WA SB5981

Prohibits drug manufacturers, distributors, and third-party logistics providers from denying, restricting, or limiting delivery of 340B-discounted drugs to covered entities or their contract pharmacies

Bars manufacturers from requiring covered entities to submit claims, utilization, or purchasing data as a condition for accessing 340B drugs, unless federal law mandates such data sharing

Authorizes covered entities to file civil lawsuits against violators, with courts able to impose penalties up to $5,000 per day per violation, with each drug package counting as a separate violation

Empowers the Attorney General to enforce the chapter under the Consumer Protection Act (RCW 19.86), treating violations as unfair or deceptive trade practices

Applies to 340B-eligible safety net providers including federally qualified health centers, Ryan White HIV clinics, tribal health centers, and critical access hospitals