Section 16.03.10.060 - CRITERIA FOR PARTICIPATION IN THE IDAHO TITLE XIX AND TITLE XXI PROGRAMS01.Application for Participation and Reimbursement. Prior to participation in the Medical Assistance Program, facilities must be licensed or certified by the Department. The Department issues a provider number to the facility that becomes the primary provider identification number. The Division of Medicaid will establish an interim rate for the new applicant facility. This facility is now authorized to offer services at the level for which the provider agreement was issued.02.Reimbursement. The reimbursement mechanism for payment to provider facilities is specified in IDAPA 16.03.09, "Medicaid Basic Plan Benefits," and in IDAPA 16.03.10, "Medicaid Enhanced Plan Benefits." The Medical Assistance Program will not reimburse a facility until it is certified, has a signed agreement for participation and an established interim per diem rate.Idaho Admin. Code r. 16.03.10.060