Better data. Better sleep care.

Clinical actigraphy services for pediatric and adult sleep clinicians

Nyxeos saves you time and money with an end-to-end clinical actigraphy service. We manage device logistics, scoring and report writing, helping your team focus on patient care.

Why Sleep Clinicians Choose Nyxeos

Expert-led data scoring and interpretation using validated algorithms and clear, actionable reports

Device Management

Nyxeos manages and maintains actigraphy devices, shipping directly to patients

Expert Scoring

Each study is scored by a board-certified sleep clinician using current guidelines

Clinical Interpretation

Receive a comprehensive, clinician-ready report that supports accurate diagnosis and treatment planning

How It Works

Our process is simple and efficient, designed for busy clinicians

  1. Easy setup: Get started in minutes with a brief online contract.

  2. Submit referral: Use our secure, HIPAA-compliant form to request a study.

  3. Device shipped: Sent directly to your patient with detailed instructions.

  4. Expert scoring: Data reviewed and scored by a board-certified sleep clinician using validated algorithms and current guidelines.

  5. Detailed report: Receive a clear clinical interpretation and actigram visualization.

Turnaround time is typically 3 weeks from referral to final report. Each study is managed from start to finish so your team can stay focused on patient care.

Clinical provider reviewing actigraphy data on laptop screen
Questions? Contact us to discuss!

Simple Setup and Transparent Pricing

Simplifying actigraphy studies with an easy setup for busy clinicians.

Step 1 — Get Started: Complete a brief contract and pay the $100 annual provider fee.
*This covers device maintenance and account setup so you can begin referring patients.

Step 2 — Refer Patients: Use our secure, HIPAA-compliant online form to order a study.
*After completing your provider setup, you’ll receive access to the referral portal.

Step 3 — Flat Per-Patient Fee $300: Billed after delivery of the final actigraphy study report.
*Includes shipping, scoring, and the clinical interpretation report.


Laptop displaying actigraphy study results charts
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Frequently Asked Questions

  • Dr. Lisa Meltzer, a board-certified sleep psychologist with more than 20 years of conducting clinical and actigraphy studies across the lifespan.

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  • Yes! We have 20+ years of experience conducting actigraphy studies with children, adolescents, and adults.

  • We are currently using both the AMI MicroMotionlogger Watch and the Condor ActTrust 2.

  • Depending on the referral question the actigraphy study will be 7-14 days.

  • If a watch is available it is generally 3 weeks from referral to report:

    -Once the referral is received we contact the patient within 2 business days.

    -Shipping time is typically 2-3 days, but overnight shipping can be requested (for an additional fee).

    -The patient will be asked to return the device at the end of the study (with 2-3 days of shipping time).

    -Once the device is received, the data will be scored and the reported generated within 2 business days.

  • Nyxeos will send an invoice to be paid by the referring provider with the final report. In turn, the provider can charge their patient for the study. Each study will use CPT code 95803 with a charge of $250, plus $50 for shipping and handling.

  • Dr. Meltzer will provide a complementary 15 minute consultation as needed. For more complex cases, additional consultation time is billed in 15 minute blocks at a rate of $250/hour.

  • Great! Please contact us to discuss your team’s needs.

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  • Yes! We are happy to work with providers and clinics interested in setting up their own programs.

    We also provide support and consultation for research studies, including protocol planning, data scoring, and consultation for consensus meetings.

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    Please contact us to discuss your specific actigraphy needs today!

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  • Yes. If your clinic already owns devices, Nyxeos can take care of the scoring and report writing for you. Contact us to discuss your clinic’s needs.

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Partner with Nyxeos to simplify actigraphy in your clinic

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