2023 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2022 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2020 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2019 Washington Code 74.09.055

2018 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2016 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2015 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2014 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2013 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized

2009 Washington Code 74.09.055 – Copayment, deductible, coinsurance, other cost-sharing requirements authorized