The Payer ID refers to the payor reference number that is unique for every payor and provided by the biller. The Payer ID is used during payment and during Payer Registration. This may refer to Subscriber Reference Number, Account Number, or any Subscriber number that can identify a payor.
What is a Payer ID?
Administrator
Written By Isabelle Lumibao (Administrator)
Updated at March 26th, 2026