icd 10 code for demyelinating disease of central nervous system
by Prudence Hansen
Published 3 years ago
Updated 2 years ago
10 min read
Demyelinating disease of central nervous system, unspecified
G37.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM G37. 9 became effective on October 1, 2021.
What is demyelinating disease of central nervous system?
A demyelinating disease is any condition that results in damage to the protective covering (myelin sheath) that surrounds nerve fibers in your brain, optic nerves and spinal cord. When the myelin sheath is damaged, nerve impulses slow or even stop, causing neurological problems.
What is an example of a demyelinating disease of the peripheral nervous system?
Guillain-Barre Syndrome (GBS) is an acute idiopathic autoimmune demyelinating disease of the PNS that is characterized by acute flaccid ascending neuromuscular paralysis (16).Mar 19, 2019
Which cells are affected by demyelination?
Mast cells are observed at sites of inflammatory demyelination in the brain and spinal cord of MS patients as well as in rodents with EAE (89, 90).
What is atypical demyelinating disease?
Atypical inflammatory demyelinating syndromes are rare disorders that differ from multiple sclerosis owing to unusual clinical or MRI findings or poor response to treatments used for multiple sclerosis.
What causes demyelination of nerves?
Demyelination of the brain and spinal cord is often caused by inflammation due to autoimmune conditions or in response to viral infections. Multiple sclerosis (MS) causes demyelination in the brain, spine, and/or optic nerve.Mar 21, 2022
What autoimmune diseases cause demyelination?
Demyelinating process may be the feature of nervous impairment in systemic lupus erythematosus, Behcet's disease (BD), Sjoegren's syndrome (SS), systemic sclerosis (SSc) or very rarely other systemic autoimmune diseases.
Does lupus cause demyelination?
SLE related demyelinating disease is rare, likely affecting at most 1% of patients with a diagnosis of SLE. However, SLE and MS are both known to have a propensity to affect a similar demographic, commonly women of childbearing age.Sep 20, 2018
What does demyelinating mean in medical terms?
Demyelination occurs when myelin, which is the protective coating of nerve cells, sustains damage. When this happens, neurological problems can occur. Demyelination can result from various medical conditions, including multiple sclerosis (MS).Nov 28, 2021
Is demyelinating disease an autoimmune disease?
What is chronic inflammatory demyelinating polyradiculoneuropathy? Chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is a rare type of autoimmune disorder. In an autoimmune disease, the body attacks its own tissues. In CIDP, the body attacks the myelin sheaths.
What is the ICd 10 code for demyelinating disease?
G37.9 is a billable diagnosis code used to specify a medical diagnosis of demyelinating disease of central nervous system, unspecified. The code G37.9 is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.#N#The ICD-10-CM code G37.9 might also be used to specify conditions or terms like central nervous system demyelinating disease associated with aids, chronic inflammatory demyelinating polyradiculoneuropathy, chronic inflammatory demyelinating polyradiculoneuropathy with central nervous system demyelination, clinically isolated syndrome, demyelinating disease of central nervous system , demyelinating disease of central nervous system co-occurrent with human immunodeficiency virus infection, etc.#N#Unspecified diagnosis codes like G37.9 are acceptable when clinical information is unknown or not available about a particular condition. Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition. Specific diagnosis codes should not be used if not supported by the patient's medical record.
What causes degenerative nerves?
Sometimes the cause is a medical condition such as alcoholism, a tumor, or a stroke. Other causes may include toxins, chemicals, and viruses.
When to use unspecified code?
Although a more specific code is preferable, unspecified codes should be used when such codes most accurately reflect what is known about a patient's condition.
What is the GEM crosswalk?
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code G37.9 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.