The following best practices apply to all ePA message types.
Drug Description
Handling PARequests When a Health Plan Changes ePA Processing Vendor
Prescriber Order Number
Utilization for Non-PA Coverage Rules
Sending Prior Authorization Initiation Requests
Electronic Appeals
Automatically Initiating ePA for RxChange Messages
PAInitiationResponse Reason Codes for PBM/Payers
Re-Submitting and Re-Initiating PAInitiationRequests
NewRx
Attachments
Timing for Response
NDC Codes
Empty Tags
XML NextQuestionID Clarification for PA Question Type
Controlled Substances
PBM/Payer Prior Authorization Coverage Lists
Prescription Eligibility for PA Processors (PBM/Payers, Health Plans, and Third-Party Processors)
PBM/Payer Development and Integration
Conditional Question Logic
Sending and Receiving PANotifications