TRICARE Operations Manual 6010.59-M, April 1, 2015 Chapter 4 Provider Certification And Credentialing Revision: C-58, September 20, 2019 Section/Addendum Subject/Addendum Title 1 General A Figures Figure 4.A-1 Department of Veterans Affairs (DVA)/Veterans Health Administration (VHA) Request For An Exception Figure 4.A-2 Provider Certification, Department Of Veterans Affairs (DVA)/Veterans Health Administration (VHA) Part-Time Physician Employee