function studies of peripheral nervous system and special senses

R94.1

Abnormal results of function studies of eye

R94.11

Abnormal electro-oculogram [EOG]

R94.110

Abnormal electroretinogram [ERG]

R94.111

Abnormal visually evoked potential [VEP]

R94.112

Abnormal oculomotor study

R94.113

Abnormal results of other function studies of eye

R94.118

Abnormal results of function studies of ear and other special senses

R94.12

Abnormal auditory function study

R94.120

Abnormal vestibular function study

R94.121

Abnormal results of other function studies of ear and other special senses

R94.128

Abnormal results of function studies of peripheral nervous system

R94.13

Abnormal response to nerve stimulation, unspecified

R94.130

Abnormal electromyogram [EMG]

R94.131

Abnormal results of other function studies of peripheral nervous system

R94.138

Abnormal results of pulmonary function studies

R94.2

Abnormal results of cardiovascular function studies

R94.3

Abnormal result of cardiovascular function study, unspecified

R94.30

Abnormal electrocardiogram [ECG] [EKG]

R94.31

Abnormal result of other cardiovascular function study

R94.39

Abnormal results of kidney function studies

R94.4

Abnormal results of liver function studies

R94.5

Abnormal results of thyroid function studies

R94.6

Abnormal results of other endocrine function studies

R94.7

Abnormal results of function studies of other organs and systems

R94.8