M31.2
BillableLethal midline granuloma
Lethal midline granuloma
Coding Notes
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
Related Codes(9)
M31.0Hypersensitivity angiitis
M31.1Thrombotic microangiopathy
M31.3Wegener's granulomatosis
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
Also Known As / Clinical Terms(46)
SNOMED CT
- Lethal midline granuloma58961005
- Lethal midline granuloma of face58961005
- Malignant granuloma of face58961005
- Angiocentric T-cell lymphoma414166008
- Extranodal NK/T-cell lymphoma, nasal type414166008
- Extranodal natural killer/T-cell lymphoma, nasal type414166008
- Natural Killer cell and T-cell malignant lymphoma nasal type414166008
- T/NK-cell lymphoma414166008
UMLS
- Granuloma, Lethal MidlineC0018197
- Granulomas, Lethal MidlineC0018197
- Idiopathic midline granulomaC0018197
- Lethal Midline GranulomaC0018197
- Lethal Midline GranulomasC0018197
- Lethal midline granulomaC0018197
- Lethal midline granuloma (disorder)C0018197
- Lethal midline granuloma of faceC0018197
- Malignant granuloma of faceC0018197
- Midfacial Necrotising LesionC0018197
- Midline Granuloma, LethalC0018197
- Midline Granulomas, LethalC0018197
- Midline Lethal Granuloma of Nasal Cavity and Paranasal SinusC0018197
- Midline Lethal Granuloma of the Nasal Cavity and Paranasal SinusC0018197
- Nasal Cavity and Paranasal Sinus Lethal Midline GranulomaC0018197
- granuloma lethal midlineC0018197
- lethal midline granulomaC0018197
- midline granulomaC0018197
Clinical Terms
- Natural Killer cell and T-cell malignant lymphoma nasal type
- Midline Granuloma, Lethal
- Granulomas, Lethal Midline
- Nasal Cavity and Paranasal Sinus Lethal Midline Granuloma
- midline granuloma
- Lethal Midline Granulomas
- granuloma lethal midline
- Extranodal natural killer/T-cell lymphoma, nasal type
- Malignant granuloma of face
- Lethal midline granuloma of face
- T/NK-cell lymphoma
- Midline Lethal Granuloma of Nasal Cavity and Paranasal Sinus
- Granuloma, Lethal Midline
- Midline Lethal Granuloma of the Nasal Cavity and Paranasal Sinus
- Angiocentric T-cell lymphoma
- Extranodal NK/T-cell lymphoma, nasal type
- Midfacial Necrotising Lesion
- Midline Granulomas, Lethal
- Idiopathic midline granuloma
- Lethal midline granuloma (disorder)
Frequently Asked Questions
What is the ICD-10 code for lethal midline granuloma?
The ICD-10-CM code for lethal midline granuloma is M31.2. The full clinical description is "Lethal midline granuloma". M31.2 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code M31.2 mean?
ICD-10-CM code M31.2 represents “Lethal midline granuloma”. It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a billable/specific code that can be used on a claim.
Is M31.2 a billable code?
Yes, M31.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is M31.2 in?
M31.2 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M31.2?
M31.2 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 SNOMED CT codes does M31.2 map to?
M31.2 maps to 2 SNOMED CT concepts: 414166008, 58961005. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for M31.2?
M31.2 is linked to 1 UMLS Concept Unique Identifier: C0018197. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does M31.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like lethal midline granuloma 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 M31.2?
There is no direct ICD-11 mapping available for M31.2 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.