M30.8

ICD-10Billable

Other conditions related to polyarteritis nodosa

Official ICD-10-CM descriptor (FY2026)

Other conditions related to polyarteritis nodosa

M30.8 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

Polyangiitis overlap syndrome

Related codes in M30

Where this code sits

Chapter: 13. Diseases of the musculoskeletal system and connective tissue (M00-M99)
Block: Systemic connective tissue disorders (M30-M36)
Parent code: M30

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.