Discover free eBooks, guides and med spa templates on our new resources page

Book a demo
☰
Why us
ICD Hub / Sleep–wake disorders (G47) / 7A23 - Hypersomnia due to a medical condition
ICD-11

ICD-11 Codes
for 7A23 - Hypersomnia due to a medical condition
Teodor Jurukovski January 1, 1970
Fact checked by: Teodor Jurukovski
Use Code

Understanding Hypersomnia Due to a Medical Condition (ICD-11 Code 7A23)

Hypersomnia due to a medical condition, identified by the ICD-11 code 7A23, describes a state of excessive sleepiness that is a direct physiological consequence of an underlying medical or neurological disorder. This condition is diagnosed when the hypersomnia is severe enough to warrant independent clinical attention, distinct from the primary medical issue itself. The ICD-11 classification places this under sleep-wake disorders.

Identifying Underlying Medical Causes for Sleepiness

The primary characteristic of hypersomnia due to a medical condition is its attribution to a coexisting medical or neurological disorder. This can include conditions such as head trauma, Parkinson disease, certain genetic disorders, or various metabolic, neurological, or endocrine system dysfunctions. The hypersomnia must be a direct physiological result of these underlying health issues.

Recognizing Symptoms of Excessive Daytime Sleepiness

Individuals experiencing hypersomnia due to a medical condition often report persistent daytime sleepiness, frequent napping, or prolonged nocturnal sleep. This excessive sleepiness can manifest with a range of other symptoms, including irritability, difficulty concentrating, reduced vigilance, distractibility, low motivation, feelings of fatigue or anergia, dysphoria, and impaired coordination. These symptoms are characteristic of hypersomnolence disorders.

Diagnostic Approaches for Hypersomnia Linked to Medical Issues

Diagnosing hypersomnia due to a medical condition involves a comprehensive medical evaluation. This typically includes a detailed patient history and physical examination. To confirm the diagnosis and rule out other sleep disorders, such as obstructive sleep apnea or primary hypersomnolence disorders, diagnostic tests like polysomnography (sleep study) and a multiple sleep latency test (MSLT) are often required.

Accurate ICD-11 Coding: 7A23 for Medical Hypersomnia

For accurate medical billing and record-keeping, the ICD-11 code 7A23 is used to report Hypersomnia due to a medical condition. This specific code helps healthcare providers document that the hypersomnia is a direct consequence of another diagnosed medical or neurological disorder. Proper coding ensures clear communication between healthcare professionals and facilitates appropriate reimbursement for services related to this condition.

Seeking Professional Help for Persistent Sleepiness

If you are experiencing persistent and excessive daytime sleepiness, prolonged sleep, or frequent naps that interfere with your daily life, it is important to seek medical advice. Consulting a healthcare provider can help identify the underlying cause, whether it is a specific medical condition or another sleep disorder, and guide appropriate management strategies. Early diagnosis and intervention are key.

Frequently asked questions

What is the ICD-11 classification and definition for Hypersomnia due to a medical condition?
ICD-11 code 7A23, Hypersomnia due to a medical condition, is characterized by excessive nocturnal sleep, daytime sleepiness, or excessive napping of at least several months duration that is attributable to a coexisting medical or neurological disorder and is sufficiently severe to require an independent focus of clinical attention. It is diagnosed only if the hypersomnia is a direct physiological consequence of the medical condition.
Under what conditions should the ICD-11 code 7A23, Hypersomnia due to a medical condition, be applied?
The diagnosis 7A23 should be applied when hypersomnia symptoms are a direct physiological consequence of a coexisting medical or neurological disorder, have persisted for at least several months, and are sufficiently severe to warrant an independent focus of clinical attention.
What is the key distinguishing factor for ICD-11 code 7A23, Hypersomnia due to a medical condition?
The key distinguishing factor for 7A23 Hypersomnia due to a medical condition is that the hypersomnia must be a direct physiological consequence of a specific medical or neurological disorder.
×