G52Non-billable (header)
Disorders of other cranial nerves
Related Codes· Nerve, nerve root and plexus disorders (G50-G59)
Sub-codes of G52(7)
G52 is a non-billable header. Select a sub-code to bill.
G52.0Disorders of olfactory nerve✓ BillableG52.1Disorders of glossopharyngeal nerve✓ BillableG52.2Disorders of vagus nerve✓ BillableG52.3Disorders of hypoglossal nerve✓ BillableG52.7Disorders of multiple cranial nerves✓ BillableG52.8Disorders of other specified cranial nerves✓ BillableG52.9Cranial nerve disorder, unspecified✓ Billable
⚠ Excludes 2(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)
Code Hierarchy
┌6Diseases of the nervous system (G00-G99)├G50-G59Nerve, nerve root and plexus disorders (G50-G59)├G52Disorders of other cranial nerves
└G52Disorders of other cranial nerves
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