Possible Clues:

• A fifty thousand with one are all for money
• Albert and I covered by title 'Social worker'
• Hospital official, a solitary individual securing room at the back?
• New role man's given as hospital worker
• Charity worker, an independent sort, collecting millions
• Hospital worker
• Real distress about no money initially being returned by old social worker
• Medical social worker attached to a hospital
• An introvert hangs round male social worker
• What's so real about a scotsman is the way he works with money