Current
M30 — Polyarteritis nodosa and related conditions
Part of Chapter 13: Diseases of the musculoskeletal system and connective tissue , block Systemic connective tissue disorders (M30-M36) .
Official Notes
Excludes1
microscopic polyarteritis ( M31.7 )
Child Codes
FY 2027 effective October 1, 2026 · CDC NCHS and CMS