ICD-10-CM > H00-H59 > H00-H05 > H04 > H04.3 > H04.33 H04.33 Acute lacrimal canaliculitis Non-Billable/Non-Specific Codes H04.331Acute lacrimal canaliculitis of right lacrimal passageH04.332Acute lacrimal canaliculitis of left lacrimal passageH04.333Acute lacrimal canaliculitis of bilateral lacrimal passagesH04.339Acute lacrimal canaliculitis of unspecified lacrimal passage