G47.3
Non-billableSleep apnea
G47.3 is the ICD-10-CM code for Sleep apnea. It is a non-billable category code — use a more specific child code such as G47.30 for billing.
G00-G99 Diseases of the nervous system
What this means — in plain language
MedlinePlus · NIHSleep apnea is a common disorder that causes your breathing to stop or get very shallow. Breathing pauses can last from a few seconds to minutes. They may occur 30 times or more an hour. The most common type is obstructive sleep apnea. It causes your airway to collapse or become blocked during sleep. Normal breathing starts again with a snort or choking sound. People with sleep apnea often snore loudly. However, not…
Read more about Sleep Apnea at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes1 — not coded here
Notes
- •any associated underlying condition
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition