Link to dbo.Item_Medication.id, or dbo.Item_Plan.id, or dbo.Item_Immunization.id depending on the itemtype.
ItemType
char(2)
2
NOT NULL
ME|IM|PL (Medications, Immunizations, Orders)
OrderStatusReasonDE
[dbo].[dict_id]
5
NOT NULL
(0)
Reason an order is in the current status. Link to dbo.Order_status_Reason_de.id. It can hold one of many different reasons (ie. "Requires Verification" or "Retrospective Authorization" etc..)