G95.0 Syringomyelia and syringobulbia

The ICD-10-CM code for Syringomyelia and syringobulbia is G95.0 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Chapter

6: Diseases of the nervous system (G00-G99)

Section

G89-G99: Other disorders of the nervous system (G89-G99)

Category G95

12 codes (8 billable)

FY2026 Status

Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to G95.0:

• Syringobulbia
• Syringopontia
• Syringomyelia
• Arthropathy › syringomyelic
• Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute) › Charcot's › syringomyelic
• Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute) › due to or associated with › syringomyelia
• Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute) › in (due to) › syringomyelia
• Arthritis, arthritic (acute) (chronic) (nonpyogenic) (subacute) › neuropathic (Charcot) › syringomyelic

U.S. Hospital Utilization

• An estimated 7,305 U.S. inpatient stays in 2023 included G95.0 among the documented diagnoses.
• 900 stays listed it as the principal diagnosis.

Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.

Official Coding Guidelines

Dominant/nondominant side (TOC entry)

a. Dominant/nondominant side ................................................................................................. 45

Pain - Category G89 (TOC entry)

b. Pain - Category G89.............................................................................................................. 45

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

• CMS — ICD-10-CM Official Code Set and Guidelines, FY2026
• CDC/NCHS — ICD-10-CM Files and Browser Tool
• AHRQ — HCUP National Inpatient Sample, Frequencies by Diagnosis Code (2016–2023)