Versions of Washington Code 48.200.280 - Predetermination of reimbursement costs -- Appeals -- Review by commissioner on LawServer 2023 Washington Code 48.200.280 – Predetermination of reimbursement costs — Appeals — Review by commissioner 2022 Washington Code 48.200.280 – Predetermination of reimbursement costs–Appeals–Review by commissioner 2020 Washington Code 48.200.280 – Predetermination of reimbursement costs — Appeals — Review by commissioner