Kernrechtsfrage
Whether the three-year time limit for occupational therapy in KSME No. 404.11 has a legal basis
Extrahierter Entscheid
The circular’s three-year time limit lacks a sufficient legal basis; entitlement cannot be denied solely for that reason.
Extrahierte Begründung
Administrative instructions may concretize the law but cannot add restrictive substantive requirements not found in the statute or ordinance. The relevant criteria remain medical indication, simplicity, appropriateness, and reasonable cost-effectiveness under Art. 2(3) GgV.