ICD-10-CM > H00-H59 > H00-H05 > H04 > H04.5 > H04.51 H04.51 Dacryolith Non-Billable/Non-Specific Codes H04.511Dacryolith of right lacrimal passageH04.512Dacryolith of left lacrimal passageH04.513Dacryolith of bilateral lacrimal passagesH04.519Dacryolith of unspecified lacrimal passage