ICD-10-CM > H00-H59 > H15-H22 > H18 > H18.0 H18.0 Corneal pigmentations and deposits Non-Billable/Non-Specific Codes H18.00Unspecified corneal depositH18.001Unspecified corneal deposit, right eyeH18.002Unspecified corneal deposit, left eyeH18.003Unspecified corneal deposit, bilateralH18.009Unspecified corneal deposit, unspecified eyeH18.01Anterior corneal pigmentationsH18.011Anterior corneal pigmentations, right eyeH18.012Anterior corneal pigmentations, left eyeH18.013Anterior corneal pigmentations, bilateralH18.019Anterior corneal pigmentations, unspecified eyeH18.02Argentous corneal depositsH18.021Argentous corneal deposits, right eyeH18.022Argentous corneal deposits, left eyeH18.023Argentous corneal deposits, bilateralH18.029Argentous corneal deposits, unspecified eyeH18.03Corneal deposits in metabolic disordersH18.031Corneal deposits in metabolic disorders, right eyeH18.032Corneal deposits in metabolic disorders, left eyeH18.033Corneal deposits in metabolic disorders, bilateralH18.039Corneal deposits in metabolic disorders, unspecified eyeH18.04Kayser-Fleischer ringH18.041Kayser-Fleischer ring, right eyeH18.042Kayser-Fleischer ring, left eyeH18.043Kayser-Fleischer ring, bilateralH18.049Kayser-Fleischer ring, unspecified eyeH18.05Posterior corneal pigmentationsH18.051Posterior corneal pigmentations, right eyeH18.052Posterior corneal pigmentations, left eyeH18.053Posterior corneal pigmentations, bilateralH18.059Posterior corneal pigmentations, unspecified eyeH18.06Stromal corneal pigmentationsH18.061Stromal corneal pigmentations, right eyeH18.062Stromal corneal pigmentations, left eyeH18.063Stromal corneal pigmentations, bilateralH18.069Stromal corneal pigmentations, unspecified eye