2014 ICD-9-CM Diagnosis Code 379.4
Anomalies of pupillary function
- There are 7 ICD-9-CM codes below 379.4 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
- Conditions in which the pupil does not react normally to dilation and constriction. Signs of pupillary abnormalities originate from the pupil's shape, position, and response to stimulation.