The codes are minimum construction: you should do better than minimum.

About offices, station areas where nurses are on duty, patient rooms, closets where cleaning equipment is stored, mechanical rooms and equipment rooms; Also you need enunciator panels by the lobby( for the firemen to identify the area of interest. Once you are done, review the prints and documents with the appropriate agencies, state fire marshal and local fire department, and least and probably not last the fire and liability insurance company engineering group.