R94.131
BillableAbnormal electromyogram [EMG]
R94.131 is the ICD-10-CM code for Abnormal electromyogram [EMG]. It is a billable, specific code valid for reimbursement.
R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
What this means — in plain language
MedlinePlus · NIHYour muscles help you move and help your body work. Different types of muscles have different jobs. There are many problems that can affect muscles. Muscle disorders can cause weakness, pain or even paralysis. Causes of muscle disorders include: Injury or overuse, such as sprains or strains , cramps or tendinitis A genetic disorder, such as muscular dystrophy Some cancers Inflammation, such as myositis Diseases of…
Read more about Muscle Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes1 — not coded here
- •electromyogram of eye (R94.113)
Frequently asked questions
- What is ICD-10 code R94.131?
- R94.131 is the ICD-10-CM code for "Abnormal electromyogram [EMG]". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
- Is R94.131 a billable code?
- Yes — R94.131 is a billable, specific ICD-10-CM code valid for reimbursement.
- What is excluded from R94.131?
- Excludes1 (not coded here): electromyogram of eye (R94.113).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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