CNS – Department for Management of Certificates of Incapacity for Work Double click to activate the map National Health Fund (CNS) CNS – Department for Management of Certificates of Incapacity for Work 125, route d'Esch L-2978 Luxembourg Luxembourg Phone : (+352) 27 57 - 1 Fax : (+352) 27 57 27 - 58 (+352) 27 57 - 1 controle_adm.cns@secu.lu CNS – Department for Management of Certificates of Incapacity for Work Path to CNS – Department for Management of Certificates of Incapacity for Work Show on map