Key legal question
Whether compulsory health insurance must cover a four-week inpatient rehabilitation stay for a patient with advanced multiple sclerosis.
Extracted holding
The claim had to be denied because, although rehabilitation potential was not excluded, the need for treatment exclusively in an inpatient rehabilitation center was not proven and ambulatory potential had not been exhausted.
Extracted reasoning
For chronically progressive diseases, rehabilitation may serve to maintain or stabilize remaining function. But inpatient coverage requires that the measures can only be carried out in a hospital-like setting and that ambulatory possibilities are exhausted. The record did not show such necessity.