ICD-10-CM G52: Disorders of other cranial nerves

ICD-10-CM Diagnosis Code (2025)

Official Description for G52

Disorders of other cranial nerves

Coding Notes & Guidelines for G52

Excludes2: Not Included Here
  • 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)
Inclusion Terms

Disorders of 1st cranial nerve

Inclusion Terms
  • Disorder of 9th cranial nerve
  • Glossopharyngeal neuralgia
Inclusion Terms

Disorders of pneumogastric [10th] nerve

Inclusion Terms

Disorders of 12th cranial nerve

Inclusion Terms

Polyneuritis cranialis

Child Codes (More Specific Codes for G52):

G52.0 - Disorders of olfactory nerve G52.1 - Disorders of glossopharyngeal nerve G52.2 - Disorders of vagus nerve G52.3 - Disorders of hypoglossal nerve G52.7 - Disorders of multiple cranial nerves G52.8 - Disorders of other specified cranial nerves G52.9 - Cranial nerve disorder, unspecified

About ICD-10-CM Code G52 (Disorders of other cranial nerves)

ICD-10-CM code G52 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM G52 became effective on October 1, 2024.

This page provides detailed information about G52 - Disorders of other cranial nerves. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Disorders of other cranial nerves.