Senate Bill 5243 would create a new chapter in Title 29B RCW called the "health care dollars for health care act" and would prohibit health insurance companies (defined by reference to "health carrier" in RCW 48.43.005) from using premiums collected from policyholders to lobby or to make contributions to candidates for state or federal office. It also bars using premium funds to contribute to political committees except when policyholder funds were voluntarily and expressly designated as contributions to a separate political committee for lobbying on behalf of those policyholders. The bill assigns enforcement to "the commission" (the provided text does not identify which agency this is), allows the commission to request documentation from the office of the insurance commissioner and to use evidence provided by a policyholder, and creates civil and administrative penalties. A health insurance company found to have violated the chapter would be liable to its policyholders for at least two times the amount of any unlawful contribution. For lobbying violations the bill sets a per-violation fine of no less than $25,000 and no more than $500,000, with the commission adjusting the range annually based on the U.S. BLS consumer price index. The act also includes a liberal-construction clause and a severability clause. The text provided establishes a new law with prohibitions, a private damages remedy and administrative fines. Important details are missing from the excerpt: the identity of "the commission," the new chapter number in Title 29B RCW, a definition of what constitutes a single "violation" for per-violation fines, procedural details for how policyholders submit evidence or how investigations and hearings would be conducted, and an effective date.

If enacted, health insurers doing business in Washington would no longer be able to spend policyholder premium dollars on lobbying or contributions to state and federal candidates, except when policyholders have expressly and voluntarily designated funds to a separate political committee for lobbying. In practice that means insurers would have to stop using premium revenue for routine political activity and face real financial risk if they do not: companies found in violation would owe policyholders at least two times the amount improperly spent and could be hit with administrative fines ranging from $25,000 to $500,000 per violation (adjusted annually). Political campaigns and committees that previously received such funding would likely see that income decline, and policyholders would gain a clearer path to recover improper spending and to submit evidence. The groups most affected are health insurance companies (higher direct financial risk and pressure to change how premium dollars are used), policyholders (potential to receive restitution and to limit how their premiums are used), and political candidates/committees (loss of a funding source). The office of the insurance commissioner may be asked to provide documentation for enforcement. Important implementation details are missing from the text provided: the bill names "the commission" but does not identify which agency that is, it does not define what counts as a single "violation," and it does not set out investigation or timing procedures or an effective date, so how enforcement would operate in practice is unclear.