M31.3
Non-billableWegener's granulomatosis
Wegener's granulomatosis
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Granulomatosis with polyangiitis
- Necrotizing respiratory granulomatosis
Includes
Conditions included under this code
- autoimmune disease NOS
- collagen (vascular) disease NOS
- systemic autoimmune disease
- systemic collagen (vascular) disease
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- autoimmune disease, single organ or single cell-type -code to relevant condition category
Excludes 2
Conditions not included here, but the patient may have both
- •arthropathic psoriasisL40.5
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •compartment syndrome (traumatic)A-)T79
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Child Codes (2)
Related Codes(9)
M31.0Hypersensitivity angiitis
M31.1Thrombotic microangiopathy
M31.2Lethal midline granuloma
M31.4Aortic arch syndrome [Takayasu]
M31.5Giant cell arteritis with polymyalgia rheumatica
M31.6Other giant cell arteritis
M31.7Microscopic polyangiitis
M31.8Other specified necrotizing vasculopathies
M31.9Necrotizing vasculopathy, unspecified
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(29)
UMLS
- GPAC3495801
- GRANULOMATOSIS WITH POLYANGIITISC3495801
- Granulomatosis with PolyangiitidesC3495801
- Granulomatosis with PolyangiitisC3495801
- Granulomatosis with polyangiitisC3495801
- Granulomatosis with polyangiitis (disorder)C3495801
- Granulomatosis, WegenerC3495801
- Granulomatosis, Wegener'sC3495801
- Granulomatous polyangiitisC3495801
- Necrotising respiratory granulomatosisC3495801
- Necrotizing respiratory granulomatosisC3495801
- Polyangiitides, Granulomatosis withC3495801
- Polyangiitis, Granulomatosis withC3495801
- WEGENER GRANULOMATOSIS, FORMERLYC3495801
- WG, FORMERLYC3495801
- Wegener GranulomatosisC3495801
- Wegener's GranulomatosisC3495801
- Wegener's granulomatosisC3495801
- Wegener's granulomatosis NOSC3495801
- Wegeners granulomatosisC3495801
- granulomatosis wegenerC3495801
- granulomatosis wegener'sC3495801
- granulomatosis wegenersC3495801
- wegener granulomatosisC3495801
- wegener's granulomatosisC3495801
- wegener's syndromeC3495801
- wegeners granulomatosisC3495801
- with Polyangiitides, GranulomatosisC3495801
- with Polyangiitis, GranulomatosisC3495801
Frequently Asked Questions
What is the ICD-10 code for wegener's granulomatosis?
The ICD-10-CM code for wegener's granulomatosis is M31.3. The full clinical description is "Wegener's granulomatosis". M31.3 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code M31.3 mean?
ICD-10-CM code M31.3 represents “Wegener's granulomatosis”. It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a non-billable header code. Use a more specific child code for billing purposes.
Is M31.3 a billable code?
No, M31.3 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under M31.3.
What chapter is M31.3 in?
M31.3 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M31.3?
M31.3 has Excludes1 notes indicating codes that cannot be used together with it, including: autoimmune disease, single organ or single cell-type -code to relevant condition category.
What are the subcategories under M31.3?
M31.3 has 2 child codes, including: M31.30 (Wegener's granulomatosis without renal involvement), M31.31 (Wegener's granulomatosis with renal involvement).
What are the UMLS CUIs for M31.3?
M31.3 is linked to 1 UMLS Concept Unique Identifier: C3495801. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does M31.3 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like wegener's granulomatosis affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of M31.3?
M31.3 maps to the ICD-11 code: 4A44.A1 (Granulomatosis with polyangiitis).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.