This site has links to policies, processes and guidelines used by the Department of Human Services (DHS) and the Oregon Health Authority (OHA). Every policy, guideline and procedure has a reference number. Some reference numbers start with DHS or OHA. This identifies the agency to which it belongs. Some reference numbers start with the DHS|OHA reference this means it belongs to both DHS and OHA.

On June 26, 2009, health care authority transferred from DHS to the newly formed OHA. OHA may use some DHS policies, guidelines or processes that have been in effect since before the date of transfer.