Valid for Submission
M31.0 is a billable diagnosis code used to specify a medical diagnosis of hypersensitivity angiitis. The code M31.0 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code M31.0 might also be used to specify conditions or terms like anti-glomerular basement membrane disease, cutaneous leukocytoclastic angiitis, goodpasture's disease, goodpasture's syndrome, hypersensitivity angiitis , hypersensitivity reaction mediated by immune complex, etc.
Tabular List of Diseases and Injuries
The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code M31.0:
Inclusion TermsInclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Goodpasture's syndrome
Index to Diseases and Injuries
The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10 code(s). The following references for the code M31.0 are found in the index:
- - Disease, diseased - See Also: Syndrome;
- - Goodpasture's syndrome - M31.0
- - Nephritis, nephritic (albuminuric) (azotemic) (congenital) (disseminated) (epithelial) (familial) (focal) (granulomatous) (hemorrhagic) (infantile) (nonsuppurative, excretory) (uremic) - N05.9
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Anti-glomerular basement membrane disease
- Cutaneous leukocytoclastic angiitis
- Goodpasture's disease
- Goodpasture's syndrome
- Hypersensitivity angiitis
- Hypersensitivity reaction mediated by immune complex
- Infantile acute hemorrhagic edema
- Normocomplementemic urticarial vasculitis
- Pulmonary renal syndrome
- Single organ vasculitis
- Urticarial vasculitis
- VASCULITIS LEUKOCYTOCLASTIC CUTANEOUS-. disorder characterized by a vasculitic syndrome associated with exposure to an antigen such as a drug infectious agent or other foreign or endogenous substance. its pathophysiology includes immune complex deposition and a wide range of skin lesions. hypersensitivity or allergy is present in some but not all cases.
Diagnostic Related Groups - MS-DRG Mapping
Convert M31.0 to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code M31.0 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Information for Patients
Also called: Angiitis
Vasculitis is an inflammation of the blood vessels. It happens when the body's immune system attacks the blood vessel by mistake. It can happen because of an infection, a medicine, or another disease. The cause is often unknown.
Vasculitis can affect arteries, veins and capillaries. Arteries are vessels that carry blood from the heart to the body's organs. Veins are the vessels that carry blood back to the heart. Capillaries are tiny blood vessels that connect the small arteries and veins.
When a blood vessel becomes inflamed, it can
- Narrow, making it more difficult for blood to get through
- Close off completely so that blood can't get through
- Stretch and weaken so much that it bulges. The bulge is called an aneurysm. If it bursts, it can cause dangerous bleeding inside the body.
Symptoms of vasculitis can vary, but usually include fever, swelling and a general sense of feeling ill. The main goal of treatment is to stop the inflammation. Steroids and other medicines to stop inflammation are often helpful.
NIH: National Heart, Lung, and Blood Institute
- Allergic vasculitis (Medical Encyclopedia)
- Aortic angiography (Medical Encyclopedia)
- Cerebral angiography (Medical Encyclopedia)
- Henoch-Schonlein purpura (Medical Encyclopedia)
- Necrotizing vasculitis (Medical Encyclopedia)
- Polyarteritis nodosa (Medical Encyclopedia)
- Takayasu arteritis (Medical Encyclopedia)