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G52.7

G52.7: Disorders of multiple cranial nerves

Billable / specific codeICD-10-CM

G52.7 is a billable, specific ICD-10-CM code for disorders of multiple cranial nerves. It is valid for submission on a claim.

Check G52.7 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Polyneuritis cranialis

Excludes2 inherited from the categories above G52.7

Not part of this code, but both may be coded when both are present.

Written on G52: Disorders of other cranial nerves

  • 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)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

G52.7 is named in 14 Medicare coverage policies: 14 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52866Billing and Coding: Speech-Language Pathology
  • A54095Billing and Coding: Nerve Conduction Studies and Electromyography
  • A54111Billing and Coding: Speech Language Pathology (SLP) Services: Communication Disorders
  • A54969Billing and Coding: Nerve Conduction Studies and Electromyography

Alphabetic index entries that lead here

  • Collet syndrome(-Sicard)
  • Sicard's syndrome
  • Tapia's syndrome
  • Vernet's syndrome
  • Villaret's syndrome
  • Polyneuritis, polyneuritic›cranialis
  • Syndrome›jugular foramen
  • Syndrome›vago-hypoglossal
  • Palsy›cranial nerve›multiple
  • Disorder›nerve›cranial›multiple

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under G52

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.