How Sleep Physicians and Dentists Coordinate Sleep Apnea Care

Oral appliance therapy for diagnosed obstructive sleep apnea is not delivered by a single provider working in isolation. It involves a coordinated team:

• A sleep physician (or other qualified physician) who diagnoses OSA and prescribes treatment
• A qualified dental sleep medicine provider who evaluates dental candidacy and manages the appliance
• The patient, who shares their experience and participates in follow-up

This team approach is reflected in the standards of the American Academy of Dental Sleep Medicine (AADSM) and the American Academy of Sleep Medicine (AASM), which recognize oral appliance therapy as a prescribed treatment requiring both medical and dental expertise.

The sleep physician is responsible for the medical aspects of diagnosis and treatment planning:

• Ordering and interpreting the sleep study that confirms the OSA diagnosis
• Determining sleep apnea severity using the AHI or related indices
• Prescribing oral appliance therapy when appropriate, based on clinical guidelines and individual circumstances
• Reviewing objective follow-up results to assess whether the treatment is effectively managing sleep apnea
• Managing the overall treatment plan and coordinating with the dental provider
• Addressing OSA-related health conditions and medication considerations

The physician does not fit the appliance — that is the dental provider's role. The physician's prescription, based on the sleep study and clinical evaluation, is what authorizes oral appliance therapy. Learn more about sleep testing and diagnosis.

The qualified dental sleep medicine provider manages the dental aspects of oral appliance therapy:

• Performing a comprehensive dental examination — teeth, gums, jaw joints, bite, and airway anatomy
• Determining candidacy based on dental health and the physician's diagnosis and prescription
• Taking impressions or digital scans and selecting the appropriate appliance type
• Fitting the custom appliance and delivering it to the patient
• Performing gradual titration (adjustment) to optimize effectiveness and comfort
• Monitoring for side effects such as jaw soreness, bite changes, or dry mouth
• Communicating treatment response and follow-up needs to the physician

The dental provider does not diagnose OSA or independently prescribe the treatment. Learn more about the fitting process in our fitting and titration guide and the full oral appliance process.

Coordination between the physician and dental provider typically involves:

• The prescription and referral process — the physician refers the patient to a dental provider with a prescription
• Sharing the sleep study results and diagnosis with the dental provider
• Titration reports from the dental provider documenting appliance advancement and treatment response
• Follow-up results — the physician interprets objective testing to assess effectiveness
• Ongoing communication about side effects, treatment adjustments, and patient concerns

Patients can support this coordination by keeping both providers informed, attending all follow-up appointments, and reporting side effects or concerns to the appropriate provider.

A key part of coordinated care is objective follow-up. After the oral appliance has been fitted and titrated, the physician typically recommends a follow-up assessment — which may include a repeat sleep study or home sleep test — to verify that the treatment is effectively reducing apnea events.

This matters because symptom improvement alone does not confirm that OSA is adequately controlled. A patient may snore less or feel more rested, yet still have significant apnea events during sleep. Objective testing measures the actual reduction in apnea events, giving the physician the information needed to confirm effectiveness or recommend adjustments.

Learn more in our follow-up and verification guide and the treatment follow-up authority center.

For patients using combination therapy — an oral appliance alongside CPAP at a reduced pressure — coordination is even more important. The physician manages the CPAP prescription and pressure settings, while the dental provider manages the appliance. Both providers must communicate closely to coordinate the combined approach and verify its effectiveness.

Combination therapy is considered for selected patients on a case-by-case basis and is not appropriate for everyone. The decision involves both providers and the patient together.