Washington Protesting Retro Adjustments are a series of regulations set by the Washington Department of Health that allow for retroactive adjustments to health care rates for certain services provided by health care providers. The regulations are meant to ensure health care providers are properly compensated for services they provide and to ensure the financial stability of the health care system in Washington. The protests are in response to the retroactive adjustments, which some health care providers feel are unfair and have caused financial hardship. The different types of Washington Protesting Retro Adjustments include changes to the reimbursement rates for certain services, changes to the reimbursement methodology, and changes to the rate-setting process.