G73 - Disorders of myoneural junction and muscle in diseases classified elsewhere

Version 2023
ICD-10:G73
Short Description:Disord of myoneural junction and muscle in dis classd elswhr
Long Description:Disorders of myoneural junction and muscle in diseases classified elsewhere
Status: Not Valid for Submission
Version:ICD-10-CM 2023
Code Classification:
  • Diseases of the nervous system (G00–G99)
    • Diseases of myoneural junction and muscle (G70-G73)
      • Disord of myoneural junction and muscle in dis classd elswhr (G73)

G73 is a non-specific and non-billable ICD-10 code code, consider using a code with a higher level of specificity for a diagnosis of disorders of myoneural junction and muscle in diseases classified elsewhere. The code is not specific and is NOT valid for the year 2023 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding for Disord of myoneural junction and muscle in dis classd elswhr

Non-specific codes like G73 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10 codes with a higher level of specificity when coding for disord of myoneural junction and muscle in dis classd elswhr:

  • BILLABLE CODE - Use G73.1 for Lambert-Eaton syndrome in neoplastic disease
  • BILLABLE CODE - Use G73.3 for Myasthenic syndromes in other diseases classified elsewhere
  • BILLABLE CODE - Use G73.7 for Myopathy in diseases classified elsewhere

Patient Education


Neuromuscular Disorders

Neuromuscular disorders affect your neuromuscular system. They can cause problems with:

These disorders can cause your muscles to become weak and waste away. You may also have symptoms such as spasms, twitching, and pain.

Examples of neuromuscular disorders include:

There can be different causes for these diseases. Many of them are genetic.This means they are inherited (run in families) or are caused by a new mutation in your genes. Some neuromuscular disorders are autoimmune diseases. Sometimes the cause is unknown.

Many neuromuscular diseases have no cure. But treatments may improve symptoms, increase mobility, and lengthen life.


[Learn More in MedlinePlus]

Code History