CNS – Transfer Abroad Double click to activate the map National Health Fund (CNS) CNS – Transfer Abroad 4, rue Mercier L-2144 Luxembourg Luxembourg Phone : (+352) 27 57 -1 Fax : (+352) 2757 - 2758 Mon.-Fri. from 08.00 to 11.30 and from 13.15 to 16.00 (+352) 27 57 -1 cns@cmss.etat.lu CNS – Transfer Abroad Path to CNS – Transfer Abroad Show on map