Code browser

15675 searchable codes: 15573 in the ICD-10-CA release, the 74 withdrawn in it, and the crosswalk codes that exist only in ICD-10-CM. Filter by specialty, diagnostic category, body system, coding standard, chapter and reportability. 1569 are linked to a structure in the 3D explorer.

About the facets. Diagnostic category and body system are derived by this service from the published chapter and block structure — C00–D48 is neoplasm wherever it appears, C64–C68 is urinary tract. They are search aids, not CIHI's editorial assignment, and carry no authority for a coding decision. Codes bound to anatomy use their real mapping instead of the derived one.

453 codes · page 5 of 10

G472 ICD-10-CA

Disorders of the sleep-wake schedule

Chapter VI · subcategory · degenerative * · ICD-10-CA

G4730 ICD-10-CA

Sleep apnoea, obstructed

Chapter VI · extended · degenerative * · ICD-10-CA

G4731 ICD-10-CA

Sleep apnoea, central

Chapter VI · extended · degenerative * · ICD-10-CA

G4738 ICD-10-CA

Other sleep apnoea

Chapter VI · extended · degenerative * · ICD-10-CA

G474 ICD-10-CA

Narcolepsy and cataplexy

Chapter VI · subcategory · degenerative * · ICD-10-CA

G478 ICD-10-CA

Other sleep disorders

Chapter VI · subcategory · degenerative * · ICD-10-CA

G479 ICD-10-CA

Sleep disorder, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G500 ICD-10-CA

Trigeminal neuralgia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G501 ICD-10-CA

Atypical facial pain

Chapter VI · subcategory · degenerative * · ICD-10-CA

G508 ICD-10-CA

Other disorders of trigeminal nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

G509 ICD-10-CA

Disorder of trigeminal nerve, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G510 ICD-10-CA

Bell's palsy

Chapter VI · subcategory · degenerative * · ICD-10-CA

G511 ICD-10-CA

Geniculate ganglionitis

Chapter VI · subcategory · degenerative * · ICD-10-CA

G512 ICD-10-CA

Melkersson's syndrome

Chapter VI · subcategory · degenerative * · ICD-10-CA

G513 ICD-10-CA

Clonic hemifacial spasm

Chapter VI · subcategory · degenerative * · ICD-10-CA

G514 ICD-10-CA

Facial myokymia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G518 ICD-10-CA

Other disorders of facial nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

G519 ICD-10-CA

Disorder of facial nerve, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G520 ICD-10-CA

Disorders of olfactory nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

G521 ICD-10-CA

Disorders of glossopharyngeal nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

G522 ICD-10-CA

Disorders of vagus nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

G523 ICD-10-CA

Disorders of hypoglossal nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

G527 ICD-10-CA

Disorders of multiple cranial nerves

Chapter VI · subcategory · degenerative * · ICD-10-CA

G528 ICD-10-CA

Disorders of other specified cranial nerves

Chapter VI · subcategory · degenerative * · ICD-10-CA

G529 ICD-10-CA

Cranial nerve disorder, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G530 ICD-10-CA

Postzoster neuralgia

Chapter VI · subcategory · degenerative * · ICD-10-CA

G531 ICD-10-CA

Multiple cranial nerve palsies in infectious and parasitic diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

G532 ICD-10-CA

Multiple cranial nerve palsies in sarcoidosis

Chapter VI · subcategory · degenerative * · ICD-10-CA

G533 ICD-10-CA

Multiple cranial nerve palsies in neoplastic disease

Chapter VI · subcategory · degenerative * · ICD-10-CA

G538 ICD-10-CA

Other cranial nerve disorders in other diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

G540 ICD-10-CA

Brachial plexus disorders

Chapter VI · subcategory · degenerative * · ICD-10-CA

G541 ICD-10-CA

Lumbosacral plexus disorders

Chapter VI · subcategory · degenerative * · ICD-10-CA

G542 ICD-10-CA

Cervical root disorders, not elsewhere classified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G543 ICD-10-CA

Thoracic root disorders, not elsewhere classified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G544 ICD-10-CA

Lumbosacral root disorders, not elsewhere classified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G545 ICD-10-CA

Neuralgic amyotrophy

Chapter VI · subcategory · degenerative * · ICD-10-CA

G546 ICD-10-CA

Phantom limb syndrome with pain

Chapter VI · subcategory · degenerative * · ICD-10-CA

G547 ICD-10-CA

Phantom limb syndrome without pain

Chapter VI · subcategory · degenerative * · ICD-10-CA

G548 ICD-10-CA

Other nerve root and plexus disorders

Chapter VI · subcategory · degenerative * · ICD-10-CA

G549 ICD-10-CA

Nerve root and plexus disorder, unspecified

Chapter VI · subcategory · degenerative * · ICD-10-CA

G550 ICD-10-CA

Nerve root and plexus compressions in neoplastic disease

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Spinal Stenosis (p.340)

G551 ICD-10-CA

Nerve root and plexus compressions in intervertebral disc disorders

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Spinal Stenosis (p.340)

G552 ICD-10-CA

Nerve root and plexus compressions in spondylosis

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Spinal Stenosis (p.340)

G553 ICD-10-CA

Nerve root and plexus compressions in other dorsopathies

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Spinal Stenosis (p.340)

G558 ICD-10-CA

Nerve root and plexus compressions in other diseases classified elsewhere

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Spinal Stenosis (p.340)

G560 ICD-10-CA

Carpal tunnel syndrome

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Diagnosis Cluster (p.42); Revised Interventions (p.137); Current Versus Old Injuries (p.475)

G561 ICD-10-CA

Other lesions of median nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Diagnosis Cluster (p.42); Revised Interventions (p.137); Current Versus Old Injuries (p.475)

G562 ICD-10-CA

Lesion of ulnar nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Diagnosis Cluster (p.42); Revised Interventions (p.137); Current Versus Old Injuries (p.475)

G563 ICD-10-CA

Lesion of radial nerve

Chapter VI · subcategory · degenerative * · ICD-10-CA

Standards: Diagnosis Cluster (p.42); Revised Interventions (p.137); Current Versus Old Injuries (p.475)

G564 Withdrawn 2022

Chapter VI · subcategory · degenerative *

Standards: Diagnosis Cluster (p.42); Revised Interventions (p.137); Current Versus Old Injuries (p.475)