Is ICD-10-CM code M30 billable?

No, M30 (Polyarteritis nodosa and related conditions) is a non-billable ICD-10-CM code. It must be coded to a more specific subcategory before it can be used for reimbursement.

What chapter does ICD-10-CM code M30 belong to?

M30 belongs to Chapter 13 of the ICD-10-CM tabular list: M00–M99 (Diseases of the Musculoskeletal System and Connective Tissue).

M30Non-billable

Polyarteritis nodosa and related conditions

Diseases of the Musculoskeletal System and Connective Tissue·Systemic connective tissue disorders (M30-M36)·category·FY 2026

Use a more specific code (5 billable)

M30.0Polyarteritis nodosa M30.1Polyarteritis with lung involvement [Churg-Strauss]M30.2Juvenile polyarteritis M30.3Mucocutaneous lymph node syndrome [Kawasaki]M30.8Other conditions related to polyarteritis nodosa

CH13 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)

arthropathic psoriasis (L40.5-)
certain conditions originating in the perinatal period (P04-P96)
certain infectious and parasitic diseases (A00-B99)
compartment syndrome (traumatic) (T79.A-)
complications of pregnancy, childbirth and the puerperium (O00-O9A)
congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
endocrine, nutritional and metabolic diseases (E00-E88)
injury, poisoning and certain other consequences of external causes (S00-T88)
neoplasms (C00-D49)
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

M30-M36 Parent Instructions

Includes

autoimmune disease NOS
collagen (vascular) disease NOS
systemic autoimmune disease
systemic collagen (vascular) disease

Excludes1(Not coded here. Use a different code.)

autoimmune disease, single organ or single cell-type -code to relevant condition category

Instructional Notes

Excludes1(Not coded here. Use a different code.)

microscopic polyarteritis (M31.7)

Clinical Hierarchy

BillableHas subcodes

CH13Diseases of the musculoskeletal system and connective tissue (M00-M99)

M30-M36Systemic connective tissue disorders (M30-M36)

M30Polyarteritis nodosa and related conditionsNot billable

M30.0Polyarteritis nodosaBillable

M30.1Polyarteritis with lung involvement [Churg-Strauss]Billable

M30.2Juvenile polyarteritisBillable

M30.3Mucocutaneous lymph node syndrome [Kawasaki]Billable

M30.8Other conditions related to polyarteritis nodosaBillable

MS-DRG Classification

2026

No direct MS-DRG triggers identified.