ICD-10-CM > H00-H59 > H15-H22 > H16 > H16.3 > H16.32 H16.32 Diffuse interstitial keratitis Non-Billable/Non-Specific Applicable To Cogan's syndrome Codes H16.321Diffuse interstitial keratitis, right eyeH16.322Diffuse interstitial keratitis, left eyeH16.323Diffuse interstitial keratitis, bilateralH16.329Diffuse interstitial keratitis, unspecified eye
ICD-10 Fast ICD-10 Fast