ICD-10-CM Book 2026 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 6 G00-G99 Diseases of the nervous system /
G35-G37 Demyelinating diseases of the central nervous system /
G35 Multiple sclerosis

  Billable ICD-10-CM Code G35.B2
G35.B2
Non-active primary progressive multiple sclerosis
Primary progressive multiple sclerosis without evidence of inflammatory disease activity