WASCA has two categories of members: Facility Members and Professional Members. Memberships run for the calendar year and expire on December 31.
Facility Membership consists of any ambulatory surgical center located in the State of Washington, whether it is licensed pursuant to chapter 70.230 RCW or properly exempt from licensure and whether it is freestanding or affiliated with a physician practice or other entity.
Professional Membership consists of any individual who exhibits an interest in and a commitment to the objectives and purposes of WASCA. Any individual who is an employee or otherwise a representative of an organization that is eligible for a Facility Membership is not eligible for Professional Membership.