ICD-10-CM > G00-G99 > G50-G59 > G52 G52 Disorders of other cranial nerves Non-Billable/Non-Specific Type 2 Excludes disorders of acoustic [8th] nerve (H93.3)disorders of optic [2nd] nerve (H46, H47.0)paralytic strabismus due to nerve palsy (H49.0-H49.2) Codes G52.0Disorders of olfactory nerveG52.1Disorders of glossopharyngeal nerveG52.2Disorders of vagus nerveG52.3Disorders of hypoglossal nerveG52.7Disorders of multiple cranial nervesG52.8Disorders of other specified cranial nervesG52.9Cranial nerve disorder, unspecified