This is a Sources Sought Notice for Medical Officer of the Day Services for the Battle Creek VA Medical Center in Battle Creek, Michigan. The draft Performance Work Statement is attached and subject t... This is a Sources Sought Notice for Medical Officer of the Day Services for the Battle Creek VA Medical Center in Battle Creek, Michigan. The draft Performance Work Statement is attached and subject to changes. Please see attached Sources Sought Notice for more information. Network Contracting Office (NCO) 10 is 36C250.