Summary & Overview
CPT 95806: Unattended Home Sleep Study Recording Heart Rate and Respiratory Effort
CPT code 95806 represents an unattended sleep study, a diagnostic procedure increasingly utilized in sleep medicine and neurology to assess conditions such as obstructive sleep apnea and hypersomnia. This code is significant nationally as it supports the shift toward home-based testing, offering patients greater convenience and access to care. The procedure involves recording heart rate, oxygen saturation, respiratory airflow, and respiratory effort without a technologist in attendance, making it a cost-effective and scalable solution for sleep disorder evaluation.
Major payers including Aetna, Blue Cross Blue Shield, Cigna Health, Medicare, and UnitedHealthcare provide coverage for services billed under CPT code 95806. Readers will gain insight into payer coverage policies, clinical benchmarks, and recent policy updates relevant to this code. The publication also explores the clinical context of home sleep testing, typical sites of service, and the role of unattended studies in modern sleep medicine. Key modifiers and associated taxonomies are discussed, along with common ICD-10 diagnoses such as G47.10 and G47.33. Related CPT codes are highlighted to provide a comprehensive view of the sleep study landscape.
This summary equips healthcare professionals, administrators, and policy analysts with essential information on coding, coverage, and clinical application for CPT code 95806.
CPT Code Overview
CPT code 95806 is used to report an unattended sleep study, typically performed in the patient's home. This procedure records heart rate, oxygen saturation, respiratory airflow, and respiratory effort, such as thoracoabdominal movement, without a technologist present. The service falls under Sleep Medicine and Neurology, and is most commonly delivered as a home sleep test. The unattended nature of the study allows for broader access to sleep diagnostics outside of traditional facility settings.
Clinical & Coding Specifications
Clinical Context
A typical patient scenario involves an adult presenting to their primary care physician or sleep medicine specialist with symptoms such as excessive daytime sleepiness, loud snoring, observed apneas during sleep, or unexplained fatigue. The provider suspects a sleep disorder, such as obstructive sleep apnea or hypersomnia, and orders an unattended home sleep study. The patient receives a portable device to use overnight at home, which records heart rate, oxygen saturation, respiratory airflow, and respiratory effort. No technologist is present during the study. After completion, the device is returned, and the data is interpreted by a qualified physician.
Coding Specifications
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Modifiers:
- Modifier
26: Indicates the professional component, used when the physician interprets the sleep study data but does not provide the equipment. - Modifier
TC: Indicates the technical component, used when billing for the provision of the equipment and the actual recording of the sleep study, without interpretation.
- Modifier
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Provider Taxonomies:
Taxonomy Code Specialty Name 207RS0012XSleep Medicine Physician 207R00000XInternal Medicine Physician 207L00000XAllergy & Immunology Physician
These taxonomies represent providers who are qualified to order, supervise, and interpret sleep studies.
Related Diagnoses
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G47.10: Hypersomnia, unspecified- This diagnosis is relevant for patients experiencing excessive daytime sleepiness, which may warrant evaluation with a sleep study to rule out underlying sleep disorders.
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G47.33: Obstructive sleep apnea (adult) (pediatric)- This diagnosis is directly related to the use of unattended sleep studies, as obstructive sleep apnea is commonly evaluated and diagnosed using home sleep tests like those billed under
95806.
- This diagnosis is directly related to the use of unattended sleep studies, as obstructive sleep apnea is commonly evaluated and diagnosed using home sleep tests like those billed under
Related CPT Codes
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95800: Sleep study, unattended recording including heart rate, oxygen saturation, respiratory analysis (e.g., by airflow or peripheral arterial tone), and sleep time.- This code is used for unattended sleep studies that also record sleep time, which may be clinically relevant for more comprehensive assessment. It is an alternative to
95806when sleep time is measured.
- This code is used for unattended sleep studies that also record sleep time, which may be clinically relevant for more comprehensive assessment. It is an alternative to
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95801: Sleep study, unattended recording including a minimum of heart rate, oxygen saturation, and respiratory analysis (e.g., by airflow or peripheral arterial tone).- This code is used for more basic unattended sleep studies, typically when fewer parameters are recorded. It may be used as an alternative to
95806in less complex cases.
- This code is used for more basic unattended sleep studies, typically when fewer parameters are recorded. It may be used as an alternative to
Both 95800 and 95801 are related to 95806 and may be used as alternatives depending on the clinical scenario and the parameters recorded during the sleep study.
National Reimbursement Benchmarks
Medicare's national mean rate for CPT 95806 is $71.43, which is significantly lower than the BUCA (Blue Cross Blue Shield, UnitedHealth Group, Cigna, and Aetna) commercial average of $118.91. Among individual commercial payers, Cigna and UnitedHealth Group have the highest mean rates, both above $139, while Aetna is the lowest at $105.41.
Rate dispersion, measured by the difference between the 75th and 25th percentiles, varies across payers. Aetna has the tightest spread at $57.23, indicating less variability in rates, while Cigna shows the widest dispersion at $77.45, reflecting greater variability in reimbursement. Medicare's range is $52.50, also relatively tight compared to commercial payers. The table and chart below present the full breakdown of national benchmarks for each payer.
Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.