NEVVI Medicare utilization intelligence
CMS RBCS · Tests

Neurologic — Medicare codes

119 codes · 2 families · CY2024 Medicare fee-for-service Part B

Electrical Nerve Conductivity 60 codes › Sleep Study 11 codes › No family assigned 48 codes ›
"No family assigned" is CMS's own gap — RBCS leaves these codes at the subcategory level. We list them; we don't invent a family.