ICD-10-CM > H00-H59 > H10-H11 > H11 > H11.2 > H11.21 H11.21 Conjunctival adhesions and strands (localized) Non-Billable/Non-Specific Codes H11.211Conjunctival adhesions and strands (localized), right eyeH11.212Conjunctival adhesions and strands (localized), left eyeH11.213Conjunctival adhesions and strands (localized), bilateralH11.219Conjunctival adhesions and strands (localized), unspecified eye