G55

Billable

Nerve root and plexus compressions in diseases classified elsewhere

G55 is the ICD-10-CM code for Nerve root and plexus compressions in diseases classified elsewhere. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
G00-G99
Edition
FY2026

G00-G99 Diseases of the nervous system

Excludes1 — not coded here

  • nerve root compression (due to) (in) ankylosing spondylitis (M45.-)
  • nerve root compression (due to) (in) dorsopathies (M53.-, M54.-)
  • nerve root compression (due to) (in) intervertebral disc disorders (M50.1.-, M51.1.-)
  • nerve root compression (due to) (in) spondylopathies (M46.-, M48.-)
  • nerve root compression (due to) (in) spondylosis (M47.0-, M47.2.-)

Code first

  • underlying disease, such as:
  • neoplasm (C00-D49)

Frequently asked questions

What is ICD-10 code G55?
G55 is the ICD-10-CM code for "Nerve root and plexus compressions in diseases classified elsewhere". It falls under G00-G99 Diseases of the nervous system.
Is G55 a billable code?
Yes — G55 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from G55?
Excludes1 (not coded here): nerve root compression (due to) (in) ankylosing spondylitis (M45.-); nerve root compression (due to) (in) dorsopathies (M53.-, M54.-); nerve root compression (due to) (in) intervertebral disc disorders (M50.1.-, M51.1.-); nerve root compression (due to) (in) spondylopathies (M46.-, M48.-).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.