This case-sensitive code system https://fhir.cognovis.de/dental/CodeSystem/osas-oral-appliance-eligibility defines the following codes:
| Code | Display | Definition |
| eligible | Eligible | Dental assessment supports proceeding with oral appliance therapy. |
| temporarily-not-eligible | Temporarily not eligible | A remediable dental issue currently prevents proceeding. |
| not-eligible | Not eligible | Dental assessment does not support proceeding with oral appliance therapy. |
| requires-medical-clarification | Requires medical clarification | The pathway requires clarification by the responsible medical clinician. |