ICD-10-CM > H00-H59 > H10-H11 > H11 > H11.2 > H11.22 H11.22 Conjunctival granuloma Non-Billable/Non-Specific Codes H11.221Conjunctival granuloma, right eyeH11.222Conjunctival granuloma, left eyeH11.223Conjunctival granuloma, bilateralH11.229Conjunctival granuloma, unspecified