delay_reason_type

Valid Values:

Value
"Proof of Eligibility Unknown or Unavailable"	"Litigation"
"Authorization Delays"	"Delay in Certifying Provider"
"Delay in Supplying Billing Forms"	"Delay in Delivery of Custom-made Appliances"
"Third Party Processing Delay"	"Delay in Eligibility Determination"
"Original Claim Denial Reason was not a Billing Limitation Rule"	"Administration Delay in the Prior Approval Process"
"Other"	"Natural Disaster"
"Lack of Information"	"No response to initial request"