ICD-10-CM > H00-H59 > H10-H11 > H11 > H11.4 > H11.44 H11.44 Conjunctival cysts Non-Billable/Non-Specific Codes H11.441Conjunctival cysts, right eyeH11.442Conjunctival cysts, left eyeH11.443Conjunctival cysts, bilateralH11.449Conjunctival cysts, unspecified eye