Frequently Asked Questions
Most insurance plans require:
A diagnostic sleep study (in-lab PSG or approved HST)
A signed and dated prescription
Recent clinical notes supporting medical necessity
Face-to-face visit documentation (within required timeframe)
Our team reviews all documentation before submission to avoid delays.
The prescription should include:
Patient name and DOB
Diagnosis (e.g., OSA with ICD-10 code)
CPAP/APAP/BiPAP settings (or pressure range)
Length of need (often lifetime)
Physician signature and date
If any information is missing, we will notify your office immediately.
Insurance companies will typically require SleepWell to have documentation on file of a sleep study in order to provide a replacement device. SleepWell can assist in locating an older study, but if one is not found then we would recommend providing a home sleep test. This is not a requirement for cash pay patients.